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--- author: - 'Omrie Ovdat[^1]' - 'Eric Akkermans[^2]' bibliography: - 'refs.bib' title: '[**The breaking of continuous scale invariance to discrete scale invariance: a universal quantum phase transition**]{}' --- Introduction {#sec:1} ============ Continuous scale invariance (CSI) – a common property of physical sys...
--- abstract: 'Errors in implicative theories coming from binary data are studied. First, two classes of errors that may affect implicative theories are singled out. Two approaches for finding errors of these classes are proposed, both of them based on methods of Formal Concept Analysis. The first approach uses the car...
--- abstract: | Motivated by symmetric Cauchy matrices, we define symmetric Cauchy tensors and their generating vectors in this paper. Hilbert tensors are symmetric Cauchy tensors. An even order symmetric Cauchy tensor is positive semi-definite if and only if its generating vector is positive. An even order symmetr...
--- abstract: 'We analyze randomized benchmarking for arbitrary gate-dependent noise and prove that the exact impact of gate-dependent noise can be described by a single perturbation term that decays exponentially with the sequence length. That is, the exact behavior of randomized benchmarking under general gate-depend...
--- abstract: 'Naturally ventilated buildings harness freely-available resources such as internal buoyancy gains and wind forcing in achieving comfortable interior conditions. Although these resources are free, they are time-variable and can be difficult to control. As a result of this the nonlinear interplay between s...
--- abstract: | Temporal or spatial structures are readily extracted from complex data by modal decompositions like POD or DMD. Subspaces of that decompositions serve as reduced order models and define spatial structures in time or temporal structures in space. Convecting phenomena pose a major problem to those dec...
--- abstract: | Background : The isobaric yield ratio difference (IBD) method is found to be sensitive to the density difference of neutron-rich nucleus induced reaction around the Fermi energy. Purpose : An investigation is performed to study the IBD results in the transport model. Methods ...
--- author: - 'J. E. Horvath' - 'G. Lugones' date: Received February 2004 title: 'Self-bound CFL stars in binary systems : are they “hidden” among the black hole candidates ?' --- Introduction ============ The strong gravitational field regime of General Relativity is widely believed to be physically realized in blac...
--- abstract: 'We have developed an analytical formulation to calculate the plasmon dispersion relation for a two-dimensional layer which is encapsulated within a narrow spatial gap between two bulk half-space plasmas. This is based on a solution of the inverse dielectric function integral equation within the random-ph...
--- abstract: | We determine necessary conditions on the structure of symbol error rate (SER) optimal quantizers for limited feedback beamforming in wireless networks with one transmitter-receiver pair and $R$ parallel amplify-and-forward relays. We call a quantizer codebook “small” if its cardinality is less than ...
--- abstract: | We study an alternative to the prevailing approach to modelling qualitative spatial reasoning (QSR) problems as constraint satisfaction problems. In the standard approach, a relation between objects is a constraint whereas in the alternative approach it is a variable. By being declarative, the ...
--- abstract: 'Equations of state for strange quark matter in beta equilibrium at high densities are used to investigate the structure (mass and radius) of compact objects. The chromodielectric model is used as a general framework for the quark interactions, which are mediated by chiral mesons, $\sigma$ and $\vec \pi$,...
--- abstract: 'This paper proposes an unsupervised representation model, based on rank-fusion graphs, for general applicability in multimodal tasks, either unsupervised or supervised prediction. Rank-fusion graphs encode information from multiple descriptors and retrieval models, thus being able to capture underlying r...
--- bibliography: - 'main.bib' - 'LHCb-PAPER.bib' - 'LHCb-CONF.bib' - 'LHCb-DP.bib' --- =1
--- abstract: 'Fermi acceleration has not been considered to be viable to explain non-thermal electrons (20$\sim$100 KeV) produced in solar flares, because of its high injection energy. Here, we propose that non-thermal electrons are efficiently accelerated by first-order Fermi process at the fast shock, as a natural c...
--- abstract: | Recent inapproximability results of Sly (2010), together with an approximation algorithm presented by Weitz (2006) establish a beautiful picture for the computational complexity of approximating the partition function of the hard-core model. Let $\lambda_c({\mathbb{T}}_\Delta)$ denote the critical a...
--- abstract: 'We report transport measurements on a semiconductor quantum dot with a small number of confined electrons. In the Coulomb blockade regime, conduction is dominated by cotunneling processes. These can be either elastic or inelastic, depending on whether they leave the dot in its ground state or drive it in...
--- address: | Osservatorio Astronomico di Bologna, via Ranzani 1, I-40127 Bologna, Italy\ [In collaboration with:\ T. VENTURI, R. MORGANTI, R.W. HUNSTEAD (radio)\ S. ETTORI, S. DE GRANDI, S. MOLENDI, G. ZAMORANI (X-rays)\ A. BALDI (optical) ]{} author: - | SANDRO BARDELLI & ELENA ZUCCA\ (...
--- abstract: 'We show that the quantum phase transition of the Tavis-Cummings model can be realised in a linear ion trap of the kind proposed for quantum computation. The Tavis-Cummings model describes the interaction between a bosonic degree of freedom and a collective spin. In an ion trap, the collective spin system...
--- abstract: 'In a recently proposed effective equation of motion for the $4D$- Einstein-Gauss-Bonnet gravity admits a static black hole solution with two horizons. Thus central singularity is, as that for a charged black hole, timelike instead of spacelike for the Schwarzschild black hole. It turns out that the resca...
--- abstract: 'Recently, there has been quite a lot of interest in static, spherical wormhole spacetimes and the question of their stability with respect to time-dependent perturbations. The consideration of linearized perturbations usually leads to a master wave equation with effective potential which can then be anal...
--- abstract: 'We consider a particular one-parameter family of $q$-analogues of multiple zeta values. The intrinsic $q$-regularisation permits an extension of these $q$-multiple zeta values to negative integers. Renormalised multiple zeta values satisfying the quasi-shuffle product are obtained using an Hopf algebraic...
--- author: - | par Daniel Barlet[^1],\ avec un appendice de Claude Sabbah[^2] date: '06/09/05' title: | Interaction de strates consécutives pour les cycles évanescents III :\ Le cas de la valeur propre 1. --- Abstract. {#abstract. .unnumbered} ========= This text is a study of the missing case in our...
--- author: - | \ University of Hamburg\ E-mail: bibliography: - 'BKMRW.bib' title: 'Determining MSSM parameters via chargino production at the LC: a one-loop analysis' --- Introduction {#sec:1} ============ A linear collider (LC) is ideally suited to high precision studies of physics beyond the standard ...
--- abstract: 'We consider a multivariate non-linear Hawkes process in a multi-class setup where particles are organised within two populations of possibly different sizes, such that one of the populations acts excitatory on the system while the other population acts inhibitory on the system. The goal of this note is t...
--- abstract: 'Transport process in molecular chain in nonequilibrium stationary state is theoretically investigated. The molecule is interacting at its both ends with thermal baths which has different temperatures, while no dissipation mechanism is contained inside the molecular chain. We have first obtained the noneq...
--- abstract: 'A Hermitian structure on a manifold is called locally conformally Kähler (LCK) if it locally admits a conformal change which is Kähler. In this survey we review recent results of invariant LCK structures on solvmanifolds and present original results regarding the canonical bundle of solvmanifolds equippe...
--- abstract: 'Fluctuation Theorem(FT) has been studied as far from equilibrium theorem, which relates the symmetry of entropy production. To investigate the application of this theorem, especially to biological physics, we consider the FT for tilted rachet system. Under, natural assumption, FT for steady state is deri...
--- abstract: 'Polarization profiles of several hundred pulsars have been published recently (eg. Gould & Lyne 1998, GL98; Weisberg et al. 1999). In this report, we summarize the characteristics of circular and high linear polarizations of pulsar profiles, based on all previously published data.' author: - 'J.L. Han$^{...
--- abstract: 'To any generic curve in an oriented surface there corresponds an oriented chord diagram, and any oriented chord diagram may be realized by a curve in some oriented surface. The genus of an oriented chord diagram is the minimal genus of an oriented surface in which it may be realized. Let $g_n$ denote the...
--- abstract: 'We show that the Lusin area integral or the square function on the unit ball of ${{\mathbb C}}^n$, regarded as an operator in weighted space $L^2(w)$ has a linear bound in terms of the invariant $A_2$ characteristic of the weight. We show a dimension-free estimate for the “area-integral” associated to th...
--- abstract: 'This article gives solutions to the exercises in Bestvina and Feighn’s paper [@BF03] on Sela’s work on limit groups. We prove that all constructible limit groups are limit groups and give an account of the shortening argument of Rips and Sela.' author: - Henry Wilton bibliography: - 'exercises.bib' date:...
--- abstract: | In this article two methods to distinguish between polynomial and exponential tails are introduced. The methods are mainly based on the properties of the residual coefficient of variation for the exponential and non-exponential distributions. A graphical method, called CV-plot, shows departures from...
--- abstract: 'Direct reaction experiments provide a powerful tool to probe the structure of neutron-rich nuclei like Beryllium-11. We use halo effective field theory to calculate the cross section of the deuteron-induced neutron transfer reaction [${{}^{10}\text{Be}}(\text{d},\,\text{p}){{}^{11}\text{Be}}$]{}. The eff...
--- abstract: 'A spectral method is described for solving coupled elliptic problems on an interior and an exterior domain. The method is formulated and tested on the two-dimensional interior Poisson and exterior Laplace problems, whose solutions and their normal derivatives are required to be continuous across the inte...
--- abstract: 'We study odd-dimensional modular tensor categories and maximally non-self dual (MNSD) modular tensor categories of low rank. We give lower bounds for the ranks of modular tensor categories in terms of the rank of the adjoint subcategory and the order of the group of invertible objects. As an application ...
--- abstract: 'The eigenvalue problem for $3\times3$ octonionic Hermitian matrices contains some surprises, which we have reported elsewhere [@Eigen]. In particular, the eigenvalues need not be real, there are 6 rather than 3 real eigenvalues, and the corresponding eigenvectors are not orthogonal in the usual sense. Th...
--- abstract: 'Let $K$ be a number field with ring of integers $\operatorname{\mathcal{O}}_{K}$. We prove that if $3$ does not divide $ [K:\operatorname{\mathbb{Q}}]$ and $3$ splits completely in $K$, then the unit equation has no solutions in $K$. In other words, there are no $x, y \in \operatorname{\mathcal{O}}_{K}^{...
--- abstract: 'Given a pedestrian image as a query, the purpose of person re-identification is to identify the correct match from a large collection of gallery images depicting the same person captured by disjoint camera views. The critical challenge is how to construct a robust yet discriminative feature representatio...
--- abstract: 'Active galactic nuclei present continuum and line emission. The former is produced by the accretion disk and the jets, whereas the latter is originated by gas located close to the super-massive black hole. The small region where the broad lines are emitted is called the broad-line region. The structure o...
--- abstract: 'Optical stellar intensity interferometry with air Cherenkov telescope arrays, composed of nearly 100 telescopes, will provide means to measure fundamental stellar parameters and also open the possibility of model-independent imaging. In addition to sensitivity issues, a main limitation of image recovery ...
--- author: - 'Teresa Ruiz-Herrero' - Enrique Velasco - 'Michael F. Hagan' title: Mechanisms of budding of nanoscale particles through lipid bilayers --- Introduction ============ The mechanisms by which nanoscale particles cross cell membranes and the factors that control their uptake are essential questions for cel...
--- abstract: 'Competing density waves play an important role in the mystery of high-temperature cuprates superconductors. In spite of the large amount of experimental evidence, the fundamental question of whether these modulations represent charge or pairing density waves (CDWs or PDWs) is still debated. Here we prese...
--- abstract: 'We employ a self-consistent Green’s function approach to investigate the spin-wave relaxation $\Gamma(p)$ in diluted magnetic semiconductors. We find the trend of the spin-wave relaxation strongly depends on the ratio of the itinerant and impurity spin densities. For density ratios in the Ruderman-Kittel...
--- abstract: 'The widths of charge balance function in high energy hadron-hadron and relativistic heavy ion collisions are studied using the Monte Carlo generators PYTHIA and AMPT, respectively. The narrowing of balance function as the increase of multiplicity is found in both cases. The mean parton-freeze-out time of...
--- address: | Institut für Theoretische Physik, Universität Frankfurt, Germany\ and\ Bogolyubov Institute for Theoretical Physics, Kyiv, Ukraine author: - 'A.P. Kostyuk' title: Statistical hadronization of charm in heavy ion collisions --- The thermal hadron gas (HG) model explains successfully the chemic...
--- abstract: | In the present work we calculate the phonon-limited mobility in intrinsic $n$-type single-layer MoS$_2$ as a function of carrier density and temperature for $T>100$ K. Using a first-principles approach for the calculation of the electron-phonon interaction, the deformation potentials and Fr[ö]{}hlic...
--- address: 'TUM Institute for Advanced Study, Lichtenbergstr. 2a, 85747 Garching, Germany' author: - DARIO BUTTAZZO title: NATURAL SCALARS IN THE NMSSM --- FLAVOUR(267104)-ERC-73 Introduction ============ Is the Higgs boson recently discovered at the LHC alone, or is it a member of an extended family of scalar par...
--- abstract: 'We present a comprehensive high spatial-resolution imaging study of globular clusters (GCs) in NGC1399, the central giant elliptical cD galaxy in the Fornax galaxy cluster, conducted with the [*Advanced Camera for Surveys*]{} (ACS) aboard the [*Hubble Space Telescope*]{} (HST). Using a novel technique to...
--- abstract: 'Strong experimental evidence has indicated that tumor growth belongs to the molecular beam epitaxy universality class. This type of growth is characterized by the constraint of cell proliferation to the tumor border, and surface diffusion of cells at the growing edge. Tumor growth is thus conceived as a ...
--- abstract: 'The classical matrix-tree theorem discovered by G.Kirchhoff in 1847 relates the principal minor of the $n \times n$ Laplace matrix to a particular sum of monomials of matrix elements indexed by directed trees with $n$ vertices and a single sink. In this paper we consider a generalization of this statemen...
--- abstract: 'An ensemble of particles in thermal equilibrium at temperature $T$, modeled by Nosè-Hoover dynamics, moves on a triangular lattice of oriented semi-disk elastic scatterers. Despite the scatterer asymmetry a directed transport is clearly ruled out by the second law of thermodynamics. Introduction of a pol...
--- abstract: 'The ExoMol database (www.exomol.com) provides extensive line lists of molecular transitions which are valid over extended temperatures ranges. The status of the current release of the database is reviewed and a new data structure is specified. This structure augments the provision of energy levels (and h...
--- author: - 'Yoshihide [Tanaka]{}, Akira [Oguri]{} and Hiroumi [Ishii]{}' title: ' Perturbation Study of the Conductance through an Interacting Region Connected to Multi-Mode Leads ' --- \#1\#2 Introduction ============ Low-dimensional electron systems have been one of the current interests in the fields of the co...
--- abstract: 'Local linear gyrokinetic simulations show that electron temperature gradient (ETG) instabilities are the fastest growing modes for $k_y \rho_i \gtrsim 0.1$ in the steep gradient region for a JET pedestal discharge (92174) where the electron temperature gradient is steeper than the ion temperature gradien...
**[Octonions and vacuum stability]{}** **M.V. Gorbatenko** Russian Federal Nuclear Center - VNIIEF, Sarov, Nizhni Novgorod region E-mail: . ### Abstract {#abstract .unnumbered} The paper addresses one of nontrivial octonion related facts. According to paper gr-qc/0409095, the most stable space-time state is the on...
--- abstract: 'This article is an introductory review of the physics of quantum spin liquid (QSL) states. Quantum magnetism is a rapidly evolving field, and recent developments reveal that the ground states and low-energy physics of frustrated spin systems may develop many exotic behaviors once we leave the regime of s...
--- abstract: | [**Abstract**]{} – Kinetics of homogeneous nucleation and growth of copper precipitates under electron irradiation of Fe$_{1-x}$Cu$_x$ alloys at concentrations $x$ from 0.06 to 0.4at.% and temperatures $T$ from 290 to 450$^{\circ}$C is studied using the kinetic Monte Carlo (KMC) simulations and the ...
--- abstract: 'The exact description of many-body quantum systems represents one of the major challenges in modern physics, because it requires an amount of computational resources that scales exponentially with the size of the system. Simulating the evolution of a state, or even storing its description, rapidly become...
--- author: - 'Tristan Buckmaster[^1]' - 'Steve Shkoller[^2]' - 'Vlad Vicol[^3]' title: Nonuniqueness of weak solutions to the SQG equation --- [**Abstract.**]{} We prove that weak solutions of the inviscid SQG equations are not unique, thereby answering Open Problem 11 in [@DLSz2012]. Moreover, we also show that weak...
--- abstract: | This paper introduces a novel error estimator for the Proper Generalized Decomposition (PGD) approximation of parametrized equations. The estimator is intrinsically random: It builds on concentration inequalities of Gaussian maps and an adjoint problem with random right-hand side, which we approxima...
--- abstract: | We analysed two-dimensional maps of 48 early-type galaxies obtained with the SAURON and OASIS integral-field spectrographs using kinemetry, a generalisation of surface photometry to the higher order moments of the line-of-sight velocity distribution (LOSVD). The maps analysed include: reconstructed ...
--- author: - | Michael L. Mihalik and John G. Ratcliffe\ Mathematics Department, Vanderbilt University,\ Nashville TN 37240, USA title: '**On the Rank of a Coxeter Group**' --- Introduction ============ Let $W$ be a Coxeter group with Coxeter generators $S$. The [*rank*]{} of the Coxeter system $(W,S)$ i...
--- author: - Charles Baker title: 'A proof of the parabolic Schauder estimates using Trudinger’s method and the mean value property of the heat equation' --- Introduction ============ One method available to prove the Schauder estimates is Neil Trudinger’s method of mollification ([@Tru]). In the case of second orde...
--- abstract: | Transmission of information over a discrete-time memoryless Rician fading channel is considered where neither the receiver nor the transmitter knows the fading coefficients. First the structure of the capacity-achieving input signals is investigated when the input is constrained to have limited peak...
--- abstract: 'The measurement of the triple Higgs coupling is a key benchmark for the LHC and future colliders. It directly probes the Higgs potential and its fundamental properties in connection to new physics beyond the Standard Model. There exist two phase space regions with an enhanced sensitivity to the Higgs sel...
--- abstract: 'We report a detailed investigation of the interplay between size quantization and local scattering centers in graphene nanoribbons, as seen in the local density of states. The spectral signatures, obtained after Fourier transformation of the local density of states, include characteristic peaks that can ...
--- abstract: 'We show that the $h$-vector of a ladder determinantal ring cogenerated by $M=[u_1\mid v_1]$ is log-concave. Thus we prove an instance of a conjecture of Stanley, resp. Conca and Herzog.' author: - Martin Rubey title: | The $h$-vector of a ladder determinantal ring cogenerated by $2\times 2$ min...
--- abstract: 'An ordered structure is called [o-minimalistic]{} if it has all the first-order features of an o-minimal structure. We propose a theory, ${{\text{DCTC}}}$ (Definable Completeness/Type Completeness), that describes many properties of [o-minimalistic]{} structures (dimension theory, monotonicity, Hardy str...
--- abstract: 'The possibility of detecting mutations in a DNA from force measurements (as a first step towards sequence analysis) is discussed theoretically based on exact calculations. The force signal is associated with the domain wall separating the zipped from the unzipped regions. We propose a comparison method (...
--- author: - 'Xiaoqiang Wang$^1$, Dabin Zheng\*$^1$ and Yan Zhang$^2$' date: | 1. Hubei Province Key Laboratory of Applied Mathematics,\ Faculty of Mathematics and Statistics, Hubei University, Wuhan 430062, China\ 2. School of Computer Science and Information Engineering, Hubei University, Wuhan 430062, C...
--- abstract: 'In [@P] R. Pellikaan introduced a two variable zeta-function $Z(t,u)$ for a curve over a finite field ${{\mathbb{F}}}_q$ which, for $u=q$, specializes to the usual zeta-function and he proved, among other things, rationality: $Z(t,u)=(1-t)^{-1}(1-ut)^{-1}P(t,u)$ with $P(t,u)\in{{\mathbb{Z}}}[t,u]$. We pr...
--- abstract: 'We study the superfluid properties of a system of fully polarized dipolar bosons moving in the $XY$ plane. We focus on the general case where the polarization field forms an arbitrary angle $\alpha$ with respect to the $Z$ axis, while the system is still stable. We use the diffusion Monte Carlo and the p...
--- author: - 'Yuna G. Kwon ' -  Masateru Ishiguro - Jungmi Kwon - Daisuke Kuroda - Myungshin Im - Changsu Choi - Motohide Tamura - Takahiro Nagayama - Nobuyuki Kawai - 'Jun-Ichi Watanabe' date: 'Received March 26, 2019 / Accepted July 8, 2019' title: 'Near-Infrared Polarimetric Study of Near-Earth Object 252P/LINEAR: ...
--- abstract: 'In this paper, we find all integers $x$ such that $x^{2}-1$ has only prime factors smaller than $100$. This gives some interesting numerical corollaries. For example, for any positive integer $n$ we can find the largest positive integer $x$ such that all prime factors of each of $x, x+1,\ldots, x+n$ are ...
--- abstract: 'The goal of this paper is twofold; first, show the equivalence between certain problems in geometry, such as view-obstruction and billiard ball motions, with the estimation of covering radii of lattice zonotopes. Second, we will estimate upper bounds of said radii by virtue of the Flatness Theorem. These...
--- author: - | D. Cremades, L. E. Ibáñez and F. Marchesano\ Departamento de Física Teórica C-XI and Instituto de Física Teórica C-XVI,\ Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain. title: Intersecting Brane Models of Particle Physics and the Higgs Mechanism --- Introduction ==========...
--- address: - 'Petersburg Nuclear Physics Institute of NRC “Kurchatov Institute”, Gatchina 188300, Russia' - 'St. Petersburg Electrotechnical University LETI, Prof. Popov Str. 5, 197376 St. Petersburg, Russia' - 'Helmholtz Institute Mainz, Johannes Gutenberg University, 55099 Mainz, Germany' - 'Department of Physics, ...
--- author: - The ATLAS Collaboration bibliography: - 'bjetpaper.bib' date: 'December 19, 2011' title: '\' --- Introduction ============ The production of $b$-quarks in proton–proton collisions at the Large Hadron Collider (LHC) provides an important test of perturbative QCD (pQCD). Calculations of the $b$-quark prod...
--- abstract: 'The effects of introducing a harmonic spatial inhomogeneity into the Kalb-Ramond field, interacting with the Maxwell field according to a ‘string-inspired’ proposal made in earlier work are investigated. We examine in particular the effects on the polarization of synchrotron radiation from cosmologically...
--- abstract: 'We performed charge detection on a lateral triple quantum dot with star-like geometry. The setup allows us to interpret the results in terms of two double dots with one common dot. One double dot features weak tunnel coupling and can be understood with atom-like electronic states, the other one is strong...
--- abstract: 'Full counting statistics (FCS) for the transport through a molecular quantum dot magnet is studied theoretically in the incoherent tunneling regime. We consider a model describing a single-level quantum dot, magnetically coupled to an additional local spin, the latter representing the total molecular spi...
--- abstract: 'The semiclassical mechanics of the Wigner $6j$-symbol is examined from the standpoint of WKB theory for multidimensional, integrable systems, to explore the geometrical issues surrounding the Ponzano-Regge formula. The relations among the methods of Roberts and others for deriving the Ponzano-Regge formu...
--- abstract: 'A $\cU(1)$ gauge theory turns, on physically motivated models of Quantum Spacetime, into a $\cU(\infty)$ gauge theory, hence free classical electrodynamics is no longer free and neutral fields may have electromagnetic interactions. We discuss the last point for scalar fields, possibly describing dark mat...
--- abstract: 'We find the existence of sub-Planck scale structures in the P[ö]{}schl-Teller potential, which is an exactly solvable potential with both symmetric and asymmetric features. We analyze these structures in both cases by looking at the Wigner distribution of the state evolved from an initial coherent state ...
16.5cm 23.5cm -1.5cm ----------- ------------------- [**CHAPTER 5**]{} \[3.5cm\] ----------- ------------------- \ ----------- -------------------------------------------------- [**M. Scheffler and C. Stampfl**]{} \[0.5cm\] Fritz-Haber-Institut der Max-P...
--- abstract: | At non-equilibrium phase transitions into absorbing (trapped) states, it is well known that the directed percolation (DP) critical scaling is shared by two classes of models with a single (S) absorbing state and with infinitely many (IM) absorbing states. We study the crossover behavior in one dimen...
--- abstract: 'During development, the mammalian brain differentiates into specialized regions with distinct functional abilities. While many factors contribute to functional specialization, we explore the effect of neuronal density on the development of neuronal interactions [*in vitro*]{}. Two types of cortical netwo...
--- abstract: 'The de Gennes free energy functional of an infinite smectic-A liquid crystal at the dual point is shown to be topological and to depend only on the number of screw dislocations and the anisotropy. This result generalizes the existence of a Bogomol’nyi bound to an anisotropic system. The role of the bound...
Real time, non-zero temperature ($T$), correlation functions of quantum many body systems are directly related to the observables of many experiments. For strongly interacting systems, there are few quantitative results on the relaxation and transport processes that are believed to occur at long times at any $T\neq 0$....
--- abstract: 'Screened potential, modified by non standard electron cloud distributions responsible for the shielding effect on fusion of reacting nuclei in astrophysical plasmas, is derived. The case of clouds with depleted tails in space coordinates is discussed. The modified screened potential is obtained both from...
--- abstract: | In this work we tackle the reconstruction of discontinuous coefficients in a semilinear elliptic equation from the knowledge of the solution on the boundary of the domain, an inverse problem motivated by biological application in cardiac electrophysiology. We formulate a constraint minimization...
--- abstract: 'Deep neural networks (DNNs) have demonstrated impressive performance on many challenging machine learning tasks. However, DNNs are vulnerable to adversarial inputs generated by adding maliciously crafted perturbations to the benign inputs. As a growing number of attacks have been reported to generate adv...
--- abstract: 'We study a portfolio optimization problem for competitive agents with CRRA utilities and a common finite time horizon. The utility of an agent depends not only on her absolute wealth and consumption but also on her relative wealth and consumption when compared to the averages among the other agents. We d...
--- abstract: 'Dans cet article on construit l’isomorphisme entre les tours de Lubin-Tate et de Drinfeld au niveau des points de ces espaces. Les points considérés sont ceux intervenant dans la théorie des espaces analytiques de Berkovich.' address: 'CNRS-IHES-université Paris-Sud Orsay' author: - Laurent Fargues bibli...
--- abstract: 'In last passage percolation models, the energy of a path is maximized over all directed paths with given endpoints in a random environment, and the maximizing paths are called [*geodesics*]{}. The geodesics and their energy can be scaled so that transformed geodesics cross unit distance and have fluctuat...
--- abstract: 'A low-energy enhancement of the $\gamma$-ray strength function in several light and medium-mass nuclei has been observed recently in $^3$He-induced reactions. The effect of this enhancement on $(n,\gamma$) cross-sections is investigated for stable and unstable neutron-rich Fe, Mo and Cd isotopes. Our res...
--- abstract: 'Using a hydrodynamical model we study how the order of phase transition in the equation of state of strongly interacting matter affects single particle spectra, elliptic flow and higher order anisotropies in Au+Au collisions at RHIC ($\sqrt{s_{\mathrm{NN}}}=200$ GeV energy). We find that the single parti...
--- abstract: 'Every year hundreds of people die at sea because of vessel and airplane accidents. A key challenge in reducing the number of these fatalities is to make Search and Rescue (SAR) algorithms more efficient. Here we address this challenge by uncovering hidden TRansient Attracting Profiles (*TRAPs*) in ocean-...
--- abstract: 'Position sensitive beam monitors are indispensable for the beam diagnostics in storage rings. Apart from their applications in the measurements of beam parameters, they can be used in non-destructive in-ring decay studies of radioactive ion beams as well as enhancing precision in the isochronous mass mea...