corpus_id stringlengths 3 9 | arxiv_id stringlengths 9 16 | date stringdate 1989-10-26 00:00:00 2024-09-30 00:00:00 | title stringlengths 4 240 | abstract stringlengths 3 3.15k | categories listlengths 1 10 | topics listlengths 0 15 ⌀ | roles listlengths 1 4 | key_references listlengths 0 10 ⌀ | authors listlengths 1 5.28k ⌀ | citation_trajectory listlengths 14 26 ⌀ |
|---|---|---|---|---|---|---|---|---|---|---|
879280 | cs/0206012 | 2002-06-07 | Fast Deterministic Consensus in a Noisy Environment | It is well known that the consensus problem cannot be solved deterministically in an asynchronous environment, but that randomized solutions are possible. We propose a new model, called noisy scheduling, in which an adversarial schedule is perturbed randomly, and show that in this model randomness in the environment ca... | [
"cs.DS",
"cs.DC"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
22694916 | nucl-ex/0206004 | 2002-06-07 | Coherent rho^0 Production in Ultra-Peripheral Heavy Ion Collisions | The STAR collaboration reports the first observation of exclusive rho^0 photo-production, AuAu->AuAu rho^0, and rho^0 production accompanied by mutual nuclear Coulomb excitation, AuAu->Au*Au*rho^0, in ultra-peripheral heavy-ion collisions. The rho^0 have low transverse momenta, consistent with coherent coupling to both... | [
"nucl-ex",
"hep-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "c adler_1",
"name": "Clemens Adler",
"publication_history": null,
"h_index": null,
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"num_citations": null
},
{
"author_id": "z ahammed_1",
"name": "Zubayer Ahammed",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
1405652 | cond-mat/0206121 | 2002-06-08 | What do we learn from the local geometry of glass-forming liquids? | We examine the local geometry of a simulated glass-forming polymer melt. Using the Voronoi construction, we find that the distributions of Voronoi volume $P(v_V)$ and asphericity $P(a)$ appear to be universal properties of dense liquids, supporting the use of packing approaches to understand liquid properties. We also ... | [
"cond-mat"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
16075166 | hep-th/0206079 | 2002-06-10 | Exact anomalous dimensions of {\cal N}=4 Yang-Mills operators with large R charge | In a {\cal N}=1 superspace formulation of {\cal N}=4 Yang-Mills theory we obtain the anomalous dimensions of chiral operators with large R charge J \to \infty keeping g^2 N/J^2 finite, to all orders of perturbation theory in the planar limit. Our result proves the conjecture that the anomalous dimensions are indeed fin... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
825608 | nlin/0206009 | 2002-06-10 | Computing Riemann Theta Functions | The Riemann theta function is a complex-valued function of g complex variables. It appears in the construction of many (quasi-) periodic solutions of various equations of mathematical physics. In this paper, algorithms for its computation are given. First, a formula is derived allowing the pointwise approximation of Ri... | [
"nlin.SI",
"math.CA"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
30949015 | nucl-ex/0206006 | 2002-06-10 | Azimuthal anisotropy and correlations in the hard scattering regime at RHIC | Azimuthal anisotropy ($v_2$) and two-particle angular correlations of high $p_T$ charged hadrons have been measured in Au+Au collisions at $\sqrt{s_{NN}}$=130 GeV for transverse momenta up to 6 GeV/c, where hard processes are expected to contribute significantly. The two-particle angular correlations exhibit elliptic f... | [
"nucl-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "c adler_1",
"name": "Clemens Adler",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "z ahammed_1",
"name": "Zubayer Ahammed",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
18081416 | cond-mat/0206173 | 2002-06-11 | Canonical Solution of Classical Magnetic Models with Long-Range Couplings | We study the canonical solution of a family of classical $n-vector$ spin models on a generic $d$-dimensional lattice; the couplings between two spins decay as the inverse of their distance raised to the power $\alpha$, with $\alpha<d$. The control of the thermodynamic limit requires the introduction of a rescaling fact... | [
"cond-mat.stat-mech"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
7628980 | hep-ph/0206096 | 2002-06-11 | Dirac Gaugino Masses and Supersoft Supersymmetry Breaking | We introduce a new supersymmetric extension of the standard model in which the gauge sector contains complete N=2 supersymmetry multiplets. Supersymmetry breaking from the D-term vev of a hidden sector U(1) gauge field leads to Dirac soft supersymmetry breaking gaugino masses, and a new type of soft scalar trilinear co... | [
"hep-ph",
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
12165156 | hep-th/0206080 | 2002-06-11 | Strings in Noncompact Spacetimes: Boundary Terms and Conserved Charges | We study some of the novel properties of conformal field theories with noncompact target spaces as applied to string theory. Standard CFT results get corrected by boundary terms in the target space in a way consistent with the expected spacetime physics. For instance, one-point functions of general operators on the sph... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
3374 | cs/0206018 | 2002-06-11 | On Simultaneous Graph Embedding | We consider the problem of simultaneous embedding of planar graphs. There are two variants of this problem, one in which the mapping between the vertices of the two graphs is given and another where the mapping is not given. In particular, we show that without mapping, any number of outerplanar graphs can be embedded s... | [
"cs.CG"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "c duncan_1",
"name": "Christian [\"A.\"] Duncan",
"publication_history": null,
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},
{
"author_id": "a efrat_2",
"name": "Alon Efrat",
"publication_history": null,
"h_index": null,
"num_papers": n... | null |
18618340 | cond-mat/0206175 | 2002-06-11 | The Cauchy Relations in Linear Elasticity Theory | In linear elasticity, we decompose the elasticity tensor into two irreducible pieces with 15 and 6 independent components, respectively. The {\it vanishing} of the piece with 6 independent components corresponds to the Cauchy relations. Thus, for the first time, we recognize the group-theoretical underpinning of the Ca... | [
"cond-mat",
"math-ph",
"math.MP"
] | null | [
"target.author.publication_history",
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{
"author_id": "f hehl_1",
"name": "Friedrich [\"W.\"] Hehl",
"publication_history": null,
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},
{
"author_id": "y itin_1",
"name": "Y. Itin",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
1244 | cs/0206019 | 2002-06-11 | Simultaneous Embedding of a Planar Graph and Its Dual on the Grid | Traditional representations of graphs and their duals suggest the requirement that the dual vertices be placed inside their corresponding primal faces, and the edges of the dual graph cross only their corresponding primal edges. We consider the problem of simultaneously embedding a planar graph and its dual into a smal... | [
"cs.CG"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "c erten_1",
"name": "Cesim Erten",
"publication_history": null,
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},
{
"author_id": "s kobourov_1",
"name": "Stephen [\"G.\"] Kobourov",
"publication_history": null,
"h_index": null,
"num_papers"... | null |
8533459 | astro-ph/0206168 | 2002-06-11 | The K20 survey. III. Photometric and spectroscopic properties of the sample | The K20 survey is an ESO VLT optical and near-infrared spectroscopic survey aimed at obtaining spectral information and redshifts of a complete sample of about 550 objects to K_s\leq20.0 over two independent fields with a total area of 52 arcmin^2. In this paper we discuss the scientific motivation of such a survey, we... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14468155 | cond-mat/0206210 | 2002-06-12 | Observation of an unconventional metal-insulator transition in overdoped CuO_2 compounds | The electron dynamics in the normal state of Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ is studied by inelastic light scattering over a wide range of doping. A strong anisotropy of the electron relaxation is found which cannot be explained by single-particle properties alone. The results strongly indicate the presence of an un... | [
"cond-mat.supr-con",
"cond-mat.str-el"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "f venturini_2",
"name": "Francesca Venturini",
"publication_history": null,
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},
{
"author_id": "m opel_1",
"name": "Matthias Opel",
"publication_history": null,
"h_index": null,
"num_papers": nu... | null |
14724503 | hep-ex/0206027 | 2002-06-12 | Status Report of the MACRO Experiment for the year 2001 | In this 2001 status report of the MACRO experiment, results are presented on atmospheric neutrinos and neutrino oscillations, high energy neutrino astronomy, searches for WIMPs, search for low energy stellar gravitational collapse neutrinos, stringent upper limits on GUT magnetic monopoles, nuclearites and lightly ioni... | [
"hep-ex"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "209841585",
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}
] | [
{
"author_id": "m ambrosio_1",
"name": "M. Ambrosio",
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},
{
"author_id": "m cozzi_1",
"name": "Marc [\"D.\"] Cozzi",
"publication_history": null,
"h_index": null,
"num_papers": null... | null |
15719550 | cond-mat/0206214 | 2002-06-12 | Thermodynamic Behavior of a Model Covalent Material Described by the Environment-Dependent Interatomic Potential | Using molecular dynamics simulations we study the thermodynamic behavior of a single-component covalent material described by the recently proposed Environment-Dependent Interatomic Potential (EDIP). The parameterization of EDIP for silicon exhibits a range of unusual properties typically found in more complex material... | [
"cond-mat.mtrl-sci"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "p keblinski_0",
"name": "Pawel Keblinski",
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},
{
"author_id": "m bazant_1",
"name": "Martin [\"Z.\"] Bazant",
"publication_history": null,
"h_index": null,
"num_pape... | null |
1211327 | physics/0206031 | 2002-06-12 | Process Pathway Inference via Time Series Analysis | Motivated by recent experimental developments in functional genomics, we construct and test a numerical technique for inferring it process pathways, in which one process calls another process, from time series data. We validate using a case in which data are readily available and formulate an extension, appropriate for... | [
"physics.bio-ph",
"physics.data-an",
"q-bio.GN",
"q-bio.QM"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "16118569",
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}
] | [
{
"author_id": "c wiggins_1",
"name": "Chris [\"H.\"] Wiggins",
"publication_history": null,
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},
{
"author_id": "i nemenman_1",
"name": "Ilya Nemenman",
"publication_history": null,
"h_index": null,
"num_papers... | null |
18912727 | astro-ph/0206182 | 2002-06-12 | Analysis of two-point statistics of cosmic shear: I. Estimators and covariances | We derive in this paper expressions for the covariance matrix of the cosmic shear two-point correlation functions which are readily applied to any survey geometry. Furthermore, we consider the more special case of a simple survey geometry which allows us to obtain approximations for the covariance matrix in terms of in... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
12905371 | cond-mat/0206198 | 2002-06-12 | Stochastic Renormalization Group in Percolation: I. Fluctuations and Crossover | A generalization of the Renormalization Group, which describes order-parameter fluctuations in finite systems, is developed in the specific context of percolation. This ``Stochastic Renormalization Group'' (SRG) expresses statistical self-similarity through a non-stationary branching process. The SRG provides a theoret... | [
"cond-mat.stat-mech",
"cond-mat.dis-nn"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "m bazant_1",
"name": "Martin [\"Z.\"] Bazant",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
}
] | null |
119349422 | quant-ph/0206074 | 2002-06-12 | How One Shutter Can Close N Slits | It is shown that a quantum shutter, pre- and post-selected in particular quantum states, can close simultaneously arbitrary number of slits preventing the passage of a single photon in an arbitrary state. A set of K pre- and post-selected shutters can close the slits preventing the passage of K or less photons. This re... | [
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
124500502 | nucl-ex/0206008 | 2002-06-13 | Kaon Production and Kaon to Pion Ratio in Au+Au Collisions at $\snn=130$ GeV | Mid-rapidity transverse mass spectra and multiplicity densities of charged and neutral kaons are reported for Au+Au collisions at $\snn$=130 GeV at RHIC. The spectra are exponential in transverse mass, with an inverse slope of about 280 MeV in central collisions. The multiplicity densities for these particles scale wit... | [
"nucl-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "c adler_1",
"name": "Clemens Adler",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "z ahammed_1",
"name": "Zubayer Ahammed",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
14195872 | astro-ph/0206213 | 2002-06-13 | The CORALIE survey for southern extra-solar planets IX. A 1.3-day period brown dwarf disguised as a planet | In this article we present the case of HD 41004 AB, a system composed of a K0V star and a 3.7-magnitude fainter M-dwarf companion separated by only 0.5 arcsec. An analysis of CORALIE radial-velocity measurements has revealed a variation with an amplitude of about 50m/s and a periodicity of 1.3days. This radial-velocity... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14274640 | astro-ph/0206228 | 2002-06-13 | On the Unique Solution of Planet and Star Parameters from an Extrasolar Planet Transit Light Curve | There is a unique solution of the planet and star parameters from a planet transit light curve with two or more transits if the planet has a circular orbit and the light curve is observed in a band pass where limb darkening is negligible. The existence of this unique solution is very useful for current planet transit s... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17385056 | astro-ph/0206226 | 2002-06-13 | Mass Profile of the Infall Region of the Abell 2199 Supercluster | Using a redshift survey of 1323 galaxies (1092 new or remeasured) in a region of 95 square degrees centered on the nearby galaxy cluster Abell 2199, we analyze the supercluster containing A2199, A2197, and an X-ray group. The caustic technique accurately reproduces the true mass profiles of simulated simple supercluste... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14548612 | astro-ph/0206225 | 2002-06-13 | Spectroscopic Target Selection in the Sloan Digital Sky Survey: The Main Galaxy Sample | We describe the algorithm that selects the main sample of galaxies for spectroscopy in the Sloan Digital Sky Survey from the photometric data obtained by the imaging survey. Galaxy photometric properties are measured using the Petrosian magnitude system, which measures flux in apertures determined by the shape of the s... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
5230326 | cond-mat/0206236 | 2002-06-13 | Dynamics of modulated and composite aperiodic crystals: the signature of the inner polarization in the neutron coherent inelastic scattering | We compare within an unifying formalism the dynamical properties of modulated and composite aperiodic (incommensurate) crystals. We discuss the concept of inner polarization and we define an inner polarization parameter beta that distinguishes between different acoustic modes of aperiodic crystals. Although this concep... | [
"cond-mat.mtrl-sci"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "o radulescu_1",
"name": "Ovidiu Radulescu",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "t janssen_4",
"name": "Ted Janssen",
"publication_history": null,
"h_index": null,
"num_papers": null... | null |
53355119 | nucl-th/0206030 | 2002-06-13 | Signatures of Nucleon Disappearance in Large Underground Detectors | For neutrons bound inside nuclei, baryon instability can manifest itself as a decay into undetectable particles (e.g., $\it n \to \nu \nu \bar{\nu} $), i.e., as a disappearance of a neutron from its nuclear state. If electric charge is conserved, a similar disappearance is impossible for a proton. The existing experime... | [
"nucl-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
545283 | astro-ph/0206254 | 2002-06-14 | BOOMERANG: A Balloon-borne Millimeter Wave Telescope and Total Power Receiver for Mapping Anisotropy in the Cosmic Microwave Background | We describe BOOMERANG; a balloon-borne microwave telescope designed to map the Cosmic Microwave Background (CMB) at a resolution of 10' from the Long Duration Balloon (LDB) platform. The millimeter-wave receiver employs new technology in bolometers, readout electronics, cold re-imaging optics, millimeter-wave filters, ... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
11946881 | astro-ph/0206256 | 2002-06-14 | Parameter constraints for flat cosmologies from CMB and 2dFGRS power spectra | We constrain flat cosmological models with a joint likelihood analysis of a new compilation of data from the cosmic microwave background (CMB) and from the 2dF Galaxy Redshift Survey (2dFGRS). Fitting the CMB alone yields a known degeneracy between the Hubble constant h and the matter density Omega_m, which arises main... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
5496821 | cs/0206022 | 2002-06-14 | The Fastest and Shortest Algorithm for All Well-Defined Problems | An algorithm $M$ is described that solves any well-defined problem $p$ as quickly as the fastest algorithm computing a solution to $p$, save for a factor of 5 and low-order additive terms. $M$ optimally distributes resources between the execution of provably correct $p$-solving programs and an enumeration of all proofs... | [
"cs.CC",
"cs.LO"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14529060 | hep-th/0206130 | 2002-06-15 | Higher Yang-Mills Theory | Electromagnetism can be generalized to Yang-Mills theory by replacing the group U(1)$ by a nonabelian Lie group. This raises the question of whether one can similarly generalize 2-form electromagnetism to a kind of "higher-dimensional Yang-Mills theory". It turns out that to do this, one should replace the Lie group by... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
5358299 | cs/0206023 | 2002-06-15 | Relational Association Rules: getting WARMeR | In recent years, the problem of association rule mining in transactional data has been well studied. We propose to extend the discovery of classical association rules to the discovery of association rules of conjunctive queries in arbitrary relational data, inspired by the WARMR algorithm, developed by Dehaspe and Toiv... | [
"cs.DB",
"cs.AI"
] | null | [
"target.author.publication_history.key_reference",
"target.key_reference"
] | null | null | null |
16911162 | hep-th/0206147 | 2002-06-17 | Perturbations on a moving D3-brane and mirage cosmology | We study the evolution of perturbations on a moving probe D3-brane coupled to a 4-form field in an AdS$_5$-Schwarzschild bulk. The unperturbed dynamics are parametrised by a conserved energy $E$ and lead to Friedmann-Robertson-Walker `mirage' cosmology on the brane with scale factor $a(\tau)$. The fluctuations about th... | [
"hep-th",
"gr-qc"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
5430278 | hep-lat/0206019 | 2002-06-18 | Supersymmetry on a Spatial Lattice | We construct a variety of supersymmetric gauge theories on a spatial lattice, including N=4 supersymmetric Yang-Mills theory in 3+1 dimensions. Exact lattice supersymmetry greatly reduces or eliminates the need for fine tuning to arrive at the desired continuum limit in these examples. | [
"hep-lat",
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14989934 | cond-mat/0206353 | 2002-06-18 | On the probability of ferromagnetic strings in antiferromagnetic spin chains | We study the probability of formation of ferromagnetic string in the antiferromagnetic spin-1/2 XXZ chain. We show that in the limit of long strings with weak magnetization per site the bosonization technique can be used to address the problem. At zero temperature the obtained probability is Gaussian as a function of t... | [
"cond-mat.str-el",
"cond-mat.stat-mech",
"hep-th",
"nlin.SI"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [
{
"corpus_id": "15379983",
"num_citations": null
}
] | [
{
"author_id": "a abanov_1",
"name": "Alexander [\"G.\"] Abanov",
"publication_history": null,
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},
{
"author_id": "v korepin_1",
"name": "Vladimir [\"E.\"] Korepin",
"publication_history": null,
"h_index": null,
... | null |
14792078 | cond-mat/0206348 | 2002-06-18 | The secondary structure of RNA under tension | We study the force-induced unfolding of random disordered RNA or single-stranded DNA polymers. The system undergoes a second order phase transition from a collapsed globular phase at low forces to an extensive necklace phase with a macroscopic end-to-end distance at high forces. At low temperatures, the sequence inhomo... | [
"cond-mat.soft",
"cond-mat.dis-nn",
"cond-mat.stat-mech",
"q-bio.BM"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "m müller_16",
"name": "Markus Müller",
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},
{
"author_id": "f krzakala_1",
"name": "Florent Krzakala",
"publication_history": null,
"h_index": null,
"num_papers": nul... | null |
19035401 | astro-ph/0206318 | 2002-06-18 | Improved Astrometry and Photometry for the Luyten Catalog. II. Faint Stars and the Revised Catalog | We complete construction of a catalog containing improved astrometry and new optical/infrared photometry for the vast majority of NLTT stars lying in the overlap of regions covered by POSS I and by the second incremental 2MASS release, approximately 44% of the sky. The epoch 2000 positions are typically accurate to 130... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
2285041 | hep-th/0206161 | 2002-06-18 | Seiberg-Witten Prepotential From Instanton Counting | Direct evaluation of the Seiberg-Witten prepotential is accomplished following the localization programme suggested some time ago. Our results agree with all low-instanton calculations available in the literature. We present a two-parameter generalization of the Seiberg-Witten prepotential, which is rather natural from... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
2023936 | quant-ph/0206134 | 2002-06-19 | Natural majorization of the Quantum Fourier Transformation in phase-estimation algorithms | We prove that majorization relations hold step by step in the Quantum Fourier Transformation (QFT) for phase-estimation algorithms considered in the canonical decomposition. Our result relies on the fact that states which are mixed by Hadamard operators at any stage of the computation only differ by a phase. This prope... | [
"quant-ph"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "r orús_1",
"name": "Román Orús",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "j latorre_1",
"name": "José [\"Ignacio\"] Latorre",
"publication_history": null,
"h_index": null,
"num_papers": ... | null |
119471370 | cond-mat/0206374 | 2002-06-19 | S=1/2 chains and spin-Peierls transition in TiOCl | We study TiOCl as an example of an S=1/2 layered Mott insulator. From our analysis of new susceptibility data, combined with LDA and LDA+U band structure calculations, we conclude that orbital ordering produces quasi-one-dimensional spin chains and that TiOCl is a new example of Heisenberg-chains which undergo a spin-P... | [
"cond-mat.str-el"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a seidel_1",
"name": "Alexander Seidel",
"publication_history": null,
"h_index": null,
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"num_citations": null
},
{
"author_id": "c marianetti_1",
"name": "Chris [\"A.\"] Marianetti",
"publication_history": null,
"h_index": null,
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22632542 | nucl-ex/0206011 | 2002-06-19 | Centrality dependence of high pT hadron suppression in Au+Au collisions at sqrt(sNN)=130 GeV | Inclusive transverse momentum distributions of charged hadrons within 0.2<pT<6.0 GeV/c have been measured over a broad range of centrality for Au+Au collisions at sqrt(sNN)=130 GeV. Hadron yields are suppressed at high pT in central collisions relative to peripheral collisions and to a nucleon-nucleon reference scaled ... | [
"nucl-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "c adler_1",
"name": "Clemens Adler",
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},
{
"author_id": "z ahammed_1",
"name": "Zubayer Ahammed",
"publication_history": null,
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"num_papers": null,
... | null |
11570601 | nucl-th/0206048 | 2002-06-19 | Heuristic Models of Two-Fermion Relativistic Systems with Field-Type Interaction | We use the chain of simple heuristic expedients to obtain perturbative and exactly solvable relativistic spectra for a family of two-fermionic bound systems with Coulomb-like interaction. In the case of electromagnetic interaction the spectrum coincides up to the second order in a coupling constant with that following ... | [
"nucl-th"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a duviryak_1",
"name": "Askold Duviryak",
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}
] | null |
14445949 | quant-ph/0206121 | 2002-06-19 | Weak coin flipping with small bias | This note presents a quantum protocol that demonstrates that_weak_ coin flipping with bias approximately 0.239, less than 1/4, is possible. A bias of 1/4 was the smallest known, and followed from the strong coin flipping protocol of [Ambainis 2001]. Protocols with yet smaller bias, approximately 0.207, have independent... | [
"quant-ph"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "47863",
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] | [
{
"author_id": "i kerenidis_1",
"name": "Iordanis Kerenidis",
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},
{
"author_id": "a nayak_8",
"name": "Ashwin Nayak",
"publication_history": null,
"h_index": null,
"num_papers": nul... | null |
1098086 | quant-ph/0206122 | 2002-06-19 | On communication over an entanglement-assisted quantum channel | Shared entanglement is a resource available to parties communicating over a quantum channel, much akin to public coins in classical communication protocols. Whereas shared randomness does not help in the transmission of information, or significantly reduce the classical complexity of computing functions (as compared to... | [
"quant-ph",
"cs.CC"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14229281 | astro-ph/0206362 | 2002-06-20 | ASCA observations of groups at radii of low overdensity. Implications for the cosmic preheating | Through a 3d-modeling of ASCA observations, we performed a spatially resolved X-ray spectroscopic study, extending to radii exceeding 150 kpc, for a sample of 9 groups of galaxies. Combined with published ROSAT results, we conclude that these systems generally exhibit a strong temperature decline at outer radii. In our... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15315894 | astro-ph/0206353 | 2002-06-20 | A Methane Isolated Planetary Mass Object in Orion | We report on the discovery of a free-floating methane dwarf toward the direction of the young star cluster sigma Orionis. Based on the object's far-red optical and near-infrared photometry and spectroscopy, we conclude that it is a possible member of this association. We have named it as S Ori J053810.1-023626 (S Ori 7... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1242655 | quant-ph/0206138 | 2002-06-20 | Secure Multi-party Quantum Computing | Secure multi-party computing, also called "secure function evaluation", has been extensively studied in classical cryptography. We consider the extension of this task to computation with quantum inputs and circuits. Our protocols are information-theoretically secure, i.e. no assumptions are made on the computational po... | [
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
16659104 | gr-qc/0206063 | 2002-06-20 | Epicyclic orbital oscillations in Newton's and Einstein's dynamics | We apply Feynman's principle, ``The same equations have the same solutions'', to Kepler's problem and show that Newton's dynamics in a properly curved 3-D space is identical with that described by Einstein's theory in the 3-D optical geometry of Schwarzschild's spacetime. For this reason, rather unexpectedly, Newton's ... | [
"gr-qc",
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1468031 | cond-mat/0206394 | 2002-06-20 | Designability of alpha-helical Proteins | A typical protein structure is a compact packing of connected alpha-helices and/or beta-strands. We have developed a method for generating the ensemble of compact structures a given set of helices and strands can form. The method is tested on structures composed of four alpha-helices connected by short turns. All such ... | [
"cond-mat.stat-mech",
"cond-mat.soft",
"q-bio.BM"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "e emberly_1",
"name": "Eldon Emberly",
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},
{
"author_id": "n wingreen_1",
"name": "Ned [\"S.\"] Wingreen",
"publication_history": null,
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"num_papers"... | null |
14169388 | cond-mat/0206385 | 2002-06-20 | Capital Redistribution Brings Wealth by Parrondo's Paradox | We present new versions of the Parrondo's paradox by which a losing game can be turned into winning by including a mechanism that allows redistribution of the capital amongst an ensemble of players. This shows that, for this particular class of games, redistribution of the capital is beneficial for everybody. The same ... | [
"cond-mat"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "r toral_1",
"name": "Raúl Toral",
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}
] | null |
119896119 | hep-ex/0206050 | 2002-06-20 | The e+e- -> Z gamma gamma -> q q gamma gamma Reaction at LEP and Constraints on Anomalous Quartic Gauge Boson Couplings | The cross section of the process e^+ e^- -> Z \gamma\gamma -> qq \gamma \gamma is measured with 215 pb^-1 of data collected with the L3 detector during the final LEP run at centre-of-mass energies around 205 GeV and 207 GeV. No deviation from the Standard Model expectation is observed. The full data sample of 713 pb^-1... | [
"hep-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "p achard_1",
"name": "Pablo Achard",
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{
"author_id": "o adriani_1",
"name": "Oscar Adriani",
"publication_history": null,
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... | null |
1804978 | cs/0206030 | 2002-06-20 | A Probabilistic Method for Analyzing Japanese Anaphora Integrating Zero Pronoun Detection and Resolution | This paper proposes a method to analyze Japanese anaphora, in which zero pronouns (omitted obligatory cases) are used to refer to preceding entities (antecedents). Unlike the case of general coreference resolution, zero pronouns have to be detected prior to resolution because they are not expressed in discourse. Our me... | [
"cs.CL"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119622767 | math/0206227 | 2002-06-21 | Convergence of the Poincare Constant | The Poincare constant R(Y) of a random variable Y relates the L2 norm of a function g and its derivative g'. Since R(Y) - Var(Y) is positive, with equality if and only if Y is normal, it can be seen as a distance from the normal distribution. In this paper we establish a best possible rate of convergence of this distan... | [
"math.PR"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
10421403 | quant-ph/0206155 | 2002-06-21 | Interaction of bimodal fields with few-level atoms in cavities and traps | The spectacular experimental results of the last few years in cavity quantum electrodynamics and trapped ions research has led to very high level laboratory performances. Such a stimulating situation essentially stems from two decisive advancements. The first is the invention of reliable protocols for the manipulation ... | [
"quant-ph"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a messina_1",
"name": "Antonino Messina",
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{
"author_id": "s maniscalco_1",
"name": "Sabrina Maniscalco",
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"num_paper... | null |
18868994 | hep-ex/0206054 | 2002-06-21 | Search for an exotic three-body decay of orthopositronium | We report on a direct search for a three-body decay of the orthopositronium into a photon and two penetrating particles, o-Ps -> gamma + X1 + X2. The existence of this decay could explain the discrepancy between the measured and the predicted values of the orthopositronium decay rate. From the analysis of the collected... | [
"hep-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a badertscher_1",
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{
"author_id": "p crivelli_1",
"name": "Paolo Crivelli",
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"num_papers": ... | null |
35693647 | cond-mat/0206428 | 2002-06-22 | Kink nucleation in two-dimensional Frenkel-Kontorova model | A computer simulation of thermofluctuation nucleation of kinks on dislocations and their dynamics is carried out in the framework of two-dimensional (2D) Frenkel-Kontorova model. It is shown that at relatively low temperatures and applied stresses the kinks can appear as a result of developing instability of phonon mod... | [
"cond-mat.mtrl-sci"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "y gornostyrev_1",
"name": "Yu. [\"N.\"] Gornostyrev",
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{
"author_id": "m katsnelson_1",
"name": "Mikhail [\"I\"] Katsnelson",
"publication_history": null,
"h_index": ... | null |
8715136 | astro-ph/0206395 | 2002-06-22 | The history of star formation in a LCDM universe | Employing hydrodynamic simulations of structure formation in a LCDM cosmology, we study the history of cosmic star formation from the "dark ages" at redshift z~20 to the present. In addition to gravity and ordinary hydrodynamics, our model includes radiative heating and cooling of gas, star formation, supernova feedbac... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
26966305 | quant-ph/0206173 | 2002-06-25 | Fidelity of Quantum Teleportation through Noisy Channels | We investigate quantum teleportation through noisy quantum channels by solving analytically and numerically a master equation in the Lindblad form. We calculate the fidelity as a function of decoherence rates and angles of a state to be teleported. It is found that the average fidelity and the range of states to be acc... | [
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
6722312 | hep-ex/0206063 | 2002-06-25 | Borexino: A real time liquid scintillator detector for low energy solar neutrino study | Borexino is a large unsegmented calorimeter featuring 300 tons of liquid scintillator, contained in a 8.5 meter nylon vessel, viewed by 2200 PMTs. The main goal of Borexino is the study, in real time, of low energy solar neutrinos, and in particular, the monoenergetic neutrinos coming from $^7Be$, which is one of the m... | [
"hep-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "l miramonti_1",
"name": "Lino Miramonti",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
}
] | null |
46359373 | cond-mat/0206494 | 2002-06-25 | Glassy behavior in systems with Kac-type step-function interaction | We study a system with a weak, long-range repulsive Kac-type step-function interaction within the framework of a replicated effective $\phi^4$-theory. The occurrence of extensive configurational entropy, or an exponentially large number of metastable minima in the free energy (characteristic of a glassy state), is demo... | [
"cond-mat.soft"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "k loh_2",
"name": "Kok-kiong Loh",
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{
"author_id": "k kawasaki_2",
"name": "Kyozi Kawasaki",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
17803533 | quant-ph/0206174 | 2002-06-25 | A Family of Quantum Stabilizer Codes Based on the Weyl Commutation Relations over a Finite Field | Using the Weyl commutation relations over a finite field we introduce a family of error-correcting quantum stabilizer codes based on a class of symmetric matrices over the finite field satisfying certain natural conditions. When the field is GF(2) the existence of a rich class of such symmetric matrices is demonstrated... | [
"quant-ph"
] | null | [
"target.author.publication_history"
] | [
{
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{
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{
"corpus_id": "118912077",
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] | [
{
"author_id": "v arvind_2",
"name": "Vikraman Arvind",
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{
"author_id": "k parthasarathy_1",
"name": "K. [\"R.\"] Parthasarathy",
"publication_history": null,
"h_index": null,
"n... | null |
264963514 | astro-ph/0206443 | 2002-06-25 | PSR J2021+3651: A Young Radio Pulsar Coincident with an Unidentified EGRET Gamma-ray Source | We report on a deep search for radio pulsations toward five unidentified ASCA X-ray sources coincident with EGRET gamma-ray sources. This search has led to the discovery of a young and energetic pulsar using data obtained with the new Wideband Arecibo Pulsar Processor. PSR J2021+3651 is likely associated with the X-ray... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15758222 | math-ph/0206043 | 2002-06-25 | Matrix Models for Beta Ensembles | This paper constructs tridiagonal random matrix models for general ($\beta>0$) $\beta$-Hermite (Gaussian) and $\beta$-Laguerre (Wishart) ensembles. These generalize the well-known Gaussian and Wishart models for $\beta = 1,2,4$. Furthermore, in the cases of the $\beta$-Laguerre ensembles, we eliminate the exponent quan... | [
"math-ph",
"math.MP",
"math.PR",
"math.RT"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17161350 | astro-ph/0206465 | 2002-06-26 | The Strongly Polarized Afterglow of GRB 020405 | We report polarization measurements and photometry for the optical afterglow of the gamma-ray burst GRB 020405. We measured a highly significant 9.9% polarization (in V band) 1.3 days after the burst and argue that it is intrinsic to the GRB. The light curve decay is well fitted by a $t^{-1.72}$ power-law; we do not se... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17524141 | hep-ex/0206070 | 2002-06-27 | Search for Single Top Production in e+e- Collisions at sqrt(s) up to 209GeV | Single top production via the flavour changing neutral current reactions e+e- -> \bar{t}c, \bar{t}u is searched for within the 214 pb-1 of data collected by ALEPH at centre-of-mass energies between 204 and 209 GeV. No deviation from the Standard Model expectation is observed and upper limits on the single top productio... | [
"hep-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a heister_1",
"name": "Arno Heister",
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{
"author_id": "s schael_1",
"name": "Stefan Schael",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
118394380 | cond-mat/0206532 | 2002-06-27 | Bose-Einstein condensates in a one-dimensional double square well: Analytical solutions of the Nonlinear Schr\"odinger equation and tunneling splittings | We present a representative set of analytic stationary state solutions of the Nonlinear Schr\"odinger equation for a symmetric double square well potential for both attractive and repulsive nonlinearity. In addition to the usual symmetry preserving even and odd states, nonlinearity introduces quite exotic symmetry brea... | [
"cond-mat"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "k mahmud_0",
"name": "Khan [\"W.\"] Mahmud",
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{
"author_id": "j kutz_1",
"name": "J. [\"Nathan\"] Kutz",
"publication_history": null,
"h_index": null,
"num_papers... | null |
544383 | quant-ph/0206186 | 2002-06-27 | General formulas for capacity of classical-quantum channels | The capacity of a classical-quantum channel (or in other words the classical capacity of a quantum channel) is considered in the most general setting, where no structural assumptions such as the stationary memoryless property are made on a channel. A capacity formula as well as a characterization of the strong converse... | [
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
10218219 | math/0206303 | 2002-06-28 | An invariant of link cobordisms from Khovanov homology | In [Duke Math. J. 101 (1999) 359-426], Mikhail Khovanov constructed a homology theory for oriented links, whose graded Euler characteristic is the Jones polynomial. He also explained how every link cobordism between two links induces a homomorphism between their homology groups, and he conjectured the invariance (up to... | [
"math.GT",
"math.QA"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
264777276 | hep-ph/0206293 | 2002-06-28 | ALPGEN, a generator for hard multiparton processes in hadronic collisions | This paper presents a new event generator, ALPGEN, dedicated to the study of multiparton hard processes in hadronic collisions. The code performs, at the leading order in QCD and EW interactions, the calculation of the exact matrix elements for a large set of parton-level processes of interest in the study of the Tevat... | [
"hep-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
344829 | hep-th/0206255 | 2002-06-28 | Matrix Models, Topological Strings, and Supersymmetric Gauge Theories | We show that B-model topological strings on local Calabi-Yau threefolds are large N duals of matrix models, which in the planar limit naturally give rise to special geometry. These matrix models directly compute F-terms in an associated N=1 supersymmetric gauge theory, obtained by deforming N=2 theories by a superpoten... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
7381320 | hep-ph/0207010 | 2002-06-30 | The CP-conserving two-Higgs-doublet model: the approach to the decoupling limit | A CP-even neutral Higgs boson with Standard-Model-like couplings may be the lightest scalar of a two-Higgs-doublet model. We study the decoupling limit of the most general CP-conserving two-Higgs-doublet model, where the mass of the lightest Higgs scalar is significantly smaller than the masses of the other Higgs boson... | [
"hep-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17731699 | cond-mat/0207043 | 2002-07-01 | How the global structure of protein interaction networks evolves | Two processes can influence the evolution of protein interaction networks: addition and elimination of interactions between proteins, and gene duplications increasing the number of proteins and interactions. The rates of these processes can be estimated from available Saccharomyces cerevisiae genome data and are suffic... | [
"cond-mat.stat-mech",
"cond-mat.dis-nn",
"q-bio"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1591314 | cs/0207002 | 2002-07-01 | Using eigenvectors of the bigram graph to infer morpheme identity | This paper describes the results of some experiments exploring statistical methods to infer syntactic behavior of words and morphemes from a raw corpus in an unsupervised fashion. It shares certain points in common with Brown et al (1992) and work that has grown out of that: it employs statistical techniques to analyze... | [
"cs.CL"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15696306 | astro-ph/0207023 | 2002-07-01 | New detections of Mn, Ti and Mg in damped Ly-alpha systems: Toward reconciling the dust/nucleosynthesis degeneracy | We have combined new high resolution UVES-VLT observations of a sample of four damped Ly-alpha systems (DLAs) at redshifts between z_abs = 1.7-2.5 with the existing HIRES-Keck spectra to undertake a comprehensive study of their physical conditions and their abundances of up to 15 elements. In this paper, we present abu... | [
"astro-ph"
] | null | [
"target.author.publication_history"
] | [
{
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{
"corpus_id": "4313603",
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{
"corpus_id": "18720357",
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{
"author_id": "m dessauges-zavadsky_1",
"name": "Miroslava Dessauges-Zavadsky",
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},
{
"author_id": "j prochaska_1",
"name": "Jason [\"Xavier\"] Prochaska",
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... | null |
118965176 | hep-ph/0207032 | 2002-07-02 | Jet analysis by Deterministic Annealing | We perform a comparison of two jet clusterization algorithms. The first one is the standard Durham algorithm and the second one is a global optimization scheme, Deterministic Annealing, often used in clusterization problems, and adapted to the problem of jet identification in particle production by high energy collisio... | [
"hep-ph"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "l angelini_2",
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{
"author_id": "p felice_0",
"name": "Pierino [\"de\"] Felice",
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18051504 | physics/0207009 | 2002-07-02 | Inference of entropies of discrete random variables with unknown cardinalities | We examine the recently introduced NSB estimator of entropies of severely undersampled discrete variables and devise a procedure for calculating the involved integrals. We discover that the output of the estimator has a well defined limit for large cardinalities of the variables being studied. Thus one can estimate ent... | [
"physics.data-an"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [] | [
{
"author_id": "i nemenman_1",
"name": "Ilya Nemenman",
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}
] | null |
119508857 | gr-qc/0207018 | 2002-07-02 | Convergence and stability in numerical relativity | It is often the case in numerical relativity that schemes that are known to be convergent for well posed systems are used in evolutions of weakly hyperbolic (WH) formulations of Einstein's equations. Here we explicitly show that with several of the discretizations that have been used through out the years, this procedu... | [
"gr-qc"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "g calabrese_1",
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{
"author_id": "j pullin_1",
"name": "Jorge Pullin",
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7126178 | cond-mat/0207070 | 2002-07-02 | Tunneling Characteristics of an Electron-Hole Trilayer under an In-plane Magnetic Field | We have studied the tunneling properties of GaSb/AlSb/InAs/AlSb/GaSb heterostructures, in which electrons and holes accumulate in the InAs and GaSb regions respectively, under a magnetic field parallel to the interfaces. The low-temperature (T = 4.2K), zero-bias magnetoconductance has shown a behavior with field that e... | [
"cond-mat.mes-hall"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "y lin_186",
"name": "Y. [\"K.\"] Lin",
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{
"author_id": "e mendez_0",
"name": "Emilio [\"E.\"] Mendez",
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"h_index": null,
"num_papers":... | null |
1454660 | cs/0207004 | 2002-07-02 | Optimally cutting a surface into a disk | We consider the problem of cutting a set of edges on a polyhedral manifold surface, possibly with boundary, to obtain a single topological disk, minimizing either the total number of cut edges or their total length. We show that this problem is NP-hard, even for manifolds without boundary and for punctured spheres. We ... | [
"cs.CG",
"cs.DS",
"cs.GR"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
6224779 | cond-mat/0207058 | 2002-07-02 | Strongly Correlated Superconductivity | High temperature superconductivity in doped Mott insulators such as the cuprates contradicts the conventional wisdom that electron repulsion is detrimental to superconductivity. Because doped fullerene conductors are also strongly correlated, the recent discovery of high-critical-temperature, presumably s-wave, superco... | [
"cond-mat.str-el",
"cond-mat.supr-con"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
18515704 | cond-mat/0207086 | 2002-07-02 | Electrostatic correlations: from Plasma to Biology | Electrostatic correlations play an important role in physics, chemistry and biology. In plasmas they lead to thermodynamic instability similar to the liquid-gas phase transition of simple molecular fluids. For charged colloidal suspensions the electrostatic correlations are responsible for screening and colloidal charg... | [
"cond-mat.soft",
"astro-ph",
"cond-mat.other",
"q-bio.OT"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14875161 | math/0207033 | 2002-07-03 | Stochastic apportionment | The problem of how to allocate to states the seats in the US House of Representatives is the most studied instance of what is termed the `apportionment problem'. We propose a new method of apportionment which is stochastic, which meets the quota condition, and which is fair in the sense of expectations. Two sources of ... | [
"math.ST",
"math.OC",
"stat.TH"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14756680 | cond-mat/0207107 | 2002-07-03 | Finiteness and Fluctuations in Growing Networks | We study the role of finiteness and fluctuations about average quantities for basic structural properties of growing networks. We first determine the exact degree distribution of finite networks by generating function approaches. The resulting distributions exhibit an unusual finite-size scaling behavior and they are a... | [
"cond-mat.stat-mech"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15290214 | cond-mat/0207106 | 2002-07-03 | Algebraic Approach to Interacting Quantum Systems | We present an algebraic framework for interacting extended quantum systems to study complex phenomena characterized by the coexistence and competition of different states of matter. We start by showing how to connect different (spin-particle-gauge) {\it languages} by means of exact mappings (isomorphisms) that we name ... | [
"cond-mat.str-el"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1834213 | cs/0207008 | 2002-07-03 | Agent Programming with Declarative Goals | A long and lasting problem in agent research has been to close the gap between agent logics and agent programming frameworks. The main reason for this problem of establishing a link between agent logics and agent programming frameworks is identified and explained by the fact that agent programming frameworks have not i... | [
"cs.AI",
"cs.PL"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
38776233 | math/0207036 | 2002-07-03 | Polylogarithms, regulators and Arakelov motivic complexes | We construct an explicit regulator map from the weigh n Bloch Higher Chow group complexto the weight n Deligne complex of a regular complex projective algebraic variety X. We define the Arakelovweight n motivic complex as the cone of this map shifted by one. Its last cohomology group is (a version of) the Arakelov Chow... | [
"math.NT",
"math.AG"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14794964 | hep-ph/0207084 | 2002-07-05 | A low energy optimization of the CERN-NGS neutrino beam for a theta_{13} driven neutrino oscillation search | The possibility to improve the CERN to Gran Sasso neutrino beam performances for theta_{13} searches is investigated. We show that by an appropriate optimization of the target and focusing optics of the present CNGS design, we can increase the flux of low energy neutrinos by about a factor 5 compared to the current tau... | [
"hep-ph"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [] | [
{
"author_id": "a rubbia_1",
"name": "André Rubbia",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "p sala_1",
"name": "P. [\"R.\"] Sala",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
2146 | cs/0207022 | 2002-07-07 | What is a Joint Goal? Games with Beliefs and Defeasible Desires | In this paper we introduce a qualitative decision and game theory based on belief (B) and desire (D) rules. We show that a group of agents acts as if it is maximizing achieved joint goals. | [
"cs.MA",
"cs.GT"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "m dastani_1",
"name": "Mehdi [\"M.\"] Dastani",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "l van der torre_1",
"name": "Leendert van der Torre",
"publication_history": null,
"h_index": null,
... | null |
1720 | cs/0207023 | 2002-07-07 | Domain-Dependent Knowledge in Answer Set Planning | In this paper we consider three different kinds of domain-dependent control knowledge (temporal, procedural and HTN-based) that are useful in planning. Our approach is declarative and relies on the language of logic programming with answer set semantics (AnsProlog*). AnsProlog* is designed to plan without control knowl... | [
"cs.AI"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "14897453",
"num_citations": null
}
] | [
{
"author_id": "t son_1",
"name": "Tran [\"Cao\"] Son",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "c baral_2",
"name": "Chitta Baral",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
36512754 | cond-mat/0207194 | 2002-07-08 | The random K-satisfiability problem: from an analytic solution to an efficient algorithm | We study the problem of satisfiability of randomly chosen clauses, each with K Boolean variables. Using the cavity method at zero temperature, we find the phase diagram for the K=3 case. We show the existence of an intermediate phase in the satisfiable region, where the proliferation of metastable states is at the orig... | [
"cond-mat.dis-nn",
"cond-mat.stat-mech"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
10228256 | astro-ph/0207156 | 2002-07-08 | NE2001.I. A New Model for the Galactic Distribution of Free Electrons and its Fluctuations | We present a new model for the Galactic distribution of free electrons. It (a) describes the distribution of the free electrons responsible for pulsar dispersion measures and thus can be used for estimating the distances to pulsars; (b) describes large-scale variations in the strength of fluctuations in electron densit... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1666979 | cs/0207028 | 2002-07-08 | Greedy Facility Location Algorithms Analyzed using Dual Fitting with Factor-Revealing LP | In this paper, we will formalize the method of dual fitting and the idea of factor-revealing LP. This combination is used to design and analyze two greedy algorithms for the metric uncapacitated facility location problem. Their approximation factors are 1.861 and 1.61, with running times of O(mlog m) and O(n^3), respec... | [
"cs.DS",
"cs.GT"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [] | [
{
"author_id": "k jain_9",
"name": "Kamal [\"Kumar\"] Jain",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "m mahdian_1",
"name": "Mohammad Mahdian",
"publication_history": null,
"h_index": null,
"num_papers"... | null |
5593417 | hep-th/0207074 | 2002-07-09 | Monopole Operators and Mirror Symmetry in Three Dimensions | We study vortex-creating, or monopole, operators in 3d CFTs which are the infrared limit of N=2 and N=4 supersymmetric QEDs in three dimensions. Using large-Nf expansion, we construct monopole operators which are primaries of short representations of the superconformal algebra. Mirror symmetry in three dimensions makes... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
9519146 | hep-ph/0205227 | 2002-07-09 | CP violation in charged Higgs boson decays in the MSSM with complex parameters | Supersymmetric loop contributions can lead to different decay rates of H+\to t\bar b and H-\to b\bar t. We calculate the decay rate asymmetry \delta^CP = \frac{\Gamma(H+\to t\bar b)-\Gamma(H-\to b\bar t)}{{\Gamma(H+\to t\bar b)+\Gamma(H-\to b\bar t)} at next-to-leading order in the MSSM with complex parameters. We anal... | [
"hep-ph"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [] | [
{
"author_id": "e christova_1",
"name": "Ekaterina Christova",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "h eberl_1",
"name": "Helmut Eberl",
"publication_history": null,
"h_index": null,
"num_papers": nu... | null |
15883233 | math/0207075 | 2002-07-09 | Parameter Estimation of Sigmoid Superpositions: Dynamical System Approach | Superposition of sigmoid function over a finite time interval is shown to be equivalent to the linear combination of the solutions of a linearly parameterized system of logistic differential equations. Due to the linearity with respect to the parameters of the system, it is possible to design an effective procedure for... | [
"math.OC",
"math.DS"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "i tyukin_1",
"name": "Ivan [\"Y.\"] Tyukin",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "c leeuwen_1",
"name": "C. [\"C.\",\"van\"] Leeuwen",
"publication_history": null,
"h_index": null,
"... | null |
3265093 | cs/0207033 | 2002-07-09 | Reducing the Computational Requirements of the Differential Quadrature Method | This paper shows that the weighting coefficient matrices of the differential quadrature method (DQM) are centrosymmetric or skew-centrosymmetric if the grid spacings are symmetric irrespective of whether they are equal or unequal. A new skew centrosymmetric matrix is also discussed. The application of the properties of... | [
"cs.CE",
"cs.CG"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "w chen_183",
"name": "Wen Chen",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "y yu_40",
"name": "Yong Yu",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citation... | null |
117836311 | nlin/0207017 | 2002-07-10 | Microscopic/stochastic timesteppers and coarse control: a kinetic Monte Carlo example | Coarse timesteppers provide a bridge between microscopic / stochastic system descriptions and macroscopic tasks such as coarse stability/bifurcation computations. Exploiting this computational enabling technology, we present a framework for designing observers and controllers based on microscopic simulations, that can ... | [
"nlin.CG"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "94480844",
"num_citations": null
}
] | [
{
"author_id": "c siettos_1",
"name": "Constantinos [\"I.\"] Siettos",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "a armaou_1",
"name": "Antonios Armaou",
"publication_history": null,
"h_index": null,
"num... | null |
3265323 | cs/0207042 | 2002-07-11 | Logic Programming with Ordered Disjunction | Logic programs with ordered disjunction (LPODs) combine ideas underlying Qualitative Choice Logic (Brewka et al. KR 2002) and answer set programming. Logic programming under answer set semantics is extended with a new connective called ordered disjunction. The new connective allows us to represent alternative, ranked o... | [
"cs.AI"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17689904 | hep-th/0207106 | 2002-07-11 | On Geometry and Matrix Models | We point out two extensions of the relation between matrix models, topological strings and N=1 supersymmetric gauge theories. First, we note that by considering double scaling limits of unitary matrix models one can obtain large N duals of the local Calabi-Yau geometries that engineer N=2 gauge theories. In particular,... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
16079556 | astro-ph/0207234 | 2002-07-11 | Temporal aspects and frequency distributions of solar soft X-ray flares | A statistical analysis of almost 50000 soft X-ray (SXR) flares observed by GOES during the period 1976-2000 is presented. On the basis of this extensive data set, statistics on temporal properties of soft X-ray flares, such as duration, rise and decay times with regard to the SXR flare classes is presented. Correlation... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
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