text stringlengths 1 2.25M |
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---
author:
- |
Rei Ito\
Keio University\
3-14-1 Hiyoshi, Kohoku-ku, Yokohama, Japan\
`rei@arc.ics.keio.ac.jp`\
Mineto Tsukada\
Keio University\
3-14-1 Hiyoshi, Kohoku-ku, Yokohama, Japan\
`tsukada@arc.ics.keio.ac.jp`\
Hiroki Matsutani\
Keio University\
3-14-1 Hiyoshi, Kohoku... |
---
abstract: 'We verified operational approach based on direct measurement of entanglement degree for bipartite systems. In particular spectral distributions of single counts and coincidence for pure biphoton states generated by train of short pump pulses have been measured and entanglement quantifier calculated. The ... |
---
author:
- 'R. Sych'
- 'V. M. Nakariakov[^1]'
date: 'Received /Accepted dd mm yyyy'
title: Wave dynamics in a sunspot umbra
---
Introduction {#intro}
============
Sunspot oscillations have been subject to intensive studies for several decades . The interest in sunspot oscillations is, first of all, connected with ... |
---
abstract: 'A complex Hadamard matrix is a square matrix $W$ with complex entries of absolute value $1$ satisfying $WW^\ast= nI$, where $\ast$ stands for the Hermitian transpose and $I$ is the identity matrix of order $n$. In this paper, we give constructions of complex Hadamard matrices in the Bose–Mesner algebra o... |
---
author:
- |
James Demmel, Laura Grigori,\
Mark Hoemmen, and Julien Langou
bibliography:
- 'qr.bib'
title: 'Communication-avoiding parallel and sequential QR factorizations'
---
Appendix {#appendix .unnumbered}
========
|
---
abstract: |
We study the bifurcation of limit cycles from the periodic orbits of $2n$–dimensional linear centers $\dot{x} = A_0 x$ when they are perturbed inside classes of continuous and discontinuous piecewise linear differential systems of control theory of the form $\dot{x} =
A_0 x + \e \big(A x + \phi(... |
---
abstract: 'We develop a Borel–de Siebenthal theory for affine reflection systems by classifying their maximal closed subroot systems. Affine reflection systems (introduced by Loos and Neher) provide a unifying framework for root systems of finite-dimensional semi-simple Lie algebras, affine and toroidal Lie algebra... |
---
abstract: 'The Sheldon spectrum describes a remarkable regularity in aquatic ecosystems: the biomass density as a function of logarithmic body mass is approximately constant over many orders of magnitude. While size-spectrum models have explained this phenomenon for assemblages of multicellular organisms, this pape... |
---
abstract: 'In recent years, solid-state spin systems have emerged as promising candidates for quantum information processing (QIP). Prominent examples are the nitrogen-vacancy (NV) center in diamond [@doherty_nitrogen-vacancy_2013; @dutt_quantum_2007; @waldherr_quantum_2014], phosphorous dopants in silicon (Si:P) [... |
---
author:
- |
[Liu Weihua, Wu Junde[^1]]{}\
[*Department of Mathematics, Zhejiang University, Hangzhou 310027, P. R. China*]{}
title: '**Fixed points of commutative Lüders operations**'
---
[*[**Abstract.**]{} This paper verifies a conjecture posed in a pair of papers on the fixed point sets for a class of q... |
---
abstract: 'The Szegö-Widom theorem provides an expression for the determinant of block Toeplitz matrices in the asymptotic limit of large matrix dimension $n$. We show that the presence of zero modes, i.e, eigenvalues that vanish as $\alpha^n$, $|\alpha|<1$, when $n\to \infty$, require a modification of the Szegö-W... |
---
abstract: |
The geometry arising from Michelson & Strominger’s study of $ \mathcal
N=4 \mathrm B $ supersymmetric quantum mechanics with superconformal $
D(2,1;\alpha) $-symmetry is a hyperKähler manifold with torsion (HKT) together with a special homothety. It is shown that different parameters $ \... |
---
abstract: '[@Munk1966] showed that the deep (1000-3000 m) vertical temperature profile is consistent with a one-dimensional vertical advection-diffusion balance, with a constant upwelling and an interior diapycnal diffusivity of $\mathcal{O}(10^{-4})$ m$^{2}$ s$^{-1}$. However, typical observed diffusivities in the... |
---
abstract: |
It is well known that a state with complex energy cannot be the eigenstate of a self-adjoint operator, as the Hamiltonian. Resonances, i.e. states with exponentially decaying observables, are not vectors belonging to the conventional Hilbert space. One can describe these resonances in an unusual mat... |
---
abstract: 'Audio steganography is a collection of techniques for concealing the existence of information by embedding it within a non-secret audio, which is referred to as carrier. Distinct from cryptography, the steganography put emphasis on the hiding of the secret existence. The existing audio steganography meth... |
---
author:
- |
Lorenzo Pieri$^{1,2}$\
0.2cm $^1$ Università di Roma Tor Vergata and I.N.F.N, Dipartimento di Fisica,\
Via della Ricerca Scientifica, I-00133 Rome, Italy\
0.2cm $^2$ Centre for Research in String Theory, School of Physics and Astronomy,\
Queen Mary University of London,\
Mile End... |
---
abstract: 'The object of this contribution is twofold. On one hand, it rises some general questions concerning the definition of the electromagnetic field and its intrinsic properties, and it proposes concepts and ways to answer them. On the other hand, and as an illustration of this analysis, a set of quadratic eq... |
---
abstract: 'The magnification effects of clustered matter produce variations in the image sizes and number density of galaxies across the sky. This paper advocates the use of these effects in wide field surveys to map large-scale structure and the profiles of galaxy and cluster sized halos. The magnitude of the size... |
---
author:
- Davide Bilò Luciano Gualà Stefano Leucci Guido Proietti
bibliography:
- 'bibliography.bib'
title: 'Locality-based Network Creation Games'
---
ACM, 2016. This is the author’s version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version w... |
---
author:
- 'Michael Shell, John Doe, and Jane Doe, [^1]'
title: |
Bare Advanced Demo of IEEEtran.cls\
for Computer Society Journals
---
[Shell : Bare Advanced Demo of IEEEtran.cls for Journals]{}
Introduction
============
demo file is intended to serve as a “starter file” for IEEE Computer Society journ... |
---
abstract: 'We present observations of the 9.8 s X-ray pulsar made with the ASM and PCA on board RXTE, and the WFC on board . The ASM data cover a 12 year time interval and show that an extended outburst occurred between approximately MJD 50,250 and 50,460 (1996 June 16 to 1997 January 12). The ASM data excluding t... |
---
abstract: 'In this paper, we present an automated technique *${\mathtt{swati}}$: ynthesizing ordlengths utomatically Using esting and nduction*, which uses a combination of Nelder-Mead optimization based testing, and induction from examples to automatically synthesize optimal fixedpoint implementation of numerical ... |
---
abstract: 'New versions of the set-valued average value at risk for multivariate risks are introduced by generalizing the well-known certainty equivalent representation to the set-valued case. The first ’regulator’ version is independent from any market model whereas the second version, called the market extension,... |
---
author:
- 'Tetsu <span style="font-variant:small-caps;">Yajima</span>[^1] and Hideaki <span style="font-variant:small-caps;">Ujino</span>$^{1}$[^2]'
title: |
Stochastic Process Associated with Traveling Wave Solutions\
of the Sine-Gordon Equation
---
Introduction
============
Research on stochastic proces... |
---
abstract: 'We consider the loop quantization of the (diagonal) Bianchi type IX cosmological model. We explore different quantization prescriptions that extend the work of Wilson-Ewing and Singh. In particular, we study two different ways of implementing the so-called inverse triad corrections. We construct the corr... |
---
abstract: '[Given a knot diagram $D$, we construct a semi-threading circle for it which can be an axis of $D$ as a closed braid depending on knot diagrams. In particular, we consider semi-threading circles for minimal diagrams of a knot with respect to overpasses which give us some information related to the braid ... |
---
abstract: 'Identification of the solar wind sources is an important question in solar physics. The existing solar wind models (e.g. Wang-Sheeley-Arge model) provide the approximate locations of the solar wind sources based on magnetic field extrapolations. It has been suggested recently that plasma outflows observe... |
---
abstract: 'In network cooperation strategies, nodes work together with the aim of increasing transmission rates or reliability. This paper demonstrates that enabling cooperation between the transmitters of a two-user multiple access channel, via a cooperation facilitator that has access to both messages, always res... |
---
abstract: 'We directly construct model-independent mass profiles of galaxy clusters from combined weak-lensing distortion and magnification measurements within a Bayesian statistical framework, which allows for a full parameter-space extraction of the underlying signal. This method applies to the full range of radi... |
---
abstract: 'Suppose $S$ is an affine, noetherian scheme, $X$ is a separated, noetherian $S$-scheme, $\mathcal{E}$ is a coherent ${\mathcal{O}}_{X}$-bimodule and $\mathcal{I} \subset T(\mathcal{E})$ is a graded ideal. We study the geometry of the functor $\Gamma_{n}$ of flat families of truncated $\mathcal{B}=T(\math... |
---
abstract: 'We investigate when effective theories of a scalar field on (quasi-)de Sitter background break down through the stochastic formalism. We derive the Fokker-Planck equation leaving the second order time derivative of the scalar field. Assuming there exists an equilibrium distribution for the field velocity... |
---
abstract: 'We study the Heston model for pricing European options on stocks with stochastic volatility. This is a Black-Scholes-type equation whose spatial domain for the logarithmic stock price $x\in {\mathbb{R}}$ and the variance $v\in (0,\infty)$ is the half-plane ${\mathbb{H}}= {\mathbb{R}}\times (0,\infty)$. T... |
---
author:
- Tiziano Piccardi
- Michele Catasta
- Leila Zia
- Robert West
bibliography:
- 'bibliography.bib'
title: Structuring Wikipedia Articles with Section Recommendations
---
<ccs2012> <concept> <concept\_id>10010520.10010553.10010562</concept\_id> <concept\_desc>Computer systems or... |
---
abstract: 'A class of dynamical shift conditions is shown to lead to a pseudo-hyperbolic evolution system, both in the Z4 and in the BSSN Numerical Relativity formalisms. This is done by using a plane-wave analysis which can be viewed as an extension of the standard Fourier analysis for this kind of systems. The pr... |
---
abstract: |
This is a self-contained tour of the Conley index and connection matrices. The starting point is Conley’s fundamental theorem of dynamical systems. There is a short stop at the necessary topological background, before we proceed to the basic properties of the index. Then, the itinerary passes throug... |
---
abstract: 'The generalized Swanson Hamiltonian $H_{GS} = w (\tilde{a}\tilde{a}^\dag+ 1/2) + \alpha \tilde{a}^2 + \beta \tilde{a}^{\dag^2}$ with $\tilde{a} = A(x)d/dx + B(x)$, can be transformed into an equivalent Hermitian Hamiltonian with the help of a similarity transformation. It is shown that the equivalent Her... |
---
abstract: |
Relative entropy is an essential tool in quantum information theory. There are so many problems which are related to relative entropy. In this article, the optimal values which are defined by $\displaystyle\max_{U\in{U(\cX_{d})}} S(U\rho{U^{\ast}}\parallel\sigma)$ and $\displaystyle\min_{U\in{U(\cX_... |
---
abstract: 'We propose a novel Josephson device in which $0$ and $\pi$ states are controlled by an electrical current. In this system, the $\pi$ state appears in a superconductor/normal metal/superconductor junction due to the non-local spin accumulation in the normal metal which is induced by spin injection from a ... |
---
abstract: 'Multifrequency media access control has been well understood in general wireless ad hoc networks, while in wireless sensor networks, researchers still focus on single frequency solutions. In wireless sensor networks, each device is typically equipped with a single radio transceiver and applications adopt... |
---
address: |
Institute for High Energy Physics of the OAW, Nikolsdorferstrasze 18,\
A-1050 Wien, Austria\
E-mail:mandl@hephy.oeaw.ac.at
author:
- 'B.BUSCHBECK and'
title: 'HOW GOOD ARE PRESENT ANALYTICAL QCD-PREDICTIONS ON FLUCTUATIONS IN ANGULAR INTERVALS ?'
---
=cmr8
1.5pt
\#1\#2\#3\#4[[\#1]{} [**\#2... |
---
abstract: 'We have observed the Galactic supernova remnant G16.7+0.1 for 13 ks using the EPIC cameras aboard the [*XMM-Newton*]{} X-ray Observatory, producing the first X-ray image of the remnant. This composite radio remnant has a core radio flux density of only 100 mJy, making it one of the faintest radio synchro... |
-.2in
.2in
.1in
Bruce A. Campbell and Nemanja Kaloper
.2in [*Department of Physics, University of Alberta*]{}
[*Edmonton, Alberta, Canada T6G 2J1*]{} .2in
Richard Madden and Keith A. Olive
.2in [*School of Physics and Astronomy, University of Minnesota*]{}
[*Minneapolis, Minnesota, 55455 USA*]{}
.2in
[**Abstr... |
---
abstract: 'Upper atmospheres of Hot Jupiters are subject to extreme radiation conditions that can result in rapid atmospheric escape. The composition and structure of the upper atmospheres of these planets are affected by the high-energy spectrum of the host star. This emission depends on stellar type and age, whic... |
---
abstract: 'The surface texture of materials plays a critical role in wettability, turbulence and transport phenomena. In order to design surfaces for these applications, it is desirable to characterise non-smooth and porous materials by their ability to exchange mass and momentum with flowing fluids. While the unde... |
---
abstract: 'Let $ k $ be a positive integer and let $ G $ be a graph with vertex set $ V(G) $. A subset $ D \subseteq V(G)$ is a $ k $-dominating set if every vertex outside $ D $ is adjacent to at least $ k $ vertices in $ D $. The $ k $-domination number $ \gamma_k(G) $ is the minimum cardinality of a $ k $-domina... |
---
abstract: 'Radio jets can play multiple roles in the feedback loop by regulating the accretion of the gas, by enhancing gas turbulence, and by driving gas outflows. Numerical simulations are beginning to make detailed predictions about these processes. Using high resolution VLBI observations we test these predictio... |
---
abstract: 'We prove the congruence relation for the mod-$p$ reduction of Shimura varieties associated to a unitary similitude group $GU(n-1,1)$ over $\mathbb{Q}$, when $p$ is inert and $n$ odd. The case when $n$ is even was obtained by T. Wedhorn and O. Bültel in [@BW1], as a special case of a result of B. Moonen i... |
---
abstract: 'The number of extragalactic sources detected at very hight energy (VHE, E$>$100GeV) has dramatically increased during the past years to reach more than fifty. The High Energy Stereoscopic System (H.E.S.S.) had observed the sky for more than 10 years now and discovered about twenty objects. With the adven... |
---
abstract: 'A finite-difference time-domain (FDTD) simulation of broadband electromagnetic metasurfaces based on direct incorporation of Generalized Sheet Transition Conditions (GSTCs) inside a conventional Yee-cell region has been proposed, for arbitrary wave excitations. This is achieved by inserting a zero thickn... |
---
author:
- |
Lei Feng$^{a,b,c}$, Qiang Yuan$^a$, Peng-Fei Yin$^a$, Xiao-Jun Bi$^a$ and Mingzhe Li$^{b,c}$\
$^a$Key laboratory of particle astrophysics, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China\
$^b$Department of Physics, Nanjing University, Nanjing 210093, Chin... |
---
abstract: 'The lowest order quantum corrections to the effective action arising from quantized massive fermion fields in the Randall-Sundrum background spacetime are computed. The boundary conditions and their relation with gauge invariance are examined in detail. The possibility of Wilson loop symmetry breaking in... |
---
address: |
Instituto de Física Teórica, Universidade Estadual Paulista\
Rua Pamplona 145, 01405-900 São Paulo, Brazil
author:
- 'J. G. PEREIRA'
title: IN SEARCH OF THE SPACETIME TORSION
---
Gravitation and Universality
============================
Gravitation has a quite peculiar property: particles with ... |
---
abstract: 'For neural networks (NNs) with rectified linear unit (ReLU) or binary activation functions, we show that their training can be accomplished in a reduced parameter space. Specifically, the weights in each neuron can be trained on the unit sphere, as opposed to the entire space, and the threshold can be tr... |
---
author:
- |
Pierre-Francois Marteau, \
E-mail: see http://people.irisa.fr/Pierre-Francois.Marteau/ [^1]
bibliography:
- 'biblio.bib'
title: 'Times series averaging and denoising from a probabilistic perspective on time-elastic kernels '
---
Introduction {#intro}
============
Since Maurice Fréchet’s pionee... |
---
abstract: 'We propose a probabilistic model for refining coarse-grained spatial data by utilizing auxiliary spatial data sets. Existing methods require that the spatial granularities of the auxiliary data sets are the same as the desired granularity of target data. The proposed model can effectively make use of aux... |
---
abstract: 'Mobile gaming has emerged as a promising market with billion-dollar revenues. A variety of mobile game platforms and services have been developed around the world. One critical challenge for these platforms and services is to understand user churn behavior in mobile games. Accurate churn prediction will ... |
---
author:
- 'M.V. Popov'
- 'B.Stappers'
bibliography:
- 'biblio.bib'
date: 'Received ; accepted '
title: Statistical properties of giant pulses from the Crab pulsar
---
**Introduction** {#intro}
================
Giant pulses are one of the most striking phenomena of pulsar radio emission. Their flux d... |
---
abstract: 'By adding minute concentrations of a high molecular weight polymer, liquid jets or bridges collapsing under the action of surface tension develop a characteristic shape of uniform threads connecting spherical fluid drops. In this paper, high-precision measurements of this beads-on-string structure are co... |
---
abstract: 'Given a system of functions $\textup{\textbf{F}}=(F_1,\ldots,F_d),$ analytic on a neighborhood of some compact subset $E$ of the complex plane with simply connected complement, we define a sequence of vector rational functions with common denominator in terms of the orthogonal expansions of the component... |
---
abstract: 'We extend the construction of field operators in AdS as smeared single trace operators in the boundary CFT to gauge fields and gravity. Bulk field operators in a fixed gauge can be thought of as non-local gauge invariant observables. Non-local commutators result from the Gauss’ law constraint, which for ... |
---
abstract: 'Predicting the motion of a mobile agent from a third-person perspective is an important component for many robotics applications, such as autonomous navigation and tracking. With accurate motion prediction of other agents, robots can plan for more intelligent behaviors to achieve specified objectives, in... |
---
abstract: 'We present broad-band photometry of five transits in the planetary system WASP-36, totaling 17 high-precision light curves. Four of the transits were simultaneously observed in four passbands ($g^{\prime}, r^{\prime}, i^{\prime}, z^{\prime}$), using the telescope-defocussing technique, and achieving scat... |
---
abstract: 'Machine learning is a promising application of quantum computing, but challenges remain as near-term devices will have a limited number of physical qubits and high error rates. Motivated by the usefulness of tensor networks for machine learning in the classical context, we propose quantum computing appro... |
---
author:
- 'D. Asmus [^1]'
- 'P. Gandhi'
- 'A. Smette'
- 'S. F. Hönig'
- 'W. J. Duschl'
bibliography:
- 'my\_lib\_ref.bib'
date: 'Received April XX, 2010; accepted June XX, 2010'
title: 'Mid-infrared properties of nearby low-luminosity AGN at high angular resolution[^2]'
---
Introduction
============
Low-luminosit... |
**Loop Quantum Gravity and the Meaning of Diffeomorphism Invariance\
**
Marcus Gaul${}^{1,3,4,}$ and Carlo Rovelli${}^{1,2,}$\
[ *${}^1$Departement of Physics and Astronomy, University of Pittsburgh, Pittsburgh,\
PA 15260, USA\
${}^2$Centre de Physique Théorique, CNRS Luminy, F-13288 Marseille, France\
${}^3$Max–Plan... |
---
author:
- |
Junfeng Wen$^{\dagger}$[^1] Bo Dai$^{\ddagger}$ Lihong Li$^{\ddagger}$ Dale Schuurmans$^{\dagger\ddagger}$\
$^\dagger$University of Alberta$^\ddagger$Google Research\
`junfengwen@gmail.com {bodai,lihong,schuurmans}@google.com`\
bibliography:
- './ref.bib'
- '../../../../bibfile/bibfile.bib'
... |
---
abstract: 'Quantum measurements are crucial for quantum technologies and give rise to some of the most classically counter-intuitive quantum phenomena. As such, the ability to certify the presence of genuinely non-classical measurements in a device-independent fashion is vital. However, previous work has either bee... |
---
abstract: 'I describe here some features of a non-geometrical approach to quantum gravity which leads to another picture of ties of gravitation and cosmology. The role of taking into account the effect of time dilation of the standard cosmological model is considered. It is shown that the correction for no time dil... |
---
abstract: |
In this work we continue the investigation of different approaches to conception and modeling of composite materials. The global method we focus on, is called ’stochastic homogenization’. In this approach, the classical deterministic *homogenization* techniques and procedures are used to compute the... |
---
abstract: 'A Borel system $(X,S)$ is “almost Borel universal” if any free Borel dynamical system $(Y,T)$ of strictly lower entropy is isomorphic to a Borel subsystem of $(X,S)$, after removing a null set. We obtain and exploit a new sufficient condition for a topological dynamical system to be almost Borel universa... |
---
abstract: 'We report on a survey devoted for the search of exo-planets around young and nearby stars carried out with NACO at the VLT. The detection limit for $28$ among the best available targets vs. the angular separation from the star is presented. The non-detection of any planetary mass companion in our survey ... |
---
abstract: 'Financial transactions, internet search, and data analysis are all placing increasing demands on databases. SQL, NoSQL, and NewSQL databases have been developed to meet these demands and each offers unique benefits. SQL, NoSQL, and NewSQL databases also rely on different underlying mathematical models. P... |
---
abstract: '$\!\!$Thermal effects in the broken phase of the electroweak theory are studied in the strongly interacting Higgs boson limit. In that limit and at tree level the bosonic sector of the theory is a gauged non-linear sigma model. The associated one-loop thermal effective action for soft fields is then comp... |
---
abstract: 'This paper is related to the problem of finding a good notion of rectifiability in sub-Riemannian geometry. In particular, we study which kind of results can be expected for smooth hypersurfaces in Carnot groups. Our main contribution will be a consequence of the following result: there exists a $C^{\inf... |
---
abstract: 'We consider a language together with the subword relation, the cover relation, and regular predicates. For such structures, we consider the extension of first-order logic by threshold- and modulo-counting quantifiers. Depending on the language, the used predicates, and the fragment of the logic, we deter... |
---
abstract: 'While structural width parameters (of the input) belong to the standard toolbox of graph algorithms, it is not the usual case in computational geometry. As a case study we propose a natural extension of the structural graph parameter of [*clique-width*]{} to geometric point configurations represented by ... |
---
abstract: 'A moment approach for orbit determinations of an astrometric binary with low signal-to-noise ratio from astrometric observations alone is proposed, especially aiming at a close binary system with a short orbital period such as Cyg-X1 and also at a star wobbled by planets. As an exact solution to the nonl... |
---
abstract: 'We used the BIMA array to map the supernova remnant Cas A from 28 to 87 GHz with $2''''$ to $7''''$ angular resolution. Data from 75 to 87 GHz, with 19 pointing centers were combined with single dish data to form a completely sampled image. These new BIMA images were compared with VLA images at 1.5 and 5... |
---
abstract: |
We propose a new framework for designing test and query functions for complex structures that vary across a given parameter such as genetic marker position. The operations we are interested in include equality testing, set operations, isolating unique states, duplication counting, or finding equival... |
---
abstract: 'We introduce self-dual manifolds and show that they can be used to encode mirror symmetry for manifolds and for elliptic curves. Their geometric properties, especially the link with special lagrangian fibrations and the existence of a transformation similar to the Fourier-Mukai functor, suggest that this... |
---
abstract: |
We use a restricted sample of elliptical galaxies, whose kinematical parameters inside the semimajor axis were calculated correcting the effect of the integration of the light along the line of sight, in order to analyze a possible relationship between the mass of a Supermassive Black Hole (SMBH) an... |
---
abstract: 'We report a study of the basins of attraction for potential energy minima defined by different minimisation algorithms for an atomic system. We find that whereas some minimisation algorithms produce compact basins, others produce basins with complex boundaries or basins consisting of disconnected parts. ... |
---
abstract: 'We study the statistics of level-spacing of Instantaneous Normal Modes in a supercooled liquid. A detailed analysis allows to determine the mobility edge separating extended and localized modes in the negative tail of the density of states. We find that at temperature below the mode coupling temperature ... |
=-0.5in
Hard processes have been considered good probes of the dense matter which is produced in high-energy heavy-ion collisions and is expected to be in the form of deconfined quarks and gluons or a quark-gluon plasma (QGP) at high energy densities. These processes happen in the earliest stage of the collisions and ... |
---
abstract: 'We study the transition from laminar to chaotic behavior in deterministic chaotic coupled map lattices and in an extension of the stochastic Domany–Kinzel cellular automaton [@DK]. For the deterministic coupled map lattices we find evidence that “solitons” can change the [*nature*]{} of the transition: ... |
---
abstract: 'Given a graph $G$, the [*non-cover complex*]{} of $G$ is the combinatorial Alexander dual of the independence complex of $G$. Aharoni asked if the non-cover complex of a graph $G$ without isolated vertices is $(|V(G)|-{i\gamma}(G)-1)$-collapsible where ${i\gamma}(G)$ denotes the independent domination nu... |
---
abstract: 'The detection of B-modes in the Cosmic Microwave Background (CMB) polarization by the BICEP2 experiment, if interpreted as evidence for a primordial gravitational wave background, has enormous ramifications for cosmology and physics. It is crucial to test this hypothesis with independent measurements. A ... |
---
author:
- |
Núria Fagella [^1]\
[Dep. de Matemàtica Aplicada i Anàlisi]{}\
[Universitat de Barcelona]{}\
[Gran Via de les Corts Catalanes, 585]{}\
[08005 Barcelona, Spain]{}\
[fagella@maia.ub.es]{}
- |
Antonio Garijo [^2]\
[Dep. d’Eng. Informàtica i Matemàtiques]{}\
[Universitat ... |
---
author:
- 'Kazuo [Hida]{} [^1]'
title: ' Magnetization Process of the $S=1$ and $1/2$ Uniform and Distorted Kagomé Heisenberg Antiferromagnets '
---
[H]{} v\#1[\#1]{}
Introduction
============
The kagomé Heisenberg antiferromagnet (KHAF) has been extensively studied theoretically and experimentally because of th... |
---
abstract: |
We study the largest possible length $B$ of $(B-1)$-dimensional linear codes over ${\mathbb{F}}_q$ which can correct up to $t$ errors taken from a restricted set $\cA\subseteq {\mathbb{F}}_q^*$. Such codes can be applied to multilevel flash memories.
Moreover, in the case that $q=p$ is a prime ... |
---
abstract: 'The virial expansion method is applied within a harmonic approximation to an interacting $N$-body system of identical fermions. We compute the canonical partition functions for two and three particles to get the two lowest orders in the expansion. The energy spectrum is carefully interpolated to reproduc... |
---
address:
- |
Astronomy Program, SEES, Seoul National University, Seoul, 151-742, Korea\
[*E-mail: yjyang@astro.snu.ac.kr, hspark@astro.snu.ac.kr, mglee@astrog.snu.ac.kr and sanggak@astrosp.snu.ac.kr*]{}
-
author:
- 'Yujin Yang, Hong Soo Park, Myung Gyoon Lee, and Sang-Gak Lee'
title: 'Gemini Near-IR Photom... |
---
abstract: 'Few-shot learning, which aims at extracting new concepts rapidly from extremely few examples of novel classes, has been featured into the meta-learning paradigm recently. Yet, the key challenge of how to learn a generalizable classifier with the capability of adapting to specific tasks with severely limi... |
MITH-96/10\
[**A Possible Lattice Chiral Gauge Theory\
**]{}\
INFN - Section of Milan, Via Celoria 16, Milan, Italy\
We analyze the dynamics of an $SU_L(2)\otimes U_R(1)$ chiral gauge theory on a lattice with a large multifermion coupling $1\ll g_2 < \infty$. It is shown that no spontaneous symmetry breaking occurs; ... |
---
abstract: 'Quantum many-body systems divide into a variety of phases with very different physical properties. The question of what kind of phases exist and how to identify them seems hard especially for strongly interacting systems. Here we make an attempt to answer this question for gapped interacting quantum spin... |
---
abstract: 'A spin filtering device using quantum spin interference is theoretically proposed in a GaAs/AlGaAs electron gas that has both Rashba and Dresselhaus spin-orbit couplings. The device achieves polarized electron currents by separating spin up and spin down components without a magnetic field gradient. We f... |
---
abstract: 'Multivariate Gaussian is often used as a first approximation to the distribution of high-dimensional data. Determining the parameters of this distribution under various constraints is a widely studied problem in statistics, and is often considered as a prototype for testing new algorithms or theoretical ... |
---
abstract: 'Muon ionization cooling provides the only practical solution for preparing high brightness beams necessary for a neutrino factory or muon collider. The Muon Ionization Cooling Experiment (MICE) is under development at the Rutherford Appleton Laboratory (UK). It comprises a dedicated beam line designed to... |
---
abstract: 'We prove that impulsive systems, which possess an ISS Lyapunov function, are ISS for time sequences satisfying the fixed dwell-time condition. If an ISS Lyapunov function is the exponential one, we provide a stronger result, which guarantees uniform ISS of the whole system over sequences satisfying the g... |
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abstract: 'Nambu–Jona-Lasinio (NJL) model with Kobayashi-Maskawa-’t Hooft (KMT) term is one of low energy effective theory of QCD which includes the $U_A(1)$ anomaly. We investigate nonet meson properties in this model with three flavors of quarks. We employ two type of regularizations the dimensional and sharp cut... |
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