text stringlengths 4 2.78M |
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---
abstract: 'A new method has been considered to investigate the scattering reactions with photons on fully ionized nuclei. To induce $\gamma $-nucleus collisions a free electron laser and a heavy ion synchrotron have been considered bringing them together. Main parameters of the collider (especially LHC and HERA for... |
---
abstract: 'We study the synchronization in a one dimensional array of point Josephson junctions coupled to a common capacitor, which establishes a long-range interaction between junctions and synchronizes them. The stability diagram of synchronization in a noise-free system is obtained. The current when junctions t... |
---
author:
- |
Vincent Vatter\
Department of Mathematics\
University of Florida\
Gainesville, Florida USA\
bibliography:
- '../../../refs.bib'
title: |
[Permutation Classes]{}\
[To appear in *The Handbook of Enumerative Combinatorics*, published by CRC Press.]{}
---
starttoc[toc]{}
Introducti... |
---
abstract: 'D–H type II radio bursts are widely thought to be caused by the coronal mass ejections (CMEs). However, it is still unclear where the exact source of the type IIs on the shock surface is. We identify the source regions of the decameter–hectometric (D–H) type IIs based on imaging observations from SOHO/LA... |
---
abstract: 'We report on measurements of forces acting between two conducting surfaces in a spherical-plane configuration in the 35 nm-1 $\mu$m separation range. The measurements are obtained by performing electrostatic calibrations followed by a residuals analysis after subtracting the electrostatic-dependent compo... |
---
abstract: 'We propose that the “hidden order parameter" in URu$_2$Si$_2$ is a helicity order which must arise, if the Pomeranchuk criteria for the spin-antisymmetric Landau parameters with respect to the stability of a Fermi liquid state are violated. In a simple model, we calculate the specific heat, linear and no... |
---
abstract: 'We present photometric and spectroscopic analysis of the bright detached eclipsing binary BG Ind. The masses of the components are found to be $1.428\pm0.008$ and $1.293\pm0.008$ $M_\odot$ and the radii to be $2.290\pm0.017$ and $1.680\pm0.038$ $R_\odot$ for primary and secondary stars, respectively. Spe... |
---
abstract: 'Image classification systems recently made a big leap with the advancement of deep neural networks. However, these systems require excessive amount of labeled data in order to be trained properly. This is not always feasible due to several factors, such as expensiveness of labeling process or difficulty ... |
---
abstract: 'This paper addresses the notion of time change equivalence for Borel $ \mathbb{R}^{d} $-flows. We show that all free $ \mathbb{R}^{d} $-flows are time change equivalent up to a compressible set. An appropriate version of this result for non-free flows is also given.'
address: |
Department of Mathemat... |
---
abstract: 'Theoretical description of diffusion growth of a gas bubble after its nucleation in supersaturated liquid solution is presented. We study the influence of Laplace pressure on the bubble growth. We consider two different solubility laws: Henry’s law, which is fulfilled for the systems where no gas molecul... |
---
abstract: 'We give a simple characterization of the parabolic geodesics introduced by Čap, Slovák and Žádník for all parabolic geometries. This goes through the definition of a natural connection on the space of Weyl structures. We then show that parabolic geodesics can be characterized as the following data: a cur... |
---
abstract: |
We present a quantitative analysis of chiral symmetry breaking in two-flavour continuum QCD in the quenched limit. The theory is set-up at perturbative momenta, where asymptotic freedom leads to precise results. The evolution of QCD towards the hadronic phase is achieved by means of dynamical hadron... |
---
abstract: |
Modeling the purposeful behavior of imperfect agents from a small number of observations is a challenging task. When restricted to the single-agent decision-theoretic setting, inverse optimal control techniques assume that observed behavior is an approximately optimal solution to an unknown decision... |
---
author:
- |
Grazia Umana$^1$, Carla S. Buemi$^1$, Corrado Trigilio$^1$, Paolo Leto$^1$\
Joseph L. Hora$^2$ and Giovanni Fazio$^2$\
\
$^1$ INAF-Osservatorio Astrofisico di Catania, Via S. Sofia 78, 95123 Catania, ITALY\
$^2$ Harvard-Smithsonian Center for Astrophysics, 60 Garden St. MS-65,\
C... |
---
abstract: 'We generalize Levene’s test for variance (scale) heterogeneity between $k$ groups for more complex data, which includes sample correlation and group membership uncertainty. Following a two-stage regression framework, we show that least absolute deviation regression must be used in the stage 1 analysis to... |
---
abstract: 'Quadruple gravitational lens systems offer the possibility of measuring time delays for image pairs, microlensing effects, and extinction in distant galaxies. Observations of these systems may be used to obtain estimates of H$_0$ and to study the various mass components of lens galaxies at high redshifts... |
---
abstract: 'Measurements of a scalar linear Gauss-Markov process are sent over a fading channel. The fading channel is modeled as independent and identically distributed random variables with known realization at the receiver. The optimal estimator at the receiver is the Kalman filter. In contrast to the classical K... |
---
abstract: |
We present infrared spectroscopy of the Antennae Galaxies (NGC 4038/4039) with NIRSPEC at the W. M. Keck Observatory. We imaged the star clusters in the vicinity of the southern nucleus (NGC 4039) in $0\arcs.39$ seeing in K-band using NIRSPEC’s slit-viewing camera. The brightest star cluster reveale... |
---
abstract: 'Minor planet 2002 VE$_{68}$ was identified as a quasi-satellite of Venus shortly after its discovery. At that time its data-arc span was only 24 days, now it is 2,947 days. Here we revisit the topic of the dynamical status of this remarkable object as well as look into its dynamical past and explore its ... |
---
author:
- |
R. Bielby, P. Hudelot, H. J. McCracken, O. Ilbert, E. Daddi, O. Le F[è]{}vre,\
V. Gonzalez-Perez, J.-P. Kneib, C. Marmo, Y. Mellier, M. Salvato, D. B. Sanders, C. J. Willott
bibliography:
- 'rmb.bib'
date: 'Received date / Accepted date'
title: 'The WIRCam Deep Survey I: Counts, colours and mass... |
---
abstract: 'We present a high-precision QED calculation, with $0.1\%$ theoretical accuracy, of two photon production in $e^+ e^-$ annihilation, as required by more and more accurate luminosity monitoring at flavour factories. The accuracy of the approach, which is based on the matching of exact next-to-leading order... |
---
abstract: 'In this paper we study submanifolds of almost contact manifolds with Norden metric of codimension two with totally real normal spaces. Examples of such submanifolds as a Lie subgroups are constructed.'
address: |
Department of Algebra and Geometry,\
Faculty of Pedagogics, University of Veliko Tar... |
---
abstract: 'Water scarcity is a reality in our world, and scenarios predicted by leading scientists in this area indicate that it will worsen in the next decades. However, new technologies based in low-cost seawater desalination can prevent the worst scenarios, providing fresh water for humanity. With this goal, mem... |
---
abstract: 'A brief presentation of basics of the theory of Tchebycheff and Markov systems of functions and its applications to extremal problems for integrals of such functions is given. The results, as well as all the necessary definitions, are stated in most common terms. This work is motivated by specific applic... |
[USC-05/HEP-B3hep-th/0512348 ]{}
[**Twistor Transform in d Dimensions**]{}
[**and a Unifying Role for Twistors**]{}
[0.8cm]{}
**Itzhak Bars$^{a}$ and Moisés Picón$^{a,b}$**
*[ ]{}\
$^{a)}$ Department of Physics and Astronomy,\
University of Southern California, Los Angeles, CA 90089-0484, USA\
\
$^{b)}$ Departamen... |
---
abstract: 'The Kuiper Belt[@luu02] extends from the orbit of Neptune at 30 to an abrupt outer edge at $\sim$ 50 from the Sun[@all01]. Beyond the edge is a sparse population of objects with large orbital eccentricities[@tru00; @gla01]. Neptune shapes the dynamics of these objects, but the recently discovered plan... |
---
abstract: 'It has recently been suggested that the driven lattice gas should be described by a novel field theory in the limit of infinite drive. We review the original and the new field theory, invoking several well-documented key features of the microscopics. Since the new field theory fails to reproduce these ch... |
---
abstract: 'We derive the energy fluxes radiated by compact binary systems, including “hairy" black holes, in Einstein-Maxwell-dilaton theories, for circular orbits and at quadrupolar order. This enables to include in their resummed effective-one-body (EOB) dynamics the effect of the radiation reaction force at the ... |
---
abstract: 'We develop a geometric version of the circle method and use it to compute the compactly supported cohomology of the space of rational curves through a point on a smooth affine hypersurface of sufficiently low degree.'
address:
- |
IST Austria\
Am Campus 1\
3400 Klosterneuburg\
Austria
- |... |
---
abstract: 'A computationally inexpensive ${ {\mathbf{k} \cdot \mathbf{p}} }$-based interpolation scheme is developed that can extend the eigenvalues and momentum matrix elements of a sparsely sampled ${\mathbf{k}}$-point grid into a densely sampled one. Dense sampling, often required to accurately describe transpor... |
---
abstract: 'In this paper, we will count the number of cusps of complete Riemannian manifolds $M$ with finite volume. When $M$ is a complete smooth metric measure spaces, we show that the number of cusps in bounded by the volume $V$ of $M$ if some geometric conditions hold true. Moreover, we use the nonlinear theory... |
---
abstract: 'Disorder is known to suppress the gap of a topological superconducting state that would support non-Abelian Majorana zero modes. In this paper, we study using the self-consistent Born approximation the robustness of the Majorana modes to disorder within a suitably extended Eilenberger theory, in which th... |
---
abstract: 'We present the wavelength calibration of the Hamilton echelle spectrograph (the Lick observatory). The main problem of the calibration arises from the fact that thorium lines are absent in the spectrum of “ThAr” hollow-cathode lamp now under the operation. On the other hand, numerous unknown strong lines... |
---
abstract: 'In this paper, we study weight representations over the Schr[ö]{}dinger Lie algebra $\mathfrak{s}_n$ for any positive integer $n$. It turns out that the algebra $\mathfrak{s}_n$ can be realized by polynomial differential operators. Using this realization, we give a complete classification of irreducible ... |
---
abstract: 'We present a general framework for describing the quantum phases obtained by doping paramagnetic Mott insulators on the square lattice. The undoped insulators are efficiently characterized by the projective transformations of various fields under the square lattice space group (the PSG). We show that the... |
---
address: |
Astro Space Center of Lebedev Physical Institute,\
84/32 Profsoyuznaya, Moscow 117810, Russia\
author:
- 'E.V. MIKHEEVA, V.N. LUKASH, N.A. ARKHIPOVA, A.M. MALINOVSKY'
title: CURRENT STATUS OF COSMOLOGICAL MDM MODELS
---
\#1\#2\#3\#4[[\#1]{} [**\#2**]{}, \#3 (\#4)]{}
Model description
==========... |
---
author:
- Andreas Mihatsch
title: 'Relative unitary RZ-spaces and the Arithmetic Fundamental Lemma'
---
Introduction
============
In [@Zhang], Wei Zhang introduces his so-called Arithmetic Fundamental Lemma conjecture (AFL). This is a conjectural identity between certain derivatives of orbital integrals on $p$-ad... |
---
abstract: 'We study the synchrotron flaring behaviour of the blazar 3C 279 and microquasar Cyg X-3. The properties of a typical outburst are derived from the observations by decomposing multi-frequency lightcurves into series of self-similar events. We also discuss the similarities and differences in flaring behavi... |
---
abstract: 'We propose a possibility to improve the current precision measurements on compact binaries. When the orbital axis is almost perpendicular to our line of sight, a pulsar behind its companion can form two strong-lensing images. These images cannot be resolved, but we can use multi-wavelength interferometry... |
---
abstract: 'Coupling constants of the pseudoscalar mesons to the octet baryons are computed in the QCD sum rule approach. The $\pi NN$, $\eta NN$, $\pi\Xi\Xi$, $\eta\Xi\Xi$, $\pi\Sigma\Sigma$, $\eta\Sigma\Sigma$ as well as $\pi\Lambda\Sigma$ couplings are studied. Determining the pertinent Dirac structure in the cor... |
---
abstract: |
The EPR [^1] argued that quantum mechanics is an incomplete description of reality. So far, the Heisenberg uncertainty principle and its extensions are all still inequalities form which hold the superior approximate estimations, a precise estimation and environmental variables have never appeared in... |
---
abstract: 'We study superconductivity in isolated superconducting nano-cubes and nano-squares of size $L$ in the limit of negligible disorder, $\delta/\Delta_0 \ll 1$ and $k_F L \gg 1$ for which mean-field theory and semiclassical techniques are applicable, with $k_F$ the Fermi wave vector, $\delta$ the mean level ... |
---
abstract: 'In this paper, we propose graph signal processing based imaging for synthetic aperture radar. We present a modified version of fused least absolute shrinkage and selection operator to cater for graph structure of the radar image. We solve the cost function via alternating direction method of multipliers.... |
---
abstract: 'A knowledge system $S$ describing a part of real world does in general not contain complete information. Reasoning with incomplete information is prone to errors since any belief derived from $S$ may be false in the present state of the world. A false belief may suggest wrong decisions and lead to harmfu... |
---
abstract: 'In this paper the issue of filtering and smoothing in continuous discrete time is studied when the state variable evolves in some submanifold of Euclidean space, which may not have the usual Lebesgue measure. Formal expressions for prediction and smoothing problems are derived, which agree with the class... |
---
author:
- '[^1]'
title: A tale of two Regge limits
---
Regge limit in QCD {#reggeqcd}
==================
In the Regge limit, in which the squared centre-of-mass energy $s$ is much larger than the momentum transfer $|t|$, $s\gg |t|$, any scattering process is dominated by the exchange in the $t$ channel of the hig... |
---
author:
- 'J. Slíz [^1], T. Kovács'
- 'Á. Süli'
title: Chaos Control with Ion Propulsion
---
Introduction
============
Finite time chaotic behaviour is a common phenomenon in simple as well as in complex dynamical systems. Transient chaos in Hamiltonian dynamics appears as chaotic scattering (Bleher, Grebogi & Ot... |
---
abstract: 'In an electrically conducting fluid, vortices stretch out a weak, large-scale magnetic field to form strong current sheets on their edges. Associated with these current sheets are magnetic stresses, which are subsequently released through reconnection, leading to vortex disruption, and possibly even dest... |
---
abstract: 'Halo model interpretations of the luminosity dependence of galaxy clustering assume that there is a central galaxy in every sufficiently massive halo, and that this central galaxy is very different from all the others in the halo. The halo model decomposition makes the remarkable prediction that the mean... |
---
bibliography:
- 'mips.bib'
title: 'Supplement to “A Bandit Approach to Maximum Inner Product Search"'
---
|
---
abstract: 'Using a sample of 69,919 red giants from the SDSS-III/APOGEE Data Release 12, we measure the distribution of stars in the [\[$\alpha$/Fe\] ]{}vs. [\[Fe/H\] ]{}plane and the metallicity distribution functions (MDF) across an unprecedented volume of the Milky Way disk, with radius $3<R<15$ kpc and height $... |
---
abstract: 'Structural nested models (SNMs) and the associated method of G-estimation were first proposed by James Robins over two decades ago as approaches to modeling and estimating the joint effects of a sequence of treatments or exposures. The models and estimation methods have since been extended to dealing wit... |
---
abstract: 'The work described in this paper explores the use of time and synchronized clocks in centrally-managed and Software Defined Networks (SDNs). One of the main goals of this work is to analyze use cases in which explicit use of time is beneficial. Both theoretical and practical aspects of timed coordination... |
---
abstract: 'We apply the time-dependent generalized Hartree-Fock-Bogoliubov (td-GHFB) theory to describe the stimulated excitation driven by periodically modulating the interactions in a Bose-Einstein condensate (BEC). A comparison with the results calculated from the typical Bogoliubov approximation indicates that ... |
---
abstract: 'Quantum confinement and interference often generate exotic properties in nanostructures. One recent highlight is the experimental indication of a magnetic phase transition in zigzag-edged graphene nanoribbons at the critical ribbon width of about 7 nm \[G. Z. Magda et al., Nature **514**, 608 (2014)\]. H... |
---
abstract: 'We demonstrate a cryogenic optomechanical system comprising a flexible [Si$_3$N$_4$]{} membrane placed at the center of a free-space optical cavity in a 400 mK cryogenic environment. We observe a mechanical quality factor $Q > 4\times 10^6$ for the 261-kHz fundamental drum-head mode of the membrane, and ... |
---
abstract: 'Lifelong or continual learning remains to be a challenge for artificial neural network, as it is required to be both stable for preservation of old knowledge and plastic for acquisition of new knowledge. It is common to see previous experience get overwritten, which leads to the well-known issue of catas... |
---
abstract: |
We study the origin of photocurrent generated in doped multilayer BP photo-transistors, and find that it is dominated by thermally driven thermoelectric and bolometric processes. The experimentally observed photocurrent polarities are consistent with photo-thermal processes. The photo-thermoelectric... |
---
abstract: 'Stochastic differential equations (SDEs) are of utmost importance in various scientific and industrial areas. They are the natural description of dynamical processes whose precise equations of motion are either not known or too expensive to solve, e.g., when modeling Brownian motion. In some cases, the e... |
---
abstract: 'Conventional superconductivity follows Bardeen-Cooper-Schrieffer(BCS) theory of electrons-pairing in momentum-space, while superfluidity is the Bose-Einstein condensation(BEC) of atoms paired in real-space. These properties of solid metals and ultra-cold gases, respectively, are connected by the BCS-BEC ... |
---
abstract: 'Following the work of Krumov *et al.* [\[Eur. Phys. J. B **84**, 535 (2011)\]](http://dx.doi.org/10.1140/epjb/e2011-10746-5) we revisit the question whether the usage of large citation datasets allows for the quantitative assessment of social (by means of coauthorship of publications) influence on the pr... |
---
author:
- 'P. Salas'
- 'J. B. R. Oonk'
- 'K. L. Emig'
- 'C. Pabst'
- 'M. C. Toribio'
- 'H. J. A. Röttgering'
- 'A. G. G. M. Tielens'
bibliography:
- 'ref\_rrl.bib'
title: Carbon radio recombination lines from gigahertz to megahertz frequencies towards Orion A
---
Introduction {#sec:intro}
============
The transfe... |
---
abstract: 'We study a regularised version of the magnetohydrodynamics (MHD) equations, the tamed MHD (TMHD) equations. They are a model for the flow of electrically conducting fluids through porous media. We prove existence and uniqueness of TMHD on the whole space $\mathbb{R}^{3}$, that smooth data give rise to sm... |
---
abstract: 'We investigate the long-term dynamical stability of hypothetical moons orbiting extrasolar giant planets. Stellar tides brake a planet’s rotation and, together with tidal migration, act to remove satellites; this process limits the lifetimes of larger moons in extrasolar planetary systems. Because more m... |
---
abstract: 'Direct numerical simulations are performed to study turbulent Rayleigh-Bénard convection in a vertical cylindrical cavity with uniform axial magnetic field. Flows at high Hartmann and Rayleigh numbers are considered. The calculations reveal that, similarly to the behavior observed in Rayleigh-Bénard conv... |
---
abstract: |
In this paper we prove stability and exponential convergence of the Perfectly Matched Layer (PML) method for acoustic scattering on manifolds with axial analytic quasicylindrical ends. These manifolds model long-range geometric perturbations (e.g. bending or stretching) of tubular waveguides filled ... |
---
abstract: 'The contact angle of a liquid droplet on a solid surface is a direct measure of fundamental atomic-scale forces acting between liquid molecules and the solid surface. In this work, the validity is assessed of a simple equation, which approximately relates the contact angle of a liquid on a surface to its... |
---
abstract: 'To further understand the nature of the optical counterparts associated with Ultraluminous X-Ray sources (ULXs), we obtained far ultraviolet spectra of the reported counterparts to the ULXs in NGC 1313, Holmberg II, NGC 5204, and M81. The spectral resolution of the ACS prism spectra degrades from 300 at ... |
---
abstract: 'We provide a fresh perspective on the problem of characterizing the DoF region of the $K$-user MISO BC with arbitrary levels of partial CSIT. In a previous achievability proof, Piovano and Clerckx characterized all faces describing a polyhedral outer bound region, and then with the aid of mathematical in... |
---
abstract: 'Optomechanical devices operated at their quantum limit open novel perspectives for the ultrasensitive determination of mass and displacement, and also in the broader field of quantum technologies. The access to higher frequencies implies operation at higher temperatures and stronger immunity to environme... |
---
abstract: |
Static analyzers based on abstract interpretation are complex pieces of software implementing delicate algorithms. Even if static analysis techniques are well understood, their implementation on real languages is still error-prone.
This paper presents a formal verification using the Coq proof a... |
[**NONLINEAR SELF-ADJOINTNESS IN\
CONSTRUCTING CONSERVATION LAWS**]{}\
Nail H. Ibragimov\
Department of Mathematics and Science, Blekinge Institute of Technology,\
371 79 Karlskrona, Sweden
**Abstract.** The general concept of nonlinear self-adjointness of differential equations is introduced. It includes the linear s... |
---
abstract: 'Quantum shot noise probes the dynamics of charge transfers through a quantum conductor, reflecting whether quasiparticles flow across the conductor in a steady stream, or in syncopated bursts. We have performed high-sensitivity shot noise measurements in a quantum dot obtained in a silicon metal-oxide-se... |
---
abstract: 'Statistical analysis of high-dimensional functional times series arises in various applications. Under this scenario, in addition to the intrinsic infinite-dimensionality of functional data, the number of functional variables can grow with the number of serially dependent functional observations. In this... |
---
abstract: 'A head-mounted display (HMD) could be an important component of augmented reality system. However, as the upper face region is seriously occluded by the device, the user experience could be affected in applications such as telecommunication and multi-player video games. In this paper, we first present a ... |
---
author:
- 'A. Masini, A. Comastri, M. Baloković, I. Zaw, S. Puccetti, D.R. Ballantyne, F.E. Bauer, S.E. Boggs, W.N. Brandt, M. Brightman, F.E. Christensen, W.W. Craig, P. Gandhi, C.J. Hailey, F.A. Harrison, M.J. Koss, G. Madejski, C. Ricci, E. Rivers, D. Stern, and W.W. Zhang'
bibliography:
- 'bib.bib'
title: '*NuS... |
---
abstract: |
We study the quasinormal modes (QNMs) of charged scalar in the static spherically symmetric black hole background near the event and cosmological horizon. Starting with numerical analysis of the QNMs of black hole in the dRGT massive gravity, the mathematical tool called the Asymptotic Iteration Met... |
---
abstract: 'We consider a toy model of the interaction of a qubit with an exotic space-time containing a time-like curve. Consistency seems to require that the global evolution of the qubit be non-unitary. Given that quantum mechanics is globally unitary, this then is an example of a quantum gravity information para... |
---
abstract: 'Eclipsing binary DI Herculis (DI Her) is known to exhibit anomalously slow apsidal precession, below the rate predicted by the general relativity. Recent measurements of the Rossiter-McLauglin effect indicate that stellar spins in DI Her are almost orthogonal to the orbital angular momentum, which explai... |
---
abstract: 'We calculate the fractional Laplacian for functions of the form $u(x)=(1-|x|^2)_+^p$ and $v(x)=x_d u(x)$. As an application, we estimate the first eigenvalues of the fractional Laplacian in a ball.'
address: |
Faculty of Mathematics\
University of Bielefeld\
Postfach 10 01 31, D-33501 Bielef... |
---
abstract: 'To better understand Wolf-Rayet stars as progenitors of gamma-ray bursts, an understanding of the effect metallicity has on Wolf-Rayet mass loss is needed. Using simple analytic models, we study the ${\ensuremath{\dot{M}}}- Z$ relation of a WN star and compare the results to similar models. We find that ... |
---
abstract: 'We start from a quantum computational principle suggested for string theory in a previous paper and discuss how it might lead to a dynamical principle implying the correct classical gravitational limit. Besides this, we briefly look at some structural properties of moduli space.'
author:
- |
Karl-Geo... |
---
abstract: 'In this work we aim to develop a universal sketch grouper. That is, a grouper that can be applied to sketches of any category in any domain to group constituent strokes/segments into semantically meaningful object parts. The first obstacle to this goal is the lack of large-scale datasets with grouping an... |
---
abstract: |
In this work we provide a computationally tractable procedure for designing affine control policies, applied to constrained, discrete-time, partially observable, linear systems subject to set bounded disturbances, stochastic noise and potentially Markovian switching over a finite horizon.
We in... |
---
abstract: 'We develop a computational method for evaluating the damping of vibrational modes in mono-atomic metallic chains suspended between bulk crystals under external strain. The damping is due to the coupling between the chain and contact modes and the phonons in the bulk substrates. The geometry of the atoms ... |
---
abstract: 'This work deals with certain point patterns of an Euclidean space, for which the calculation of the Ellis enveloping semigroup of their associated dynamical systems is performed. The algebraic structure and the topology of the Ellis semigroup, as well as its action on the underlying space, are explicitly... |
---
abstract: |
Current directions in network routing research have not kept pace with the latest developments in network architectures, such as peer-to-peer networks, sensor networks, ad-hoc wireless networks, and overlay networks. A common characteristic among all of these new technologies is the presence of high... |
---
abstract: 'We treat the problem of mean-variance optimal execution in markets with limited liquidity and varying volatility. When the market parameters are assumed constant, an analytical solution exists for the optimal trading rate. In general however, this problem leads to a non-linear Hamilton–Jacobi–Bellman PDE... |
---
abstract: |
For fixed $t\ge 2$, we consider the class of representations of $1$ as sum of unit fractions whose denominators are powers of $t$ or equivalently the class of canonical compact $t$-ary Huffman codes or equivalently rooted $t$-ary plane “canonical” trees.
We study the probabilistic behaviour of ... |
---
abstract: 'The inverse scattering problem method application to construction of exact solution for Maxwell dilaton gravity system ia considered. By use of Belinsky and Zakharov L - A pair the solution of the theory is constructed. The rotating Kerr - like configuration with NUT - parameter is obtained.'
author:
- |... |
---
author:
- 'C. Shneider'
- 'M. Haverkorn'
- 'A. Fletcher'
- 'A. Shukurov'
date: Accepted 04 April 2014
title: 'Depolarization of synchrotron radiation in a multilayer magneto-ionic medium'
---
Introduction
============
Depolarization of linearly polarized synchrotron radiation combined with multiwavelength observa... |
---
author:
- 'E. Pariat'
- 'K. Dalmasse'
- 'C.R. DeVore'
- 'S.K. Antiochos'
- 'J.T. Karpen'
bibliography:
- 'Jets\_param.bib'
subtitle: 'II. Parametric study of the plasma beta'
title: 'A model for straight and helical solar jets:'
---
Introduction {#sec:Introduction}
============
In the solar atmosphere, jet-like s... |
---
abstract: |
The low power idle mode implemented by Energy Efficient Ethernet (EEE) allows network interfaces to save up to of their nominal energy consumption when idling. There is an ample body of research that recommends the use of frame coalescing algorithms—that enter the low power mode as soon as there is ... |
---
abstract: 'We define one-dimensional particles with generalized exchange statistics. The exact solution of a Hubbard-type Hamiltonian constructed with such particles is achieved using the Coordinate Bethe Ansatz. The chosen deformation of the statistics is equivalent to the presence of a magnetic field produced by ... |
---
abstract: 'We examine the evolution of assembly bias using a semi-analytical model of galaxy formation implemented in the Millennium-WMAP7 N-body simulation. We consider fixed number density galaxy samples ranked by stellar mass or star formation rate. We investigate how the clustering of haloes and their galaxy co... |
[OUTP-95-26P]{}\
Oct 1995\
hep-th/9506190
[ ]{}\
[Ian I. Kogan]{}[^1] and [Kai-Ming Lee]{}\
[*Theoretical Physics, University of Oxford,\
1 Keble Road, Oxford, OX1 3NP, UK*]{}\
[Abstract]{}
We discuss the structure of the vacua in $O(2)$ topologically massive gauge theory on a torus. Since $O(2)$ has two connected co... |
---
abstract: 'We consider a scenario with three Majorana neutrinos in which a discrete, finite flavour group $G_f$ is combined with a generalized $CP$ transformation. We derive conditions for consistently defining such a setup. We show that in general lepton mixing angles and CP phases (Dirac as well as Majorana) only... |
---
abstract: |
In Chapter 4 of [@Tri92] Triebel proved two theorems concerning pointwise multipliers and diffeomorphisms in function spaces ${B^s_{p,q}({\mathbb{R}^n}) }$ and ${F^{s}_{p,q}({\mathbb{R}^n})}$. In each case he presented two approaches, one via atoms and one via local means. While the approach via ato... |
---
abstract: 'We consider the finite temperature Casimir stress acting on the boundary of a $D\geq 3$ dimensional cavity due to the vacuum fluctuations of electromagnetic fields. Both perfectly conducting and infinitely permeable boundary conditions are considered, and it is proved that they correspond mathematically ... |
---
author:
- 'F. Sureau, A. Lechat , J.-L. Starck'
bibliography:
- 'references.bib'
title: 'Deep Learning for space-variant deconvolution in galaxy surveys'
---
Introduction
============
Deconvolution of large galaxy survey images requires to take into account spatial-variation of the Point Spread Function (PSF) acr... |
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