text stringlengths 1 2.25M |
|---|
---
abstract: 'While star-forming galaxies could be major contributors to the cosmic GeV $\gamma$-ray background, they are expected to be MeV-dim because of the “pion bump” falling off below $\sim 100$ MeV. However, there are very few observations of galaxies in the MeV range, and other emission processes could be pres... |
---
abstract: 'We present observations of fields containing eight recently discovered binary millisecond pulsars using the telescopes at MDM Observatory. Optical counterparts to four of these systems are detected, one of which, PSR J2214+3000, is a novel detection. Additionally, we present the fully phase-resolved B, V... |
---
abstract: 'The azimuthally symmetric WASA detector and the polarised proton beam of COSY, enable investigations of energy and angular dependence of the beam analysing power in the $pp \rightarrow pp\eta$ reaction. The aim of the studies is the determination of the partial wave contributions via interference terms w... |
---
abstract: 'We present Doppler images of both components of the eclipsing binary system ER Vul, based on the spectra obtained in 2004 November, 2006 September and 2008 November. The least-squares deconvolution technique is used for enhancing the signal-to-noise ratios of the observed profiles. The new surface images... |
---
abstract: 'Experiments with $\Xi^-$ atoms are proposed in order to study the nuclear interaction of $\Xi$ hyperons. The production of $\Xi^-$ in the ($K^{-}$, $K^{+}$) reaction, the $\Xi^-$ stopping in matter, and its atomic cascade are incorporated within a realistic evaluation of the results expected for $\Xi^-$ ... |
---
abstract: |
An analog of the Poisson summation formula for a noncommutative torus is established and applied to the Gauss circle problem.
[*Key words and phrases: complex and noncommutative tori*]{}
author:
- 'Igor Nikolaev [^1]'
title: On a Poisson summation formula for noncommutative tori
---
{#sectio... |
---
author:
- 'Wenqi Wang, Vaneet Aggarwal, and Shuchin Aeron[^1]'
bibliography:
- 'Ref.bib'
- 'CAMSAP\_2015\_bib.bib'
- 'bibtensor.bib'
title: 'Tensor Completion by Alternating Minimization under the Tensor Train (TT) Model'
---
Notation & Preliminaries {#sec:2}
========================
In this paper, vector and mat... |
---
abstract: |
Security games model the confrontation between a defender protecting a set of targets and an attacker who tries to capture them. A variant of these games assumes security interdependence between targets, facilitating contagion of an attack. So far only stochastic spread of an attack has been conside... |
---
abstract: |
Object Proposals is a recent computer vision technique receiving increasing interest from the research community. Its main objective is to generate a relatively small set of bounding box proposals that are most likely to contain objects of interest. The use of Object Proposals techniques in the scen... |
---
abstract: 'A nonlocal covariant extension of the two-flavor Nambu and Jona-Lasinio (NJL) model is constructed, with built-in constraints from the running coupling of QCD at high-momentum and instanton physics at low-momentum scales. Chiral low-energy theorems and basic current algebra relations involving pion prope... |
---
author:
- 'V. Ripepi'
- 'R. Molinaro'
- 'I. Musella'
- 'M. Marconi'
- 'S. Leccia'
- 'L. Eyer'
date: '...'
subtitle: 'Period-Luminosity and Period-Wesenheit relations in the [***Gaia***]{} passbands'
title: 'A re-classification of Cepheids in the [***Gaia***]{} Data Release 2'
---
[Classical Cepheids are the most i... |
---
abstract: 'In this paper we investigate the influence of the next-nearest-neighbor coupling of tight-binding model of graphene on the spectrum of plasmon excitations. The nearest-neighbor tight-binding model was previously used to calculate plasmon spectrum in the next paper [@ziegler] . We expand the previous resu... |
---
abstract: 'We present first-principles calculations of the quasiparticle band structures of four isostructural semiconducting metal chalcogenides A$_2$B$_3$ (with A = Sb, Bi and B = S, Se) of the stibnite family within the G$_0$W$_0$ approach. We perform extensive convergence tests and identify a sensitivity of the... |
---
abstract: 'Based on macroscopic quantum electrodynamics in linearly and causally responding media, we study the local-field corrected van der Waals potentials and forces for unpolarized ground-state atoms placed within a magnetoelectric medium of arbitrary size and shape. We start from general expressions for the v... |
---
abstract: |
The alternating direction method of multipliers (ADM or ADMM) breaks a complex optimization problem into much simpler subproblems. The ADM algorithms are typically short and easy to implement yet exhibit (nearly) state-of-the-art performance for large-scale optimization problems.
To apply ADM, ... |
---
abstract: 'We study the $B^+ \to J/\psi \omega K^+ $ reaction, and show that it is driven by the presence of two resonances, the $X(3940)$ and $X(3930)$, that are of molecular nature and couple most strongly to $D^* \bar{D}^*$, but also to $J/\psi\omega$. Because of that, in the $J/\psi\omega$ mass distribution we ... |
---
abstract: 'For the characterization of components, systems and signals in the range of microwave and radio-frequencies (RF) specific equipment and dedicated measurement instruments are used. In this article the fundamentals of RF signal processing and measurement techniques are discussed. It gives complementary bac... |
---
author:
- Xavier Waintal
- Dietmar Weinmann
- 'Jean-Louis Pichard[^1]'
title: |
Two interacting particles in a disordered chain II:\
Critical statistics and maximum mixing of the one body states
---
The competition between two body (electron-electron) interaction and one body kinetic energy in disordered s... |
---
abstract: 'It is well known that the ${\text{SU}}(2)$-gauge invariant phase space of loop gravity can be represented in terms of twisted geometries. These are piecewise-linear-flat geometries obtained by gluing together polyhedra, but the resulting geometries are not continuous across the faces. Here we show that t... |
---
abstract: 'A systematic analysis of the complex lineshape at $(\pi,0)$ of heavily overdoped Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ is presented. We show that a coherent component in the quasi-particle excitation is correlated with the superfluid density throughout the entire doping range and suggest it is a direct meas... |
---
abstract: 'Finite-volume modifications of the two-flavor chiral phase diagram are investigated within an effective quark-meson model in various mean-field approximations. The role of vacuum fluctuations and boundary conditions, their influence on higher cumulants and signatures of a possible pseudo-critical endpoin... |
---
abstract: 'Possible formulations of the problem of cosmic rays acceleration in the interstellar galactic medium are considered with the use of fractional differential equations. The applied technique has been physically justified. A Fermi result has been generalized to the case of the acceleration of particles in s... |
---
abstract: 'We use high-resolution numerical simulations to study the physical properties of subhalos when they merge into their host halos. An improved algorithm is used to identify the subhalos. We then examine their spatial and velocity distributions in spherical and triaxial halo models. We find that the accreti... |
---
abstract: 'A new type of the graphene-based three-port circulator is suggested and analysed. The cross-section of the component presents a three-layer structure consisting of a layer of silicon, of silica and of graphene. In-plane figure resembles a common microwave nanostrip circulator with a circular graphene res... |
---
abstract: 'We present high resolution HST ultraviolet spectroscopy of NGC 3242, the only planetary nebula with a measured abundance of $^3$He. The Space Telescope Imaging Spectrograph (STIS) has been used to observe the C[iii]{} multiplet near $\lambda 1908$ Å. The presence of [$^{12}$C ]{}and [$^{13}$C ]{}lines at... |
---
abstract: |
In the pathwise stochastic calculus framework, the paper deals with the general study of equations driven by an additive Gaussian noise, with a drift function having an infinite limit at point zero.\
An ergodic theorem and the convergence of the implicit Euler scheme are proved. The Malliavin ca... |
---
abstract: 'We construct a version of rational Symplectic Field Theory for pairs $(X,L)$, where $X$ is an exact symplectic manifold, where $L\subset X$ is an exact Lagrangian submanifold with components subdivided into $k$ subsets, and where both $X$ and $L$ have cylindrical ends. The theory associates to $(X,L)$ a ... |
---
abstract: 'An odd-occupied quantum dot in a Josephson junction can flip transmission phase, creating a $\pi$-junction. When the junction couples topological superconductors, no phase flip is expected. We investigate this and related effects in a full-shell hybrid interferometer, using gate voltage to control dot-ju... |
---
author:
- |
Leonardo Giusti, Carlos Pena$^\dag$\
CERN, Physics Department, Theory Division, CH-1211 Geneva 23, Switzerland\
E-mail: ,
- |
Pilar Hernández\
Dpto. Física Teórica and IFIC,\
Edificio Institutos Investigación, Apt. 22085, E-46071 Valencia, Spain\
E-mail:
- |
Mikko Laine\
... |
---
abstract: |
Applying mod 2 homology to the Goodwillie tower of the functor sending a spectrum $X$ to the suspension spectrum of its 0th space, leads to a spectral sequence for computing $H_*({\Omega^{\infty}}X;{{\mathbb Z}}/2)$, which converges strongly when $X$ is 0–connected. The $E^1$ term is the homology o... |
---
abstract: 'The anisotropy of magnetophydrodynamic turbulence is investigated by using solar wind data from the Helios 2 spacecraft. We investigate the behaviour of the complete high-order moment tensors of magnetic field increments and we compare the usual longitudinal structure functions which have both isotropic ... |
---
abstract: 'In this paper we find that in the thermodynamic limit and for the the ground-state normal-ordered 1D Hubbard model the wave function of the excited energy eigenstates which span the Hilbert subspace where the finite-number-electron excitations are contained factorizes for all values of the on-site Coulom... |
---
abstract: 'We consider a system with a homoclinic orbit. We decompose the corresponding variational equation on the space of solutions and provide sufficient conditions for the permanency of the homoclinic in the space of $C^1$ vector fields. We also provide new sufficient conditions for the persistence and multipl... |
---
author:
- 'Myles C. Silfies'
- Grzegorz Kowzan
- Yuning Chen
- Neomi Lewis
- Ryan Hou
- Robin Baehre
- Tobias Gross
- 'Thomas K. Allison'
title: 'Widely tunable cavity-enhanced frequency combs'
---
\
The cavity enhancement of stabilized ultrafast pulse trains, or frequency combs, first demonstrated around the turn... |
---
abstract: 'Beam and trap methods find incompatible results for the lifetime of the neutron: the former delivers a value which is about $8.7\pm2.1$ s longer than the latter. Very recently (1906.10024) it has been proposed that the inverse Zeno effect (IZE) could be responsible for the shorter lifetime in trap experi... |
---
abstract: 'An *arbitrage strategy* allows a financial agent to make certain profit out of nothing, i.e., out of zero initial investment. This has to be disallowed on economic basis if the market is in equilibrium state, as opportunities for riskless profit would result in an instantaneous movement of prices of cert... |
---
abstract: 'The neutral Kaon system has both CP violation in the mass matrix and a non-vanishing lifetime difference in the width matrix. This leads to an effective Hamiltonian which is not a normal operator, with incompatible (non-commuting) masses and widths. In the Weisskopf-Wigner Approach (WWA), by diagonalizin... |
---
abstract: 'Multipartite Quantum Correlations is one of the most relevant indicator of the quantumness of a system in many body systems. This remarkable feature is in general difficult to characterize and the known definitions are hard to measure. Besides the efforts dedicated to solve this problem, the question of ... |
---
abstract: |
The restriction of $\sigma^{*}$ and $\phi$ on the protoneutron star (PNS) PSR J0348+0432 is described by the relativistic mean field theory (RMFT) through choosing the effective coupling constants. We use an entropy per baryon S=1 to describe thermal effect on PSR J0348+0432 in this work and compare... |
---
author:
- 'H. Mitschke$^*$'
- 'G.E. Schröder-Turk'
- 'K. Mecke'
- 'P.W. Fowler'
- 'S.D. Guest'
title: Symmetry detection of auxetic behaviour in 2D frameworks
---
Introduction
============
Auxetic materials (auxetics) have the property that when stretched in one direction they expand in a perpendicular direction,... |
---
abstract: |
We present precise values of the dipole polarizabilities ($\alpha$) of the ground $\rm [4f^{14}6s] ~ ^2S_{1/2}$ and metastable $\rm [4f^{14} 5d] ~ ^2D_{3/2}$ states of Yb$^+$, that are [**important**]{} in reducing systematics in the clock frequency of the $\rm[4f^{14}6s] ~
^2S_{1/2} \rightarrow... |
---
abstract: 'The current understanding of the spin evolution of young pulsars is reviewed through a compilation of braking index measurements. An immediate conclusion is that the spin evolution of all pulsars with a measured braking index is not purely caused by a constant magnetic dipole. The case of PSR J1734-3333 ... |
---
author:
- 'Ulrich Feindt,'
- Marek Kowalski
- and Kerstin Paech
bibliography:
- './ref-short.bib'
title: 'The Self-Calibrating Hubble Diagram'
---
Introduction {#sec:introduction}
============
Since the discovery of the accelerated expansion of the universe [@perlmutter1998; @garnavich1998; @schmidt1998; @riess19... |
---
abstract: |
We prove that the nodal set (zero set) of a solution of a generalized Dirac equation on a Riemannian manifold has codimension 2 at least. If the underlying manifold is a surface, then the nodal set is discrete. We obtain a quick proof of the fact that the nodal set of an eigenfunction for the Laplac... |
---
abstract: 'Generalised regression estimation allows one to make use of available auxiliary information in survey sampling. We develop three types of generalised regression estimator when the auxiliary data cannot be matched perfectly to the sample units, so that the standard estimator is inapplicable. The inference... |
---
author:
- '[^1]'
-
-
-
bibliography:
- 'lattice2017.bib'
title: 'Charm quark effects on the strong coupling extracted from the static force[^2]'
---
Introduction {#intro}
============
Many simulations of QCD are carried out with $2+1$ dynamical quarks, taking into account only the effects of light sea quarks (... |
---
abstract: 'In this paper, we present a novel approach that exploits the information within the descriptor space to propose keypoint locations. Detect then describe, or detect and describe jointly are two typical strategies for extracting local descriptors. In contrast, we propose an approach that inverts this proce... |
---
abstract: 'We introduce an entirely new class of high-order methods for computational fluid dynamics (CFD) based on the Gaussian Process (GP) family of stochastic functions. Our approach is to use kernel-based GP prediction methods to interpolate/reconstruct high-order approximations for solving hyperbolic PDEs. We... |
---
abstract: 'General probabilistic theories are shown to admit a Gleason-type theorem if and only if they satisfy the no-restriction hypothesis, or a noisy version of the hypothesis. Therefore, in precisely these theories we recover the state space by assuming that (i) states consistently assign probabilities to meas... |
---
abstract: 'We describe strongly facially symmetric spaces which are isometrically isomorphic to L$_1$-space.'
address: 'Department of Mathematics, Karakalpak state university Ch. Abdirov 1 230113, Nukus, Uzbekistan,'
author:
- 'M. M. Ibragimov'
- 'K. K. Kudaybergenov'
title: 'Geometric Description of L$_1$-Spaces'
... |
---
abstract: 'Diffraction of atoms by laser is a very important tool for matter wave optics. Although this process is well understood, the phase shifts induced by this diffraction process are not well known. In this paper, we make analytic calculations of these phase shifts in some simple cases and we use these result... |
---
abstract: 'Neural generative models have been become increasingly popular when building conversational agents. They offer flexibility, can be easily adapted to new domains, and require minimal domain engineering. A common criticism of these systems is that they seldom understand or use the available dialog history ... |
---
abstract: 'In this paper we formulate a solution of the robust linear regression problem in a general framework of correntropy maximization. Our formulation yields a unified class of estimators which includes the Gaussian and Laplacian kernel-based correntropy estimators as special cases. An analysis of the robustn... |
---
abstract: |
We find a general model of [*single-field*]{} inflation within the context of type IIB string theory compactified on large volume Calabi-Yau orientifolds with $h^{2,1}
> h^{1,1} = 2$. The inflaton is the axion part of the complexified Kähler moduli and the resulting scalar power spectrum is red,... |
---
abstract: |
We present the design and implementation of a scanning probe microscope, which combines electrically detected magnetic resonance (EDMR) and (photo-)conductive atomic force microscopy ((p)cAFM). The integration of a 3-loop 2-gap X-band microwave resonator into an AFM allows the use of conductive AFM ... |
---
abstract: |
Rejected by JFM Rapids, May 2018\
\
The original turbulent pipe flow experiments in the Princeton “Superpipe” by [@ZS97; @ZS98] at unprecedented laboratory Reynolds numbers have started an ongoing vigorous debate on the logarithmic law in the mean velocity profile $U^+(y^+)$ and the intimate... |
LU TP 02–35\
hep-ph/0209199\
September 2002
[**Baryon Number Violation and String Hadronization**]{}\
[ (speaker)]{}\
[*Report on work performed in collaboration with T. Sjöstrand.*]{}\
[Theoretical Physics, Lund University, Sölvegatan 14A, S-22362 Lund, Sweden.]{}\
[**Abstract.**]{} In supersymmetric scenarios with ... |
---
abstract: 'We introduce a minimalistic notion of semiclassical quantization and use it to prove that the convex hull of the semiclassical spectrum of a quantum system given by a collection of commuting operators converges to the convex hull of the spectrum of the associated classical system. This gives a quick alte... |
---
abstract: 'The TGRS experiment on board the [*Wind*]{} spacecraft has many advantages as a sky monitor — broad field of view ($\sim 2 \pi$ centered on the south ecliptic pole), long life (1994–present), and stable low background and continuous coverage due to [*Wind*]{}’s high altitude high eccentricity orbit. The ... |
---
abstract: 'Superconducting parametric amplifiers have great promise for quantum-limited readout of superconducting qubits and detectors. Until recently, most superconducting parametric amplifiers had been based on resonant structures, limiting their bandwidth and dynamic range. Broadband traveling-wave parametric a... |
---
abstract: 'We compute the mass loss rate from a disk orbiting a stellar mass black hole assuming the flow is guided along magnetic field lines attached to the disk. We then estimate the Lorentz factor $\Gamma$ of the wind at infinity. We find that $\Gamma$ can reach high values only if severe constraints on the fie... |
---
abstract: 'The Fourier frequency dependent hard X-ray lag, first discovered from the analysis of aperiodic variability of the light curves of the black hole candidate Cygnus X-1, turns out to be a property shared by several other accreting compact sources. We show that the lag can be explained in terms of Comptoniz... |
---
abstract: 'Network embedding aims to represent each node in a network as a low-dimensional feature vector that summarizes the given node’s (extended) network neighborhood. The nodes’ feature vectors can then be used in various downstream machine learning tasks. Recently, many embedding methods that automatically le... |
---
abstract: 'We construct catalogues of present superstructures that, according to a $\Lambda CDM$ scenario, will evolve into isolated, virialized structures in the future. We use a smoothed luminosity density map derived from galaxies in SDSS-DR7 data and separate high luminosity density peaks. The luminosity densit... |
---
author:
- Giovanni Carraro
- Edgardo Costa
date: 'Received ....; accepted...'
subtitle: The field towards WR38 and WR38a
title: 'Searching for spiral features in the outer Galactic disk.'
---
[The detailed spiral structure in the outer Galactic disk is still poorly known, and for several Galactic directions we sti... |
---
abstract: 'We propose schemes to prepare atomic entangled states in a bi-mode cavity via stimulated Raman adiabatic passage (STIRAP) and fractional stimulated Raman adiabatic passage (f-STIRAP) techniques. According to the simulation results, our schemes keep the cavity modes almost unexcited and the atomic excited... |
---
abstract: 'We report new measurements of the atmospheric muons at mountain altitude. The measurement was carried out with the BESS detector at the top of Mt. Norikura, Japan. The altitude is 2,770 m above sea level. Comparing our results with predictions given by some interaction models, a further appropriate model... |
---
author:
- 'Saori Takeyama, , Shunsuke Ono, Itsuo Kumazawa, [^1][^2][^3][^4][^5][^6]'
bibliography:
- 'TGRS\_HSSTV.bib'
title: |
Hybrid Spatio-Spectral Total Variation:\
A Regularization Technique for Hyperspectral Image Denoising and Compressed Sensing
---
[Shell : Bare Demo of IEEEtran.cls for Journals]{... |
---
abstract: 'The Planck satellite, along with several ground based telescopes, have mapped the cosmic microwave background (CMB) at sufficient resolution and signal-to-noise so as to allow a detection of the subtle distortions due to the gravitational influence of the intervening matter distribution. A natural modeli... |
---
abstract: 'A Monte Carlo simulation is carried out to investigate the magnetic ordering in magnets with random anisotropy (RA). Our results show peculiar similarities to recent experiments that the real part of ac susceptibility presents two peaks for weak RA and only one for strong RA regardless of glassy critical... |
---
abstract: 'The dark energy models with variable equation of state parameter $\omega$ are investigated by using law of variation of Hubble’s parameter that yields the constant value of deceleration parameter. Here the equation of state parameter $\omega$ is found to be time dependent and its existing range for this ... |
---
abstract: 'In this paper we develop a set of algorithms that can detect the identities of malicious data-manipulators in distributed optimization loops for estimating oscillation modes in large power system models. The estimation is posed in terms of a consensus problem among multiple local estimators that jointly ... |
---
abstract: |
The method of “random Fourier features (RFF)” has become a popular tool for approximating the “radial basis function (RBF)” kernel. The variance of RFF is actually large. Interestingly, the variance can be substantially reduced by a simple normalization step as we theoretically demonstrate. We name ... |
---
abstract: 'Topological phase transitions can be described by the theory of critical phenomena and identified by critical exponents that define their universality classes. This is a consequence of the existence of a diverging length at the transition that has been identified as the penetration depth of the surface m... |
---
author:
- |
J. Kinast, A. Turlapov, and J. E. Thomas$^{\ast}$\
\
\
\
\
\
\
\
title: 'Heat Capacity of a Strongly-Interacting Fermi Gas'
---
We report on the measurement of the heat capacity for an optically-trapped, strongly-interacting Fermi gas of atoms. In the experiments, a prec... |
---
abstract: 'The flow of a liquid crystal around a particle does not only depend on its shape and the viscosity coefficients but also on the direction of the molecules. We studied the resulting drag force on a sphere moving in a nematic liquid crystal (MBBA) in a low Reynold’s number approach for a fixed director fie... |
---
abstract: 'We investigate the spatiotemporal structure of simulations of the homogeneous slab and isothermal plane models for the vertical motion in the Galactic disc. We use Dynamic Mode Decomposition (DMD) to compute eigenfunctions of the simulated distribution functions for both models, referred to as DMD modes.... |
---
author:
- 'Daniel F. Litim'
-
title: Virtual Gravitons at the LHC
---
Introduction
============
Theories with large compactified extra dimensions [@add] have been studied in detail for different colliders [@grw]. In such models gravity propagates in the higher–dimensional bulk, while Standard Model particles are... |
---
author:
- 'Emekcan Aras^1^, Nicolas Small^1^, Gowri Sankar Ramachandran^1^, Stéphane Delbruel^1^, Wouter Joosen^1^ and Danny Hughes^1,2^'
bibliography:
- 'lora\_wormhole\_paper.bib'
title: Selective Jamming of LoRaWAN using Commodity Hardware
---
<ccs2012> <concept> <concept\_id>10002978.10003001... |
---
abstract: 'The estimates of parameters for the classical SU(3)-gluonic field responsible for linear confinement are given for pions and kaons. Also estimates for the characteristics of the mentioned field such as gluon concentrations, electric and magnetic colour field strengths are adduced along with those for qua... |
---
abstract: 'The existence of a cosmological magnetic field could be revealed by the effects of non-trivial helicity on large scales. We evaluate a CP odd statistic, $Q$, using gamma ray data obtained from Fermi satellite observations at high galactic latitudes to search for such a signature. Observed values of $Q$ a... |
---
abstract: 'Cross-lingual representation learning is an important step in making NLP scale to all the world’s languages. Recent work on bilingual lexicon induction suggests that it is possible to learn cross-lingual representations of words based on similarities between images associated with these words. However, t... |
---
abstract: 'The relation between event horizons and trapping horizons is investigated in a number of different situations with emphasis on their role in thermodynamics. A notion of constant change is introduced that in certain situations allows the location of the event horizon to be found locally. When the black ho... |
[THE CDE METHOD]{}
A TECHNIQUE IN FUNCTIONAL EQUATIONS\
\
Athanasios Kontogeorgis and Rafail Tsiamis\
January 30th, 2019
\
\
\
\
\
\
**Abstract**
\
In this article we present an extremely effective and relatively unknown approach to solving functional equations that appear in mathematical competitions. We ... |
---
abstract: 'We present WFPC2 images of Stephan’s Quintet which encompass three interacting galaxies and their associated tidal features. These deep, three-color ($B,V,I$) images indicate recent, massive stellar system formation in various regions within the compact group environment. We have identified star cluster ... |
---
author:
- 'Artem Ryzhikov, Maxim Borisyak, Andrey Ustyuzhanin, Denis Derkach'
bibliography:
- 'main.bib'
title: Normalizing flows for deep anomaly detection
---
^^ 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, includ... |
---
abstract: 'A substantial fraction of disk galaxies is double-barred. We analyze the dynamical stability of such nested bar systems by means of Liapunov exponents, by fixing a generic model and varying the inner (secondary) bar mass. We show that there exists a critical mass below which the secondary bar cannot sust... |
---
abstract: 'We study the physical properties of a half-metallic ferromagnet$\mid$superconductor (HM$\mid$S) bilayer, allowing for an arbitrary bulk pairing symmetry of the superconductor and spin-dependent processes at the interface. In particular, we study how the possibility of unconventional pairing such as $p$- ... |
---
abstract: 'In this paper we determine the exact rate of growth of the solution of a deterministic delay differential equation in which the delayed term is regularly varying at infinity and dominates, and determine criteria to characterise this dominance. The preservation of growth rates using a uniform step size Eu... |
---
abstract: 'We consider the Sherrington-Kirkpatrick model of spin glasses with ferromagnetically biased couplings. For a specific choice of the couplings mean, the resulting Gibbs measure is equivalent to the Bayesian posterior for a high-dimensional estimation problem known as ‘$\integers_2$ synchronization’. Stati... |
---
abstract: 'This paper provides some explicit expressions concerning the formal group laws of the following cohomology theories: $BP$, The Brown-Peterson cohomology, $G(s)$, the cohomology theory obtained from $BP$ by putting $v_i=0$ for all $i\geq 1$ with $i \neq s$, the Morava $K$-theory and the Abel cohomology. T... |
---
author:
- |
V. Noel$^1$, D. Grigoriev$^2$, S. Vakulenko$^3$ and O. Radulescu$^4$\
\
$^1$ IRMAR UMR 6625, University of Rennes 1, Rennes, France,\
$^2$ CNRS, Mathématiques, Université de Lille, 59655, Villeneuve d’Ascq, France,\
$^3$ Institute of Problems of Mechanical Engineering, St.Petersburg,... |
---
abstract: 'In a recent paper, Ayyer and Behrend present for a wide class of partitions factorizations of Schur polynomials with an even number of variables where half of the variables are the reciprocals of the others into symplectic and/or orthogonal group characters, thereby generalizing results of Ciucu and Krat... |
---
abstract: 'Some new differentiable sphere theorems are obtained via the Ricci flow and stable currents. We prove that if $M^n$ is a compact manifold whose normalized scalar curvature and sectional curvature satisfy the pointwise pinching condition $R_0>\sigma_{n}K_{\max}$, where $\sigma_n\in (\frac{1}{4},1)$ is an ... |
---
abstract: 'The Boltzmann equation without an angular cutoff is considered when the initial data is a small perturbation of a global Maxwellian with an algebraic decay in the velocity variable. A well-posedness theory in the perturbative framework is obtained for both mild and strong angular singularities by combini... |
---
abstract: 'A current problem in semiconductor spin-based electronics is the difficulty of experimentally expressing the effect of spin-polarized current in electrical circuit measurements. We present a theoretical solution with the principle of transference of the spin diffusion effects in the semiconductor channel... |
---
abstract: 'We perform a constituent quark model analysis for the masses of the doubly heavy tetraquark states $T_{QQ}$ after we fix the parameters to fit the masses of the newly observed $\Xi_{cc}^{++}$ and hadrons involving heavy quarks relevant to the stability of these states. We investigate in detail how the re... |
---
abstract: 'Hydrodynamic simulations are used to calculate the identical pion HBT radii, as a function of the pair momentum $k_{\rm T}$. This dependence is sensitive to the magnitude of the collective radial flow in the transverse plane, and thus comparison to ALICE data enables us to derive its magnitude. By using ... |
---
abstract: 'We construct a Fredholm module on self-similar sets such as the Cantor dust, the Sierpinski carpet and the Menger sponge. Our construction is a higher dimensional analogue of Connes’ combinatorial construction of the Fredholm module on the Cantor set. We also calculate the Dixmier trace of two operators ... |
---
abstract: 'We study the propagation of gravitational waves ([gw]{}) in a uniformly magnetized plasma at arbitrary angles to the magnetic field. No a priori assumptions are made about the temperature, and we consider both a plasma at rest and a plasma flowing out at ultra-relativistic velocities. In the $3$+$1$ orth... |
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