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 ⌀ |
|---|---|---|---|---|---|---|---|---|---|---|
265098174 | 0712.1532 | 2007-12-10 | Hard constraint satisfaction problems have hard gaps at location 1 | An instance of Max CSP is a finite collection of constraints on a set of variables, and the goal is to assign values to the variables that maximises the number of satisfied constraints. Max CSP captures many well-known problems (such as Max k-SAT and Max Cut) and is consequently NP-hard. Thus, it is natural to study ho... | [
"cs.CC"
] | null | [
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{
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"name": "Peter Jonsson",
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"name": "Andrei [\"A.\"] Krokhin",
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20779255 | 0712.1598 | 2007-12-10 | The Price of Anarchy in Transportation Networks: Efficiency and Optimality Control | Uncoordinated individuals in human society pursuing their personally optimal strategies do not always achieve the social optimum, the most beneficial state to the society as a whole. Instead, strategies form Nash equilibria which are often socially suboptimal. Society, therefore, has to pay a price of anarchy for the l... | [
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] | null | [
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119107900 | 0712.1830 | 2007-12-11 | Ultra-high energy Neutrinos from Centaurus A and the Auger hot spot | The Pierre Auger collaboration has reported a correlation between Ultra-High Energy Cosmic Rays (UHECR) and nearby Active Galactic Nuclei (AGNs) within 75 Mpc. Two of these events fall within 3 degrees from Centaurus A, the nearest AGN, clearly suggesting that this object is a strong UHECR emitter. Here we pursue this ... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
118477245 | 0712.1763 | 2007-12-11 | The Sun in Time: Activity and Environment | (abridged) The Sun's magnetic activity has steadily declined during its main-sequence life. While the solar photospheric luminosity was about 30% lower 4.6 Gyr ago when the Sun arrived on the main sequence compared to present-day levels, its faster rotation generated enhanced magnetic activity; magnetic heating process... | [
"astro-ph"
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1011449 | 0712.1663 | 2007-12-11 | Efficient blind search: Optimal power of detection under computational cost constraints | Some astronomy projects require a blind search through a vast number of hypotheses to detect objects of interest. The number of hypotheses to test can be in the billions. A naive blind search over every single hypothesis would be far too costly computationally. We propose a hierarchical scheme for blind search, using v... | [
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{
"author_id": "n meinshausen_1",
"name": "Nicolai Meinshausen",
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"author_id": "p bickel_1",
"name": "Peter [\"J.\"] Bickel",
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2630404 | 0712.1854 | 2007-12-11 | Back-of-the-Envelope Computation of Throughput Distributions in CSMA Wireless Networks | This work started out with our accidental discovery of a pattern of throughput distributions among links in IEEE 802.11 networks from experimental results. This pattern gives rise to an easy computation method, which we term back-of-the-envelop (BoE) computation, because for many network configurations, very accurate r... | [
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"name": "Soung [\"Chang\"] Liew",
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"name": "Caihong Kai",
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... | null |
118429695 | 0712.1628 | 2007-12-11 | Adiabatic Quantum Transport in a Spin Chain with a Moving Potential | Many schemes to realize quantum state transfer in spin chains are not robust to random fluctuations in the spin-spin coupling strength. In efforts to achieve robust quantum state transfer, an adiabatic quantum population transfer scheme is proposed in this study. The proposed scheme makes use of a slowly moving externa... | [
"quant-ph"
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18873658 | 0712.1824 | 2007-12-11 | Modelling the Pan-Spectral Energy Distribution of Starburst Galaxies: IV The Controlling Parameters of the Starburst SED | We combine the the stellar spectral synthesis code Starburst99, the nebular modelling code MAPPINGSIII, and a 1-D dynamical evolution model of HII regions around massive clusters of young stars to generate improved models of the spectral energy distribution (SED) of starburst galaxies. We introduce a compactness parame... | [
"astro-ph"
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] | null | null | null |
14582003 | 0712.1698 | 2007-12-11 | PAC-Bayesian Bounds for Randomized Empirical Risk Minimizers | The aim of this paper is to generalize the PAC-Bayesian theorems proved by Catoni in the classification setting to more general problems of statistical inference. We show how to control the deviations of the risk of randomized estimators. A particular attention is paid to randomized estimators drawn in a small neighbor... | [
"stat.ML",
"math.ST",
"stat.TH"
] | null | [
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213765 | 0712.1776 | 2007-12-11 | Reflection-Free One-Way Edge Modes in a Gyromagnetic Photonic Crystal | We point out that electromagnetic one-way edge modes analogous to quantum Hall edge states, originally predicted by Raghu and Haldane in 2D gyroelectric photonic crystals possessing Dirac point-derived bandgaps, can appear in more general settings. In particular, we show that the TM modes in a gyromagnetic photonic cry... | [
"physics.optics",
"cond-mat.mes-hall"
] | null | [
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] | null | null | null |
9723954 | 0712.1981 | 2007-12-12 | Seismological studies of ZZ Ceti stars. I. The model grid and the application to individual stars | We calculate and explore an extensive adiabatic model grid for pulsating white dwarfs with H dominated atmospheres, the ZZ Ceti stars. We also compared the computed modes with the observed ones for five ZZ Ceti stars that are a representative sample of the whole class of pulsators. We describe our new approach for seis... | [
"astro-ph"
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"target.author.publication_history.key_reference"
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17491933 | 0712.2083 | 2007-12-12 | VoIP over Multiple IEEE 802.11 Wireless LANs | Prior work indicates that 802.11 is extremely inefficient for VoIP transport. Only 12 and 60 VoIP sessions can be supported in an 802.11b and an 802.11g WLAN, respectively. This paper shows that the bad news does not stop there. When there are multiple WLANs in the vicinity of each other, the already-low VoIP capacity ... | [
"cs.NI"
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"name": "Soung [\"Chang\"] Liew",
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... | null |
31806283 | 0712.2009 | 2007-12-12 | Behavior of Ising Spin Glasses in a Magnetic Field | We study the existence of a spin-glass phase in a field using Monte Carlo simulations performed along a nontrivial path in the field--temperature plane that must cross any putative de Almeida-Thouless instability line. The method is first tested on the Ising spin glass on a Bethe lattice where the instability line sepa... | [
"cond-mat.dis-nn"
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{
"author_id": "t jörg_1",
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"author_id": "h katzgraber_1",
"name": "Helmut [\"G.\"] Katzgraber",
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12965686 | 0712.1987 | 2007-12-12 | A New Outer Bound and the Noisy-Interference Sum-Rate Capacity for Gaussian Interference Channels | A new outer bound on the capacity region of Gaussian interference channels is developed. The bound combines and improves existing genie-aided methods and is shown to give the sum-rate capacity for noisy interference as defined in this paper. Specifically, it is shown that if the channel coefficients and power constrain... | [
"cs.IT",
"math.IT"
] | null | [
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] | null | null | null |
119178658 | 0712.2039 | 2007-12-12 | Flavor in Supersymmetry with an Extended R-symmetry | We propose a new solution to the supersymmetric flavor problem without flavor-blind mediation. Our proposal is to enforce a continuous or a suitably large discrete R-symmetry on weak scale supersymmetry, so that Majorana gaugino masses, trilinear A-terms, and the mu-term are forbidden. We find that replacing the MSSM w... | [
"hep-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14785310 | 0712.1959 | 2007-12-12 | Delaunay Edge Flips in Dense Surface Triangulations | Delaunay flip is an elegant, simple tool to convert a triangulation of a point set to its Delaunay triangulation. The technique has been researched extensively for full dimensional triangulations of point sets. However, an important case of triangulations which are not full dimensional is surface triangulations in thre... | [
"cs.CG",
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{
"author_id": "s cheng_39",
"name": "Siu-Wing Cheng",
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"author_id": "t dey_4",
"name": "Tamal [\"K.\"] Dey",
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... | null |
2309396 | 0712.2063 | 2007-12-12 | An axiomatic approach to intrinsic dimension of a dataset | We perform a deeper analysis of an axiomatic approach to the concept of intrinsic dimension of a dataset proposed by us in the IJCNN'07 paper (arXiv:cs/0703125). The main features of our approach are that a high intrinsic dimension of a dataset reflects the presence of the curse of dimensionality (in a certain mathemat... | [
"cs.IR"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
199680605 | 0712.2164 | 2007-12-13 | Bjorken flow from an AdS Schwarzschild black hole | We consider a large black hole in asymptotically AdS spacetime of arbitrary dimension with a Minkowski boundary. By performing an appropriate slicing as we approach the boundary, we obtain via holographic renormalization a gauge theory fluid obeying Bjorken hydrodynamics in the limit of large longitudinal proper time. ... | [
"hep-th"
] | null | [
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{
"author_id": "j alsup_1",
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"author_id": "g siopsis_1",
"name": "George Siopsis",
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... | null |
9973306 | 0712.2262 | 2007-12-13 | The Earth System Grid: Supporting the Next Generation of Climate Modeling Research | Understanding the earth's climate system and how it might be changing is a preeminent scientific challenge. Global climate models are used to simulate past, present, and future climates, and experiments are executed continuously on an array of distributed supercomputers. The resulting data archive, spread over several ... | [
"cs.CE",
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"cs.NI"
] | null | [
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] | null | null | null |
14564072 | 0712.2073 | 2007-12-13 | Improved parameters for the transiting planet HD 17156b: a high-density giant planet with a very eccentric orbit | We report high-precision transit photometry for the recently detected planet HD 17156b. Using these new data with previously published transit photometry and radial velocity measurements, we perform a combined analysis based on a Markov Chain Monte Carlo approach. The resulting mass M_p = 3.09 (+0.22-0.17) M_Jup and ra... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119104393 | 0712.2239 | 2007-12-13 | Go Long, Go Deep: Finding Optical Jet Breaks for Swift-Era GRBs with the LBT | Using the 8.4m Large Binocular Telescope, we observed six GRB afterglows from 2.8 hours to 30.8 days after the burst triggers to systematically probe the late time behaviors of afterglows including jet breaks, flares, and supernova bumps. We detected five afterglows with Sloan r' magnitudes ranging from 23.0-26.3 mag. ... | [
"astro-ph"
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... | [
{
"author_id": "x dai_25",
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"author_id": "p garnavich_1",
"name": "Peter [\"M.\"] Garnavich",
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118450707 | 0712.2225 | 2007-12-13 | How to Enhance Dephasing Time in Superconducting Qubits | We theoretically investigate the influence of designed pulse sequences in restoring quantum coherence lost due to background noise in superconducting qubits. We consider both 1/f noise and Random Telegraph Noise, and show that the qubit coherence time can be substantially enhanced by carefully engineered pulse sequence... | [
"cond-mat.mes-hall",
"cond-mat.supr-con",
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
7493092 | 0712.2091 | 2007-12-13 | Asymptotic distributions and chaos for the supermarket model | In the supermarket model there are n queues, each with a unit rate server. Customers arrive in a Poisson process at rate \lambda n, where 0<\lambda <1. Each customer chooses d > 2 queues uniformly at random, and joins a shortest one. It is known that the equilibrium distribution of a typical queue length converges to a... | [
"math.PR"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14646885 | 0712.2047 | 2007-12-13 | A geometric theory of swimming: Purcell's swimmer and its symmetrized cousin | We develop a qualitative geometric approach to swimming at low Reynolds number which avoids solving differential equations and uses instead landscape figures of two notions of curvatures: The swimming curvature and the curvature derived from dissipation. This approach gives complete information for swimmers that swim o... | [
"physics.flu-dyn",
"physics.bio-ph"
] | null | [
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{
"author_id": "j avron_1",
"name": "Joseph [\"E.\"] Avron",
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{
"author_id": "o raz_1",
"name": "Oren Raz",
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... | null |
265097547 | 0712.2258 | 2007-12-13 | Subspace correction methods for total variation and $\ell_1-$minimization | This paper is concerned with the numerical minimization of energy functionals in Hilbert spaces involving convex constraints coinciding with a semi-norm for a subspace. The optimization is realized by alternating minimizations of the functional on a sequence of orthogonal subspaces. On each subspace an iterative proxim... | [
"math.NA",
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] | null | [
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"author_id": "c schonlieb_1",
"name": "Carola-Bibiane Schonlieb",
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119268819 | 0712.2041 | 2007-12-13 | Phenomenology of Hidden Valleys at Hadron Colliders | We study the phenomenology of, and search techniques for, a class of "Hidden Valleys." These models are characterized by low mass (well below a TeV) bound states resulting from a confining gauge interaction in a hidden sector; the states include a spin-one resonance that can decay to lepton pairs. Assuming that the hid... | [
"hep-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
2182383 | 0712.2456 | 2007-12-14 | Nonlinear Fluid Dynamics from Gravity | Black branes in AdS5 appear in a four parameter family labeled by their velocity and temperature. Promoting these parameters to Goldstone modes or collective coordinate fields -- arbitrary functions of the coordinates on the boundary of AdS5 -- we use Einstein's equations together with regularity requirements and bound... | [
"hep-th",
"gr-qc",
"nucl-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
13842574 | 0712.2272 | 2007-12-14 | Symmetry aspects of nonholonomic field theories | The developments in this paper are concerned with nonholonomic field theories in the presence of symmetries. Having previously treated the case of vertical symmetries, we now deal with the case where the symmetry action can also have a horizontal component. As a first step in this direction, we derive a new and conveni... | [
"math-ph",
"math.MP"
] | null | [
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{
"corpus_id": "18957504",
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{
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{
"author_id": "j vankerschaver_1",
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{
"author_id": "d de diego_1",
"name": "David [\"Martín\"] de Diego",
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"h_index": null... | null |
115166218 | 0712.2365 | 2007-12-14 | Ternary cyclotomic polynomials having a large coefficient | Let $\Phi_n(x)$ denote the $n$th cyclotomic polynomial. In 1968 Sister Marion Beiter conjectured that $a_n(k)$, the coefficient of $x^k$ in $\Phi_n(x)$, satisfies $|a_n(k)|\le (p+1)/2$ in case $n=pqr$ with $p<q<r$ primes (in this case $\Phi_n(x)$ is said to be ternary). Since then several results towards establishing h... | [
"math.NT"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
2886450 | 0712.2317 | 2007-12-14 | A nonlinear Stein based estimator for multichannel image denoising | The use of multicomponent images has become widespread with the improvement of multisensor systems having increased spatial and spectral resolutions. However, the observed images are often corrupted by an additive Gaussian noise. In this paper, we are interested in multichannel image denoising based on a multiscale rep... | [
"physics.data-an"
] | null | [
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"target.author.publication_history.key_reference"
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{
"author_id": "c chaux_1",
"name": "Caroline Chaux",
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{
"author_id": "l duval_1",
"name": "Laurent Duval",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
8243562 | 0712.2497 | 2007-12-14 | A New Theoretic Foundation for Cross-Layer Optimization | Cross-layer optimization solutions have been proposed in recent years to improve the performance of network users operating in a time-varying, error-prone wireless environment. However, these solutions often rely on ad-hoc optimization approaches, which ignore the different environmental dynamics experienced at various... | [
"cs.NI",
"cs.LG"
] | null | [
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] | [] | [
{
"author_id": "f fu_3",
"name": "Fangwen Fu",
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{
"author_id": "m schaar_1",
"name": "Mihaela [\"van\",\"der\"] Schaar",
"publication_history": null,
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119264215 | 0712.2470 | 2007-12-14 | A Model of Nuclear Recoil Scintillation Efficiency in Noble Liquids | Scintillation efficiency of low-energy nuclear recoils in noble liquids plays a crucial role in interpreting results from some direct searches for Weakly Interacting Massive Particle (WIMP) dark matter. However, the cause of a reduced scintillation efficiency relative to electronic recoils in noble liquids remains uncl... | [
"nucl-ex",
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
13974270 | 0712.2437 | 2007-12-14 | Faster solutions of the inverse pairwise Ising problem | Recent work has shown that probabilistic models based on pairwise interactions-in the simplest case, the Ising model-provide surprisingly accurate descriptions of experiments on real biological networks ranging from neurons to genes. Finding these models requires us to solve an inverse problem: given experimentally mea... | [
"q-bio.QM",
"cond-mat.dis-nn",
"q-bio.NC"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17613507 | 0712.2449 | 2007-12-14 | Reducing semantic complexity in distributed Digital Libraries: treatment of term vagueness and document re-ranking | The purpose of the paper is to propose models to reduce the semantic complexity in heterogeneous DLs. The aim is to introduce value-added services (treatment of term vagueness and document re-ranking) that gain a certain quality in DLs if they are combined with heterogeneity components established in the project "Compe... | [
"cs.DL"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14615375 | 0712.2467 | 2007-12-14 | Rethinking Information Theory for Mobile Ad Hoc Networks | The subject of this paper is the long-standing open problem of developing a general capacity theory for wireless networks, particularly a theory capable of describing the fundamental performance limits of mobile ad hoc networks (MANETs). A MANET is a peer-to-peer network with no pre-existing infrastructure. MANETs are ... | [
"cs.IT",
"math.IT"
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{
"author_id": "j andrews_7",
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{
"author_id": "s shakkottai_1",
"name": "Sanjay Shakkottai",
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"h_index": null,
"nu... | null |
115166179 | 0712.2276 | 2007-12-14 | Approximation and limit theorems for quantum stochastic models with unbounded coefficients | We prove a limit theorem for quantum stochastic differential equations with unbounded coefficients which extends the Trotter-Kato theorem for contraction semigroups. From this theorem, general results on the convergence of approximations and singular perturbations are obtained. The results are illustrated in several ex... | [
"math-ph",
"math.FA",
"math.MP",
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14399263 | 0712.2451 | 2007-12-14 | Relativistic viscous hydrodynamics, conformal invariance, and holography | We consider second-order viscous hydrodynamics in conformal field theories at finite temperature. We show that conformal invariance imposes powerful constraints on the form of the second-order corrections. By matching to the AdS/CFT calculations of correlators, and to recent results for Bjorken flow obtained by Heller ... | [
"hep-th",
"hep-ph",
"nucl-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119295379 | 0712.2544 | 2007-12-15 | RHESSI Microflare Statistics II. X-ray Imaging, Spectroscopy & Energy Distributions | We present X-ray imaging and spectral analysis of all microflares the Reuven Ramaty High Energy Solar Spectroscopic Imager (RHESSI) observed between March 2002 and March 2007, a total of 25,705 events. These microflares are small flares, from low GOES C Class to below A Class (background subtracted) and are associated ... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1224758 | 0712.2553 | 2007-12-15 | Constructions for Difference Triangle Sets | Difference triangle sets are useful in many practical problems of information transmission. This correspondence studies combinatorial and computational constructions for difference triangle sets having small scopes. Our algorithms have been used to produce difference triangle sets whose scopes are the best currently kn... | [
"cs.IT",
"cs.DM",
"math.CO",
"math.IT"
] | null | [
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{
"author_id": "y chee_1",
"name": "Yeow [\"Meng\"] Chee",
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{
"author_id": "c colbourn_1",
"name": "Charles [\"J.\"] Colbourn",
"publication_history": null,
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15958992 | 0712.2527 | 2007-12-15 | An invariant regarding Waring's problem for cubic polynomials | We compute the equation of the 7-secant variety to the Veronese variety (P^4,O(3)), its degree is 15. This is the last missing invariant in the Alexander-Hirschowitz classification. It gives the condition to express a homogeneous cubic polynomial in 5 variables as the sum of 7 cubes (Waring problem). The interesting si... | [
"math.AG"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
5189188 | 0712.2526 | 2007-12-15 | Variational inference for large-scale models of discrete choice | Discrete choice models are commonly used by applied statisticians in numerous fields, such as marketing, economics, finance, and operations research. When agents in discrete choice models are assumed to have differing preferences, exact inference is often intractable. Markov chain Monte Carlo techniques make approximat... | [
"stat.ME",
"stat.CO",
"stat.ML"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
3141 | 0712.2643 | 2007-12-16 | Changing Levels of Description in a Fluid Flow Simulation | We describe here our perception of complex systems, of how we feel the different layers of description are important part of a correct complex system simulation. We describe a rough models categorization between rules based and law based, of how these categories handled the levels of descriptions or scales. We then des... | [
"physics.flu-dyn",
"cs.CE"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "p tranouez_1",
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{
"author_id": "c bertelle_1",
"name": "Cyrille Bertelle",
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"num_papers"... | null |
790 | 0712.2640 | 2007-12-16 | Optimal Memoryless Encoding for Low Power Off-Chip Data Buses | Off-chip buses account for a significant portion of the total system power consumed in embedded systems. Bus encoding schemes have been proposed to minimize power dissipation, but none has been demonstrated to be optimal with respect to any measure. In this paper, we give the first provably optimal and explicit (polyno... | [
"cs.AR",
"cs.DM",
"cs.IT",
"math.IT"
] | null | [
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{
"author_id": "y chee_1",
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{
"author_id": "c colbourn_1",
"name": "Charles [\"J.\"] Colbourn",
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1020710 | 0712.2638 | 2007-12-16 | Towards Persistence-Based Reconstruction in Euclidean Spaces | Manifold reconstruction has been extensively studied for the last decade or so, especially in two and three dimensions. Recently, significant improvements were made in higher dimensions, leading to new methods to reconstruct large classes of compact subsets of Euclidean space $\R^d$. However, the complexities of these ... | [
"cs.CG",
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] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
39865356 | 0712.2472 | 2007-12-16 | High accuracy simulations of Kerr tails: coordinate dependence and higher multipoles | We investigate the late time behavior of a scalar field on a fixed Kerr background using a 2+1 dimensional pseudospectral evolution code. We compare evolutions of pure axisymmetric multipoles in both Kerr-Schild and Boyer-Lindquist coordinates. We find that the late-time power-law decay rate depends upon the slicing of... | [
"gr-qc"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "m tiglio_1",
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{
"author_id": "l kidder_1",
"name": "Lawrence [\"E.\"] Kidder",
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"num_papers"... | null |
119256812 | 0712.2824 | 2007-12-17 | Localization of gauge theory on a four-sphere and supersymmetric Wilson loops | We prove conjecture due to Erickson-Semenoff-Zarembo and Drukker-Gross which relates supersymmetric circular Wilson loop operators in the N=4 supersymmetric Yang-Mills theory with a Gaussian matrix model. We also compute the partition function and give a new matrix model formula for the expectation value of a supersymm... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
38610190 | 0712.2679 | 2007-12-17 | Diffusion on Ruffled Membrane Surfaces | We present a position Langevin equation for overdamped particle motion on rough two-dimensional surfaces. A Brownian Dynamics algorithm is suggested to evolve this equation numerically, allowing for the prediction of effective (projected) diffusion coefficients over corrugated surfaces. In the case of static surface ro... | [
"cond-mat.soft",
"cond-mat.stat-mech"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
11920674 | 0712.2716 | 2007-12-17 | Community Structure in Graphs | Graph vertices are often organized into groups that seem to live fairly independently of the rest of the graph, with which they share but a few edges, whereas the relationships between group members are stronger, as shown by the large number of mutual connections. Such groups of vertices, or communities, can be conside... | [
"physics.soc-ph",
"cond-mat.stat-mech",
"physics.comp-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
115155757 | 0712.2792 | 2007-12-17 | The copies of any permutation pattern are asymptotically normal | We prove that the number of copies of any given permutation pattern $q$ has an asymptotically normal distribution in random permutations. | [
"math.CO",
"math.PR"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
12598269 | 0712.2869 | 2007-12-17 | Density estimation in linear time | We consider the problem of choosing a density estimate from a set of distributions F, minimizing the L1-distance to an unknown distribution (Devroye, Lugosi 2001). Devroye and Lugosi analyze two algorithms for the problem: Scheffe tournament winner and minimum distance estimate. The Scheffe tournament estimate requires... | [
"cs.LG"
] | null | [
"target.author.publication_history.key_reference",
"target.key_reference"
] | null | null | null |
1447413 | 0712.2749 | 2007-12-17 | Graph limits and exchangeable random graphs | We develop a clear connection between deFinetti's theorem for exchangeable arrays (work of Aldous--Hoover--Kallenberg) and the emerging area of graph limits (work of Lovasz and many coauthors). Along the way, we translate the graph theory into more classical probability. | [
"math.PR",
"math.CO"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14596773 | 0712.2618 | 2007-12-17 | On Extremal k-Graphs Without Repeated Copies of 2-Intersecting Edges | The problem of determining extremal hypergraphs containing at most r isomorphic copies of some element of a given hypergraph family was first studied by Boros et al. in 2001. There are not many hypergraph families for which exact results are known concerning the size of the corresponding extremal hypergraphs, except fo... | [
"math.CO"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "y chee_1",
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{
"author_id": "a ling_1",
"name": "Alan [\"C.\",\"H.\"] Ling",
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"h_index": null,
"num_pap... | null |
118235944 | 0712.2835 | 2007-12-17 | The contribution of UVES@VLT to the new era of QSO absorption line studies | We briefly review the main results obtained in the field of QSO absorption line studies with the UVES high resolution spectrograph mounted on the Kueyen unit of the ESO Very Large Telescope (Paranal, Chile). | [
"astro-ph"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "v d'odorico_0",
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{
"author_id": "m dessauges-zavadsky_1",
"name": "Miroslava Dessauges-Zavadsky",
"publication_history": null,
"h_index... | null |
1719463 | 0712.2872 | 2007-12-17 | Low SNR Capacity of Noncoherent Fading Channels | Discrete-time Rayleigh fading single-input single-output (SISO) and multiple-input multiple-output (MIMO) channels are considered, with no channel state information at the transmitter or the receiver. The fading is assumed to be stationary and correlated in time, but independent from antenna to antenna. Peak-power and ... | [
"cs.IT",
"math.IT"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
45973140 | 0712.2832 | 2007-12-17 | The Surface Detector System of the Pierre Auger Observatory | The Pierre Auger Observatory is designed to study cosmic rays with energies greater than 10^{19} eV. Two sites are envisaged for the observatory, one in each hemisphere, for complete sky coverage. The southern site of the Auger Observatory, now approaching completion in Mendoza, Argentina, features an array of 1600 wat... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
18805468 | 0712.2775 | 2007-12-17 | Evidence for Tadpole Cancellation in the Topological String | We study the topological string on compact Calabi-Yau threefolds in the presence of orientifolds and D-branes. In examples, we find that the total topological string amplitude admits a BPS expansion only if the topological charge of the D-brane is equal to that of the orientifold plane. We interpret this as a manifesta... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17781452 | 0712.3056 | 2007-12-18 | Gibbs Sampling for a Bayesian Hierarchical General Linear Model | We consider a Bayesian hierarchical version of the normal theory general linear model which is practically relevant in the sense that it is general enough to have many applications and it is not straightforward to sample directly from the corresponding posterior distribution. Thus we study a block Gibbs sampler that ha... | [
"stat.CO",
"math.ST",
"stat.TH"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
18648439 | 0712.3036 | 2007-12-18 | Quenched mesonic spectrum at large N | We compute the masses of the $\pi$ and of the $\rho$ mesons in the quenched approximation on a lattice with fixed lattice spacing $a \simeq 0.145 \ \mathrm{fm}$ for SU($N$) gauge theory with $N = 2,3,4,6$. We find that a simple linear expression in $1/N^2$ correctly captures the features of the lowest-lying meson state... | [
"hep-th",
"hep-lat",
"hep-ph"
] | null | [
"target.author.publication_history"
] | [
{
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{
"author_id": "l debbio_1",
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{
"author_id": "b lucini_1",
"name": "Biagio Lucini",
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"num_papers": ... | null |
797961 | 0712.2887 | 2007-12-18 | Approximation of the joint spectral radius using sum of squares | We provide an asymptotically tight, computationally efficient approximation of the joint spectral radius of a set of matrices using sum of squares (SOS) programming. The approach is based on a search for an SOS polynomial that proves simultaneous contractibility of a finite set of matrices. We provide a bound on the qu... | [
"math.OC"
] | null | [
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] | [
{
"corpus_id": "2617330",
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] | [
{
"author_id": "p parrilo_1",
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{
"author_id": "a jadbabaie_1",
"name": "Ali Jadbabaie",
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"num_paper... | null |
16090088 | 0712.2940 | 2007-12-18 | Stein's method on Wiener chaos | We combine Malliavin calculus with Stein's method, in order to derive explicit bounds in the Gaussian and Gamma approximations of random variables in a fixed Wiener chaos of a general Gaussian process. We also prove results concerning random variables admitting a possibly infinite Wiener chaotic decomposition. Our appr... | [
"math.PR"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
18527272 | 0712.2903 | 2007-12-18 | An alternative NMSSM phenomenology with manifest perturbative unification | Can supersymmetric models with a moderate stop mass be made consistent with the negative Higgs boson searches at LEP, while keeping perturbative unification manifest? The NMSSM achieves this rather easily, but only if extra matter multiplets filling complete SU(5) representations are present at intermediate energies. A... | [
"hep-ph"
] | null | [
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] | [
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{
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{
"corpus_id": "17613142",
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] | [
{
"author_id": "r barbieri_1",
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{
"author_id": "l hall_2",
"name": "Lawrence [\"J.\"] Hall",
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14184873 | 0712.2880 | 2007-12-18 | The evolution of the mass-metallicity relation at z~3 | We present preliminary results of an ESO-VLT large programme (AMAZE) aimed at determining the evolution of the mass-metallicity relation at z~3 by means of deep near-IR spectroscopy. Gas metallicities and stellar masses are measured for an initial sample of nine star forming galaxies at z~3.3. When compared with previo... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
9484801 | 0712.2910 | 2007-12-18 | Applications of physical methods in high-frequency futures markets | In the present work we demonstrate the application of different physical methods to high-frequency or tick-by-tick financial time series data. In particular, we calculate the Hurst exponent and inverse statistics for the price time series taken from a range of futures indices. Additionally, we show that in a limit orde... | [
"q-fin.TR",
"physics.data-an",
"physics.soc-ph"
] | null | [
"target.author.publication_history"
] | [
{
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}
] | [
{
"author_id": "m bartolozzi_1",
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},
{
"author_id": "c mellen_1",
"name": "Chris Mellen",
"publication_history": null,
"h_index": null,
"num_papers": nul... | null |
5670329 | 0712.3049 | 2007-12-18 | ZOBOV: a parameter-free void-finding algorithm | ZOBOV (ZOnes Bordering On Voidness) is an algorithm that finds density depressions in a set of points, without any free parameters, or assumptions about shape. It uses the Voronoi tessellation to estimate densities, which it uses to find both voids and subvoids. It also measures probabilities that each void or subvoid ... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
88518178 | 0712.3231 | 2007-12-19 | Weakly dependent chains with infinite memory | We prove the existence of a weakly dependent strictly stationary solution of the equation $ X_t=F(X_{t-1},X_{t-2},X_{t-3},...;\xi_t)$ called {\em chain with infinite memory}. Here the {\em innovations} $\xi_t$ constitute an independent and identically distributed sequence of random variables. The function $F$ takes val... | [
"math.PR",
"math.ST",
"stat.TH"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
6247246 | 0712.3327 | 2007-12-19 | The capacity of a class of 3-receiver broadcast channels with degraded message sets | Korner and Marton established the capacity region for the 2-receiver broadcast channel with degraded message sets. Recent results and conjectures suggest that a straightforward extension of the Korner-Marton region to more than 2 receivers is optimal. This paper shows that this is not the case. We establish the capacit... | [
"cs.IT",
"math.IT"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
118391247 | 0712.3290 | 2007-12-19 | Swift and Chandra Detections of Supernova 2006jc: Evidence for Interaction of the Supernova Shock with a Circumstellar Shell | The peculiar Type Ib supernova (SN) 2006jc has been observed with the UV/Optical Telescope (UVOT) and X-Ray Telescope (XRT) on board the Swift observatory over a period of 19 to 183 days after the explosion. Signatures of interaction of the outgoing SN shock with dense circumstellar material (CSM) are detected, such as... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14315915 | 0712.3285 | 2007-12-19 | The role of stellar feedback in the formation of galaxies | We develop a new realistic prescription for modeling the stellar feedback, which minimizes any ad hoc assumptions about sub-grid physics. We start with developing high resolution models of the ISM and formulate the conditions required for its realistic functionality: formation of multi-phase medium with hot chimneys, s... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15430292 | 0712.3331 | 2007-12-19 | How to Complete a Doubling Metric | In recent years, considerable advances have been made in the study of properties of metric spaces in terms of their doubling dimension. This line of research has not only enhanced our understanding of finite metrics, but has also resulted in many algorithmic applications. However, we still do not understand the interac... | [
"cs.DM",
"cs.CG"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
3205203 | 0712.3277 | 2007-12-19 | On the Capacity and Energy Efficiency of Training-Based Transmissions over Fading Channels | In this paper, the capacity and energy efficiency of training-based communication schemes employed for transmission over a-priori unknown Rayleigh block fading channels are studied. In these schemes, periodically transmitted training symbols are used at the receiver to obtain the minimum mean-square-error (MMSE) estima... | [
"cs.IT",
"math.IT"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [] | [
{
"author_id": "m gursoy_2",
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"publication_history": null,
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}
] | null |
553191 | 0712.3286 | 2007-12-19 | Error Rate Analysis for Peaky Signaling over Fading Channels | In this paper, the performance of signaling strategies with high peak-to-average power ratio is analyzed over both coherent and noncoherent fading channels. Two modulation schemes, namely on-off phase-shift keying (OOPSK) and on-off frequency-shift keying (OOFSK), are considered. Initially, uncoded systems are analyzed... | [
"cs.IT",
"math.IT"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "m gursoy_2",
"name": "Mustafa [\"Cenk\"] Gursoy",
"publication_history": null,
"h_index": null,
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}
] | null |
13565519 | 0712.3077 | 2007-12-19 | Continuity, curvature, and the general covariance of optimal transportation | Let M and \bar M be n-dimensional manifolds equipped with suitable Borel probability measures \rho and \bar\rho. Ma, Trudinger & Wang gave sufficient conditions on a transportation cost c \in C^4(M \times \bar M) to guarantee smoothness of the optimal map pushing \rho forward to \bar\rho; the necessity of these conditi... | [
"math.DG",
"math.AP"
] | null | [
"target.author.publication_history.key_reference",
"target.key_reference"
] | null | null | null |
36916665 | 0712.3132 | 2007-12-19 | On the electromagnetic properties of active media | Several results concerning active media or metamaterials are proved and discussed. In particular, we consider the permittivity, permeability, wave vector, and refractive index, and discuss stability, refraction, gain, and fundamental limitations resulting from causality. | [
"physics.optics",
"physics.class-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
54170486 | 0712.3524 | 2007-12-20 | Contributions to The 10th International Conference on Topics in Astroparticle and Underground Physics (TAUP) 2007, Sendai, Japan, Sep. 11-15, 2007 | This is the collection of the proceedings presented by the IceCube Collaboration at the TAUP2007 conference. | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
118513128 | 0712.3450 | 2007-12-20 | Thawing quintessence with a nearly flat potential | The thawing quintessence model with a nearly flat potential provides a natural mechanism to produce an equation of state parameter, w, close to -1 today. We examine the behavior of such models for the case in which the potential satisfies the slow roll conditions: [(1/V)(dV/dphi)]^2 << 1 and (1/V)(d^2 V/dphi^2) << 1, a... | [
"astro-ph",
"gr-qc",
"hep-ph",
"hep-th"
] | null | [
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] | [] | [
{
"author_id": "r scherrer_1",
"name": "Robert [\"J.\"] Scherrer",
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},
{
"author_id": "a sen_2",
"name": "Anjan [\"Ananda\"] Sen",
"publication_history": null,
"h_index": null,
"num... | null |
18679595 | 0712.3485 | 2007-12-20 | Smart expansion and fast calibration for jump diffusion | Using Malliavin calculus techniques, we derive an analytical formula for the price of European options, for any model including local volatility and Poisson jump process. We show that the accuracy of the formula depends on the smoothness of the payoff function. Our approach relies on an asymptotic expansion related to ... | [
"q-fin.PR",
"math.PR"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
2750227 | 0712.3563 | 2007-12-20 | Calabi-Yau Metrics for Quotients and Complete Intersections | We extend previous computations of Calabi-Yau metrics on projective hypersurfaces to free quotients, complete intersections, and free quotients of complete intersections. In particular, we construct these metrics on generic quintics, four-generation quotients of the quintic, Schoen Calabi-Yau complete intersections and... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
13206158 | 0712.3540 | 2007-12-20 | Griffiths-McCoy singularities, Lee-Yang zeros and the cavity method in a solvable diluted ferromagnet | We study the diluted Ising ferromagnet on the Bethe lattice as a case study for the application of the cavity method to problems with Griffiths-McCoy singularities. Specifically, we are able to make much progress at infinite coupling where we compute, from the cavity method, the density of Lee-Yang zeroes in the parama... | [
"cond-mat.stat-mech",
"cond-mat.dis-nn"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "c laumann_1",
"name": "Chris [\"R.\"] Laumann",
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},
{
"author_id": "a scardicchio_1",
"name": "Antonello Scardicchio",
"publication_history": null,
"h_index": null,
... | null |
275093 | 0712.3360 | 2007-12-20 | Compressed Text Indexes:From Theory to Practice! | A compressed full-text self-index represents a text in a compressed form and still answers queries efficiently. This technology represents a breakthrough over the text indexing techniques of the previous decade, whose indexes required several times the size of the text. Although it is relatively new, this technology ha... | [
"cs.DS"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "p ferragina_1",
"name": "Paolo Ferragina",
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},
{
"author_id": "r gonzález_5",
"name": "Rodrigo González",
"publication_history": null,
"h_index": null,
"num_papers":... | null |
52065066 | 0712.3744 | 2007-12-21 | Convergence properties of the expected improvement algorithm | This paper has been withdrawn from the arXiv. It is now published by Elsevier in the Journal of Statistical Planning and Inference, under the modified title "Convergence properties of the expected improvement algorithm with fixed mean and covariance functions". See http://dx.doi.org/10.1016/j.jspi.2010.04.018 An author... | [
"stat.CO",
"math.OC"
] | null | [
"target.author.publication_history.key_reference",
"target.key_reference"
] | null | null | null |
115159169 | 0712.3763 | 2007-12-21 | Cubature on Wiener space in infinite dimension | We prove a stochastic Taylor expansion for SPDEs and apply this result to obtain cubature methods, i. e. high order weak approximation schemes for SPDEs, in the spirit of T. Lyons and N. Victoir. We can prove a high-order weak convergence for well-defined classes of test functions if the process starts at sufficiently ... | [
"math.PR",
"math.FA"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119245994 | 0712.3787 | 2007-12-21 | Comparison between numerical-relativity and post-Newtonian waveforms from spinning binaries: the orbital hang-up case | We compare results from numerical simulations of spinning binaries in the "orbital hangup" case, where the binary completes at least nine orbits before merger, with post-Newtonian results using the approximants TaylorT1, T4 and Et. We find that, over the ten cycles before the gravitational-wave frequency reaches $M\ome... | [
"gr-qc"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
55929548 | 0712.3746 | 2007-12-21 | Pricing and hedging of derivatives based on non-tradable underlyings | This paper is concerned with the study of insurance related derivatives on financial markets that are based on non-tradable underlyings, but are correlated with tradable assets. We calculate exponential utility-based indifference prices, and corresponding derivative hedges. We use the fact that they can be represented ... | [
"q-fin.PR",
"math.PR"
] | null | [
"target.author.publication_history"
] | [
{
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{
"corpus_id": "10220233",
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] | [
{
"author_id": "s ankirchner_1",
"name": "Stefan Ankirchner",
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{
"author_id": "p imkeller_1",
"name": "Peter Imkeller",
"publication_history": null,
"h_index": null,
"num_papers"... | null |
118367005 | 0712.3797 | 2007-12-21 | Variable stars across the observational HR diagram | An overview of pulsating variable stars across the observational Hertzprung-Russel (HR) diagram is presented, together with a summary of their global properties. The HR diagram is presented with a third colour-coded dimension, visualizing the fraction of variable, the amplitude of variability or the period of variabili... | [
"astro-ph"
] | null | [
"target.key_reference"
] | null | null | null |
67809036 | 0712.3840 | 2007-12-22 | Invertible harmonic mappings, beyond Kneser | We prove necessary and sufficient criteria of invertibility for planar harmonic mappings which generalize a classical result of H. Kneser, also known as the Rad\'{o}-Kneser-Choquet theorem. | [
"math.AP"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17256199 | 0712.3884 | 2007-12-22 | Slow energy dissipation in anharmonic oscillator chains | We study the dynamic behavior at high energies of a chain of anharmonic oscillators coupled at its ends to heat baths at possibly different temperatures. In our setup, each oscillator is subject to a homogeneous anharmonic pinning potential $V_1(q_i) =|q_i|^{2k}/2k$ and harmonic coupling potentials $V_2(q_i- q_{i-1}) =... | [
"math-ph",
"math.MP"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [
{
"corpus_id": "17791258",
"num_citations": null
},
{
"corpus_id": "15641654",
"num_citations": null
}
] | [
{
"author_id": "m hairer_1",
"name": "Martin Hairer",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "j mattingly_1",
"name": "Jonathan [\"C.\"] Mattingly",
"publication_history": null,
"h_index": null,
"num_p... | null |
118797905 | 0712.3948 | 2007-12-23 | First-principle calculation of the dielectric and dynamical properties of orthorhombic CaMnO$_{3}$ | The structural, dielectric and dynamical properties of the low temperature antiferromagnetic orthorhombic phase of CaMnO$_3$ have been computed from first principles using a density functional theory approach within the local spin density approximation. The theoretical structural parameters are in good agreement with e... | [
"cond-mat.mtrl-sci"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "s bhattacharjee_5",
"name": "Satadeep Bhattacharjee",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "e bousquet_1",
"name": "Eric Bousquet",
"publication_history": null,
"h_index": null,
"num_... | null |
14618516 | 0712.3895 | 2007-12-23 | An Enumeration of Graphical Designs | Let $\Psi(t,k)$ denote the set of pairs $(v,\lambda)$ for which there exists a graphical $t$-$(v,k,\lambda)$ design. Most results on graphical designs have gone to show the finiteness of $\Psi(t,k)$ when $t$ and $k$ satisfy certain conditions. The exact determination of $\Psi(t,k)$ for specified $t$ and $k$ is a hard p... | [
"math.CO"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "y chee_1",
"name": "Yeow [\"Meng\"] Chee",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "p kaski_1",
"name": "Petteri Kaski",
"publication_history": null,
"h_index": null,
"num_papers": null,... | null |
17083836 | 0712.3917 | 2007-12-23 | Five Planets Orbiting 55 Cancri | We report 18 years of Doppler shift measurements of a nearby star, 55 Cancri, that exhibit strong evidence for five orbiting planets. The four previously reported planets are strongly confirmed here. A fifth planet is presented, with an apparent orbital period of 260 days, placing it 0.78 AU from the star in the large ... | [
"astro-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
11978357 | 0712.3929 | 2007-12-23 | Epileptic Seizures: Quakes of the brain? | The concept of universality proposes that dynamical systems with the same power law behaviors are equivalent at large scales. We test this hypothesis on the Earth's crust and the epileptic brain, and discover that power laws also govern the distributions of seizure energies and recurrence times. This robust corresponde... | [
"physics.bio-ph",
"physics.geo-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
30570232 | 0712.4017 | 2007-12-24 | Class of viable modified $f(R)$ gravities describing inflation and the onset of accelerated expansion | A general approach to viable modified $f(R)$ gravity is developed in both the Jordan and the Einstein frames. A class of exponential, realistic modified gravities is introduced and investigated with care. Special focus is made on step-class models, most promising from the phenomenological viewpoint and which provide a ... | [
"hep-th",
"astro-ph",
"gr-qc"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15214015 | 0712.4050 | 2007-12-25 | Perceptron capacity revisited: classification ability for correlated patterns | In this paper, we address the problem of how many randomly labeled patterns can be correctly classified by a single-layer perceptron when the patterns are correlated with each other. In order to solve this problem, two analytical schemes are developed based on the replica method and Thouless-Anderson-Palmer (TAP) appro... | [
"cond-mat.dis-nn",
"cond-mat.stat-mech"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
2210065 | 0712.4103 | 2007-12-25 | On the Monotonicity of the Generalized Marcum and Nuttall Q-Functions | Monotonicity criteria are established for the generalized Marcum Q-function, $\emph{Q}_{M}$, the standard Nuttall Q-function, $\emph{Q}_{M,N}$, and the normalized Nuttall Q-function, $\mathcal{Q}_{M,N}$, with respect to their real order indices M,N. Besides, closed-form expressions are derived for the computation of th... | [
"cs.IT",
"math.IT"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "v kapinas_1",
"name": "Vasilios [\"M.\"] Kapinas",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "s mihos_0",
"name": "Sotirios [\"K.\"] Mihos",
"publication_history": null,
"h_index": null,
"... | null |
15032535 | 0712.3830 | 2007-12-26 | TCHR: a framework for tabled CLP | Tabled Constraint Logic Programming is a powerful execution mechanism for dealing with Constraint Logic Programming without worrying about fixpoint computation. Various applications, e.g in the fields of program analysis and model checking, have been proposed. Unfortunately, a high-level system for developing new appli... | [
"cs.PL"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
29221426 | 0712.4123 | 2007-12-26 | Long-Run Accuracy of Variational Integrators in the Stochastic Context | This paper presents a Lie-Trotter splitting for inertial Langevin equations (Geometric Langevin Algorithm) and analyzes its long-time statistical properties. The splitting is defined as a composition of a variational integrator with an Ornstein-Uhlenbeck flow. Assuming the exact solution and the splitting are geometric... | [
"math.NA"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference"
] | [
{
"corpus_id": "6004538",
"num_citations": null
}
] | [
{
"author_id": "n bou-rabee_1",
"name": "Nawaf Bou-Rabee",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "h owhadi_1",
"name": "Houman Owhadi",
"publication_history": null,
"h_index": null,
"num_papers": null... | null |
530018 | 0712.4129 | 2007-12-26 | Detectors and flux instrumentation for future neutrino facilities | This report summarises the conclusions from the detector group of the International Scoping Study of a future Neutrino Factory and Super-Beam neutrino facility. The baseline detector options for each possible neutrino beam are defined as follows: 1. A very massive (Megaton) water Cherenkov detector is the baseline opti... | [
"physics.ins-det",
"hep-ex"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "t abe_5",
"name": "Tomohiro Abe",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "h aihara_1",
"name": "H. Aihara",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_ci... | null |
33831925 | 0712.4128 | 2007-12-26 | Observation of all-optical bump-on-tail instability | We demonstrate an all-optical bump-on-tail instability by considering the nonlinear interaction of two partially-coherent spatial beams. For weak wave coupling, we observe momentum transfer with no variation in intensity. For strong wave coupling, modulations appear in intensity and evidence appears for wave (Langmuir)... | [
"physics.optics",
"physics.plasm-ph"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "d dylov_1",
"name": "Dmitry [\"V.\"] Dylov",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "j fleischer_2",
"name": "Jason [\"W.\"] Fleischer",
"publication_history": null,
"h_index": null,
"n... | null |
115172370 | 0712.4141 | 2007-12-26 | Black hole collapse simulated by vacuum fluctuations with a moving semi-transparent mirror | Creation of scalar massless particles in two-dimensional Minkowski space-time--as predicted by the dynamical Casimir effect--is studied for the case of a semitransparent mirror initially at rest, then accelerating for some finite time, along a trajectory that simulates a black hole collapse (defined by Walker, and Carl... | [
"quant-ph",
"gr-qc",
"hep-th",
"math-ph",
"math.MP"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1220821 | 0712.4135 | 2007-12-26 | On the Throughput of Secure Hybrid-ARQ Protocols for Gaussian Block-Fading Channels | The focus of this paper is an information-theoretic study of retransmission protocols for reliable packet communication under a secrecy constraint. The hybrid automatic retransmission request (HARQ) protocol is revisited for a block-fading wire-tap channel, in which two legitimate users communicate over a block-fading ... | [
"cs.IT",
"math.IT"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
2492950 | 0712.4148 | 2007-12-26 | Lower bounds for the greatest possible number of colors in interval edge colorings of bipartite cylinders and bipartite tori | An interval edge t-coloring of a graph G is a proper edge coloring of G with colors 1,2...,t such that at least one edge of G is colored by color i,i=1,2...,t, and the edges incident with each vertex v are colored by d_{G}(v) consecutive colors, where d_{G}(v) is the degree of the vertex v in G. In this paper interval ... | [
"cs.DM"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
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