text stringlengths 4 2.78M |
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harvmac amssym epsf
Shigenori Seki[^1][sigenori@sogang.ac.kr]{}
*Center for Quantum Spacetime (CQUeST)*
*Sogang University, Sinsu-dong, Mapo-gu, Seoul 121-741, Republic of Korea*
Sang-Jin Sin[^2] [sjsin@hanyang.ac.kr]{}
*Department of Physics, Hanyang University, Seoul 133-791, Republic of Korea*
.3in
**Abstract... |
---
abstract: 'We consider the reinforcement learning problem of training multiple agents in order to maximize a shared reward. In this multi-agent system, each agent seeks to maximize the reward while interacting with other agents, and they may or may not be able to communicate. Typically the agents do not have access... |
---
author:
- 'Kerry A. Seitz, Jr.[^1]'
- 'Alex Kennedy[^2]'
- Owen Ransom
- 'Bassam A. Younis'
- 'John D. Owens'
bibliography:
- 'finalPaper.bib'
date: 'August 30, 2013'
title: 'A GPU Implementation for Two-Dimensional Shallow Water Modeling'
---
[^1]: Corresponding author: kaseitz@ucdavis.edu
[^2]: Corresponding au... |
---
abstract: 'Let $\Delta$ be the optimal packing density of ${\mathbb{R}}^n$ by unit balls. We show the optimal packing density using two sizes of balls approaches $\Delta + (1 - \Delta) \Delta$ as the ratio of the radii tends to infinity. More generally, if $B$ is a body and $D$ is a finite set of bodies, then the o... |
---
abstract: 'Motivated by some results in classical differential geometry, we give a constructive procedure for building up a connection over a (twisted) tensor product of two algebras, starting from connections defined on the factors. The curvature for the product connection is explicitly calculated, and shown to be... |
---
author:
-
-
- '[^1]'
- '[^2]'
-
bibliography:
- 'ref.bib'
title: |
Improvement of heavy-heavy current for calculation of\
$\bar{B}\to D^{(*)}\ell\bar{\nu}$ form factors using Oktay-Kronfeld heavy quarks
---
Acknowledgements {#acknowledgements .unnumbered}
================
The research of W. Lee is su... |
---
abstract: 'In this paper, we study power series having a fixed point of multiplier $1$. First, we give a closed formula for the residue fixed point index, in terms of the first coefficients of the power series. Then, we use this formula to study wildly ramified power series in positive characteristic. Among power s... |
---
abstract: 'The issue of spectrum scarcity in wireless networks is becoming prominent and critical with each passing year. Although several promising solutions have been proposed to provide a solution to spectrum scarcity, most of them have many associated tradeoffs. In this context, one of the emerging ideas relate... |
---
abstract: |
We calculate numerically the quasiparticle effective mass ($m^*$) renormalization as a function of temperature and electron density in two- and three-dimensional electron systems with long-range Coulomb interaction. In two dimensions, the leading temperature correction is linear and positive with th... |
---
abstract: 'In view of the numerous experimental results recently released, we provide in this letter an update on the performance of our simple Regge model for strangeness electroproduction on the nucleon. Without refitting any parameters, a decent description of all measured observables and channels is achieved. W... |
---
abstract: 'The low-energy properties of one-dimensional quantum liquids are commonly described in terms of the Tomonaga-Luttinger liquid theory, in which the elementary excitations are free bosons. To this approximation the theory can be alternatively recast in terms of free fermions. In both approaches, small pert... |
---
abstract: 'Neutrino oscillations are experimentally observable only as a result of interference between neutrino states with different masses and THE SAME ENERGY. All interference effects between neutrino states having different energies are destroyed by the intereaction between the incident neutrino and the neutri... |
---
abstract: 'The problem of determining cyclotomic numbers in terms of the solutions of certain Diophantine systems has been treated by many authors since the age of Gauss. In this paper we obtain an explicit expression for cyclotomic numbers of order $2\ell^{2}$ in terms of the coefficients of the Jacobi sums of low... |
---
abstract: |
We observed the near infrared emission in the wavelength range 2.28–2.5$\mu$m from the peculiar B\[e\]-star MWC349. The spectra contain besides the strong IR continuum the first overtone CO bands and most of the hydrogen recombination lines of the Pfund series, both in emission. We also modeled the ... |
---
abstract: 'In this letter we investigate the information provided by the “compass rose" (Crack, T.F. and Ledoit, O. (1996), Journal of Finance, 51(2), pg. 751-762) patterns revealed in phase portraits of daily stock returns. It has been initially suggested that the compass rose is just a manifestation of price clus... |
---
abstract: 'A notion of a coring extension is defined and it is related to the existence of an additive functor between comodule categories that factorises through forgetful functors. This correspondence between coring extensions and factorisable functors is illustrated by functors between categories of descent data... |
---
abstract: 'We show, that the 2D XY-model with random phase shifts exhibits for low temperature and small disorder a phase with quasi-long-range order, and that the transition to the disordered phase is [*not*]{} reentrant. These results are obtained by heuristic arguments, an analytical renormalization group calcul... |
---
abstract: 'We calculate the asymptotic high-energy amplitude for electrons scattering at one ion as well as at two colliding ions, respectively, by means of perturbation theory. We show that the interaction with one ion [*eikonalizes*]{} and that the interaction with two ions [*causally decouples*]{}. We are able t... |
---
abstract: 'We consider a nonlocal aggregation equation with nonlinear diffusion which arises from the study of biological aggregation dynamics. As a degenerate parabolic problem, we prove the well-posedness, continuation criteria and smoothness of local solutions. For compactly supported nonnegative smooth initial ... |
---
abstract: |
Interest in online rating data has increased in recent years in which ordinal ratings of products or local businesses are provided by users of a website, such as [`Yelp!`]{} or `Amazon`. One source of heterogeneity in ratings is that users apply different standards when supplying their ratings; even... |
---
---
\
[**J.N. ALONSO ÁLVAREZ$^{1}$, J.M. FERNÁNDEZ VILABOA$^{2}$, R. GONZÁLEZ RODRÍGUEZ$^{3}$**]{}
\
$^{1}$ Departamento de Matemáticas, Universidad de Vigo, Campus Universitario Lagoas-Marcosende, E-36280 Vigo, Spain (e-mail: jnalonso@uvigo.es) \
$^{2}$ Departamento de Álxebra, Universidad de Santiago de Com... |
---
abstract: 'In this paper, we provide a simple method to generate higher order position solutions and rogue wave solutions for the derivative nonlinear Schrödinger equation. The formulae of these higher order solutions are given in terms of determinants. The dynamics and structures of solutions generated by this met... |
---
abstract: 'In the context of the standard model of particle physics, there is a definite upper limit to the density of stable compact stars. However, if there is a deeper layer of constituents, below that of quarks and leptons, stability may be re-established far beyond this limiting density and a new class of comp... |
---
abstract: 'We present numerical and analytical results for the swiching times of magnetic nanoparticles with uniaxial anisotropy at elevated temperatures, including the vicinity of $T_{c}.$ The consideration is based in the Landau-Lifshitz-Bloch equation that includes the relaxation of the magnetization magnitude $... |
---
abstract: 'We have observed a new, complete, cooling-core sample with the VLA, in order to understand how the massive black hole in the central galaxy interacts with the local cluster plasma. We find that every cooling core is currently being energized by an active radio jet, which has probably been destabilized by... |
---
abstract: 'Many machine learning systems today are trained on large amounts of human-annotated data. Data annotation tasks that require a high level of competency make data acquisition expensive, while the resulting labels are often subjective, inconsistent, and may contain a variety of human biases. To improve the... |
---
abstract: 'We show that the Double Coset Membership problem for permutation groups possesses perfect zero-knowledge proofs.'
author:
- |
Oleg Verbitsky\
[Department of Algebra]{}\
[Faculty of Mechanics & Mathematics]{}\
[Kyiv National University]{}\
[Volodymyrska 60]{}\
[01033 Kyiv, Ukraine]... |
---
abstract: 'Using the fact that the contribution of the states with isospin $I=0$ in the difference of the amplitudes of the processes $\ggc$ and $\gg0$ is very small, we have analyzed the dispersion sum rules for the difference between the dipole polarizabilities of the charged and neutral pions as a function of th... |
---
abstract: 'A strategy to evaluate the distribution of the largest Schmidt eigenvalue for entangled random pure states of bipartite systems is proposed. We point out that the multiple integral defining the sought quantity for a bipartition of sizes $N,M$ is formally identical (upon simple algebraic manipulations) to... |
---
abstract: 'The paper aims to adopt the complex quaternion and octonion to formulate the field equations for electromagnetic and gravitational fields. Applying the octonionic representation enables one single definition to combine some physics contents of two fields, which were considered to be independent of each o... |
---
abstract: 'We describe Concurrent C0, a type-safe C-like language with contracts and session-typed communication over channels. Concurrent C0 supports an operation called forwarding which allows channels to be combined in a well-defined way. The language’s type system enables elegant expression of session types and... |
---
author:
- Dominique LECOMTE
date: '* Topology Appl. 154,1 (2007), 241-262*'
title: 'On minimal non-potentially closed subsets of the plane.'
---
[ We study the Borel subsets of the plane that can be made closed by refining the Polish topology on the real line. These sets are called potentially closed. We first com... |
---
abstract: |
We are concerned with the Cauchy problem for the KdV equation for nonsmooth locally integrable initial profiles $q$’s which are, in a certain sense, essentially bounded from below and $q\left( x\right) =O\left(
e^{-cx^{\varepsilon }}\right) ,x\rightarrow +\infty $, with some positive $c$ and $\v... |
---
abstract: 'Cooling oxygen-deficient strontium titanate to liquid-helium temperature leads to a decrease in its electrical resistivity by several orders of magnitude. The temperature dependence of resistivity follows a rough T$^{3}$ behavior before becoming T$^{2}$ in the low-temperature limit, as expected in a Ferm... |
---
abstract: 'We report on the first successful growth of single crystals of the noncentrosymmetric superconductor Mo$_3$Al$_2$C obtained by means of a cubic-anvil, high-pressure and high-temperature technique. Composition, structure, and normal-state transport properties of the crystals were studied by means of X-ray... |
---
abstract: 'The paper concerns the so-called aligned events observed in cosmic rays. The phenomenon of the alignment of the most energetic subcores of gamma-ray–hadron ($\gamma-h$) families (particles of the highest energies in the central EAS core) was firstly found in the “Pamir” emulsion chamber experiment and re... |
---
author:
- 'Xinlun Cheng [^1]'
bibliography:
- 'msRAA20190151R1.bib'
title: 'Search for strong galaxy-galaxy lensing in SDSS-III BOSS'
---
Introduction
============
Strong galaxy-galaxy lensing produces multiple, distorted images of a background galaxy through the gravitational field of the foreground galaxy. It w... |
---
abstract: 'A correlation between two noise processes driving the thermally activated particles in a symmetric triple well potential, may cause a symmetry breaking and a difference in relative stability of the two side wells with respect to the middle one. This leads to an asymmetric localization of population and s... |
---
abstract: 'Predicting the runtime complexity of a programming code is an arduous task. In fact, even for humans, it requires a subtle analysis and comprehensive knowledge of algorithms to predict time complexity with high fidelity, given any code. As per Turing’s Halting problem proof, estimating code complexity is... |
---
abstract: 'We derive a “Kompaneets equation” for neutrinos, which describes how the distribution function of neutrinos interacting with matter deviates from a Fermi-Dirac distribution with zero chemical potential. To this end, we expand the collision integral in the Boltzmann equation of neutrinos up to the second ... |
---
abstract: 'Since the launch of the Fermi Gamma-ray Space Telescope on 11 June 2008, significant detections of high energy emission have been reported only in six Gamma-ray Bursts (GRBs) until now. In this work we show that the lack of detection of a GeV spectrum excess in almost all GRBs, though somewhat surprising... |
---
author:
- 'S.McBreen'
- 'F.Quilligan'
- 'B.McBreen'
- 'L.Hanlon'
- 'D.Watson'
bibliography:
- 'katmonic.bib'
- 'Dh291.bib'
date: 'Received / Accepted '
nocite:
- '[@macfad:1999]'
- '[@ruffjan:1999]'
title: 'Temporal properties of the short gamma-ray bursts'
---
Introduction
============
It has been recognised tha... |
=-5mm
¶
[**Does the “Soft Pomeron” Cope with the HERA Data?**]{}
V.A.Petrov[^1], A.V.Prokudin[^2]\
The effect of acceleration of the cross sections growth with c.m.s. energy $\sqrt{s}$ in presence of a hard scale ( a current virtuality, a high mass in the final state etc) revealed at HERA \[1\] raises a question on... |
UMN-TH-3219/13\
[**Gauge-flation confronted with Planck** ]{}\
[ [**Ryo Namba , Emanuela Dimastrogiovanni , Marco Peloso** ]{} ]{}\
School of Physics and Astronomy, University of Minnesota, Minneapolis, 55455, USA\
[**Abstract**]{}
> Gauge-flation is a recently proposed model in which inflation is driven solely by a... |
---
abstract: '**Abstract:** [Holographic dark energy (HDE), presents a dynamical view of dark energy which is consistent with the observational data and has a solid theoretical background. Its definition follows from the entropy-area relation $S(A)$, where $S$ and $A$ are entropy and area respectively. In the framewor... |
---
abstract: |
We present a detailed analysis of the class of regression decision tree algorithms which employ a regulized piecewise-linear node-splitting criterion and have regularized linear models at the leaves. From a theoretic standpoint, based on Rademacher complexity framework, we present new high-probabili... |
---
abstract: 'We give an asymptotic expression for the expected number of spanning trees in a random graph with a given degree sequence $\dvec=(d_1,\ldots, d_n)$, provided that the number of edges is at least $n + \nfrac{1}{2} \dmax^4$, where $\dmax$ is the maximum degree. A key part of our argument involves establish... |
---
abstract: 'We show that the finite part of the adjoint $L$-function (including contributions from all non-archimedean places, including ramified places) is holomorphic in ${{\mathrm{Re}}}(s) \ge 1/2$ for a cuspidal automorphic representation of ${{\mathrm{GL}}}_3$ over a number field. This improves the main result ... |
---
abstract: 'We investigate different ways of generating approximate solutions to the pairwise Markov random field (MRF) selection problem. We focus mainly on the inverse Ising problem, but discuss also the somewhat related inverse Gaussian problem because both types of MRF are suitable for inference tasks with the b... |
---
abstract: 'We present LOFAR high-band data over the frequency range $115$–$189$ MHz for the X-ray binary SS433, obtained in an observing campaign from 2013 February – 2014 May. Our results include a deep, wide-field map, allowing a detailed view of the surrounding supernova remnant W50 at low radio frequencies, as ... |
---
abstract: 'Pion dissociation in a medium of hot quark matter is studied. The decay width of pion is found to be large but finite at temperatures much higher than the so called critical temperature of chiral or deconfinement transition. Consequently, pions should coexist with quarks and gluons at such high temperatu... |
---
abstract: 'We study the bending of jets in binary stellar systems. A compact companion accretes mass from the slow wind of the mass-losing primary star, forms an accretion disk, and blows two opposite jets. These fast jets are bent by the slow wind. Disregarding the orbital motion, we find the dependence of the ben... |
---
abstract: 'In this paper, we consider the transmission of confidential messages over slow fading wireless channels in the presence of an eavesdropper. We propose a transmission scheme that employs a single reconfigurable antenna at each of the legitimate partners, whereas the eavesdropper uses a single conventional... |
---
abstract: |
In this paper, we show that two constructions form stacks: Firstly, as one varies the $\infty$-topos, ${\mathcal}{X}$, Lurie’s homotopy theory of higher categories internal to ${\mathcal}{X}$ varies in such a way as to form a stack over the $\infty$-category of all $\infty$-topoi.
Secondly, we ... |
---
abstract: 'The Atlantic Meridional Overturning Circulation (AMOC) transports substantial amounts of heat into the North Atlantic sector, and hence is of very high importance in regional climate projections. The AMOC has been observed to show multi-stability across a range of models of different complexity. The simp... |
---
abstract: 'Precision measurements of parity non-conserving (PNC) interactions in atoms, molecules and ions can lead to the discovery of new physics beyond the standard model and understanding of weak-force induced interactions in the nucleus. In this paper, we propose and analyze a novel atomic parity violation mea... |
---
abstract: 'Let $G$ be a simple algebraic group over an algebraically closed field with Lie algebra ${\mathfrak{g}}$. Then the orbits of nilpotent elements of ${\mathfrak{g}}$ under the adjoint action of $G$ have been classified. We describe a simple algorithm for finding a representative of a nilpotent orbit. We us... |
---
abstract: 'In this paper we describe a new approach for mm-VLBI calibration that provides bona-fide astrometric alignment of the mm-wavelength images from a single source, for the measurement of frequency dependent effects, such as ‘core-shifts’ near the black hole of AGN jets. We achieve our astrometric alignment ... |
---
abstract: 'We measure Young’s modulus of a free polyelectrolyte multilayer film by studying osmotically induced swelling of polyelectrolyte multilayer microcapsules filled with the polyelectrolyte solution. Different filling techniques and core templates were used for the capsule preparation. Varying the concentrat... |
---
abstract:
- |
We develop a distribution regression model under endogenous sample selection. This model is a semiparametric generalization of the Heckman selection model that accommodates much richer patterns of heterogeneity in the selection process and effect of the covariates. The model applies to continuous,... |
---
abstract: 'We consider the metallicities and kinematics of nearby stars known to have planetary-mass companions in the general context of the overall properties of the local Galactic Disk. We have used Strömgren photometry to determine abundances for both the extrasolar-planet host stars and for a volume-limited sa... |
---
abstract: 'We study the static quantum potential for a theory of anti-symmetric tensor fields that results from the condensation of topological defects, within the framework of the gauge-invariant but path-dependent variables formalism. Our calculations show that the interaction energy is the sum of a Yukawa and a ... |
---
abstract: 'We consider the interference of two photons with different colors in the context of a Hong-Ou-Mandel experiment, in which single photons enter each of the input ports of a beam splitter, and exit in the same, albeit undetermined, output port. Such interference is possible if one uses an active (energy-no... |
---
abstract: 'Using the data obtained from XMM-Newton, we show the gradual evolution of two periodicities of $\approx$4500 s and $\approx$2200 s in the decay phase of the flare observed in a solar analog EK Dra. The longer period evolves firstly for first 14 ks, while the shorter period evolves for next 10 ks in the d... |
---
abstract: |
The effect of disorder on pinning and wetting models has attracted much attention in theoretical physics ([*e.g.*]{} [@cf:FLNO; @cf:DHV]). In particular, it has been predicted on the basis of the [*Harris criterion*]{} that disorder is [*relevant*]{} (annealed and quenched model have different criti... |
---
abstract: 'We model continuous-time information flows generated by a number of information sources that switch on and off at random times. By modulating a multi-dimensional information process over a random point field, we explicitly relate the discovery of relevant new information sources to jumps in conditional e... |
---
abstract: 'We report on a recent study of finite-volume effects on the lowest-lying octet baryon masses using the covariant baryon chiral perturbation theory up to next-to-leading order by analysing the latest $n_f=2+1$ lattice QCD results from the NPLQCD Collaboration.'
address: |
$^1$School of Physics and Nu... |
---
abstract: 'The events of multiple neutron production under 2000g/cm$^2$ thick rock absorber were studied at the Tien Shan mountain cosmic ray station, at the altitude of 3340m above the sea level. From comparison of the experimental and Geant4 simulated neutron multiplicity spectra it follows that the great bulk of... |
---
abstract: 'Целью настоящей работы является более детальное рассмотрение недавно обнаруженного необычного эффекта сияния цветового заряда и его возможных физических проявлений, связанных с рассмотрением ансамблей частиц с цветовым зарядом на классическом уровне. Исследуются способы появления данного эффекта в произв... |
---
author:
- 'J.M. Chadney'
- 'M. Galand'
- 'T.T. Koskinen'
- 'S. Miller'
- 'J. Sanz-Forcada'
- 'Y.C. Unruh'
- 'R.V. Yelle'
bibliography:
- 'references.bib'
title: 'EUV-driven ionospheres and electron transport on extrasolar giant planets orbiting active stars'
---
Introduction
============
The ionospheres of solar ... |
---
abstract: 'The resilience of Supervisory Control and Data Acquisition (SCADA) systems for electric power networks for certain cyber-attacks is considered. We analyze the vulnerability of the measurement system to false data attack on communicated measurements. The vulnerability analysis problem is shown to be NP-ha... |
---
author:
- 'Jack H. Lutz[^1]'
- 'Brad Shutters[^2]'
bibliography:
- '../../bibliography.bib'
title: |
**[Approximate Self-Assembly of the\
Sierpinski Triangle]{}[^3]**
---
Acknowledgments {#acknowledgments .unnumbered}
===============
We thank Jim Lathrop, Xiaoyang Gu, Scott Summers, Dave Doty, Matt Patitz... |
---
author:
- |
Ciprian Chelba, Mohammad Norouzi, Samy Bengio\
Google\
`{ciprianchelba,mnorouzi,bengio}@google.com`
bibliography:
- 'paper.bib'
title: 'N-gram Language Modeling using Recurrent Neural Network Estimation'
---
Acknowledgments {#acknowledgments .unnumbered}
===============
We would like to t... |
---
abstract: 'Real-time system technology traditionally developed for safety critical systems, has now been extended to support multimedia systems and virtual reality. A large number of real-time application, related to multimedia and adaptive control system, require more flexibility than classical real-time theory us... |
---
abstract: 'Considerable effort has been devoted to deriving the Born rule (e.g. that $|\psi(x)|^2 dx$ is the probability of finding a system, described by $\psi$, between $x$ and $x + dx$) in quantum mechanics. Here we show that the Born rule is not solely quantum mechanical; rather, it arises naturally in the Hilb... |
---
abstract: 'Let $I=(x^{v_1},\ldots,x^{v_q})$ be a square-free monomial ideal of a polynomial ring $K[x_1,\ldots,x_n]$ over an arbitrary field $K$ and let $A$ be the incidence matrix with column vectors ${v_1},\ldots,{v_q}$. We will establish some connections between algebraic properties of certain graded algebras as... |
---
author:
- 'Dmitry Fuchs[^1] and Serge Tabachnikov[^2]\'
title: 'Self-dual polygons and self-dual curves'
---
Introduction {#intro}
============
The projective plane $P$ is the projectivization of 3-dimensional space $V$ (we consider the cases of two ground fields, ${{\mathbb R}}$ and ${{\mathbb C}}$); the points... |
---
abstract: 'The launch of Hinode satellite led to the discovery of rising plumes, dark in chromospheric lines, in quiescent prominences that propagate from large ($\sim 10$Mm) bubbles that form at the base of the prominences. These plumes present a very interesting opportunity to study Magnetohydrodynamic (MHD) phen... |
---
author:
- Ming Li
- and Alex Kovner
title: ' JIMWLK Evolution, Lindblad Equation and Quantum-Classical Correspondence'
---
Introduction
============
This paper examines the status of the JIMWLK evolution equation [@Balitsky:1995ub; @JalilianMarian:1997jx; @JalilianMarian:1997gr; @JalilianMarian:1997dw; @Kovner:20... |
---
abstract: |
The (Berry-Aharonov-Anandan) geometric phase acquired during a cyclic quantum evolution of finite-dimensional quantum systems is studied. It is shown that a pure quantum state in a $(2J+1)$-dimensional Hilbert space (or, equivalently, of a spin-$J$ system) can be mapped onto the partition function o... |
---
abstract: 'We consider the Löwner differential equation generating univalent maps of the unit disk (or of the upper half-plane) onto itself minus a single slit. We prove that the circular slits, tangent to the real axis are generated by Hölder continuous driving terms with exponent 1/3 in the Löwner equation. Singu... |
---
abstract: 'We present deep single-dish observations of a sample of six nearby E+A galaxies ($0.05<z<0.1$). A non-negligible fraction of a local sample of E+As are detected in HI. In four galaxies, we have detected up to a few times $10^9$ [M$_\sun$]{} of neutral gas. These E+A galaxies are almost as gas-rich as sp... |
---
author:
- |
K. Hagino,$^{1,2}$ and N. Takigawa,$^{2}$\
\
\
[*Seattle, Washington 98915* ]{}\
[*$^2$ Department of Physics, Tohoku University, Sendai 980–8578, Japan*]{}\
title: ' Effects of finite width of excited states on heavy-ion sub-barrier fusion reactions'
---
=22.5cm
[**Abstract**]{}
... |
---
abstract: |
Sensor-based human activity recognition (HAR) requires to predict the action of a person based on sensor-generated time series data. HAR has attracted major interest in the past few years, thanks to the large number of applications enabled by modern ubiquitous computing devices. While several techni... |
---
abstract: 'We study high–Higgs boson production at hadron colliders to order 3 in hadron collisions. In particular, we investigate the process $g+q/\bar{q}\ra q/\bar{q}+H$, where $q=u,d,c,s,$ or $b$, for the LHC (a $\sqrt{s}=$14 TeV, proton–proton collider). Our results are compared to the calculation. The associa... |
---
abstract: 'We consider quantum fidelity between two states $\rho$ and $\sigma$, where we fix $\rho$ and allow $\sigma$ to be sent through a quantum channel. We determine the minimal fidelity where one minimizes over (a) all unital channels, (b) all mixed unitary channels, and (c) arbitrary channels. We derive resul... |
---
abstract: 'In the interstellar medium, as well as in the Universe, large density fluctuations are observed, that obey power-law density distributions and correlation functions. These structures are hierarchical, chaotic, turbulent, but are also self-organizing. The apparent disorder is not random noise, but can be ... |
---
abstract: 'In this paper we establish an attainability result for the minimum time function of a control problem in the space of probability measures endowed with Wasserstein distance. The dynamics is provided by a suitable controlled continuity equation, where we impose a nonlocal nonholonomic constraint on the dr... |
---
abstract: 'Landauer’s principle states that it costs at least ${k_\mathrm{B}}T\ln2$ of work to reset one bit in the presence of a heat bath at temperature $T$. The bound of ${k_\mathrm{B}}T\ln2$ is achieved in the unphysical infinite-time limit. Here we ask what is possible if one is restricted to finite-time proto... |
---
abstract: 'An orthogonal product basis of a composite Hilbert space is [*genuinely nonlocal*]{} if the basis states are locally indistinguishable across every bipartition. From an operational point of view such a basis corresponds to a separable measurement that cannot be implemented by local operations and classic... |
---
abstract: 'The role of the off-shell dependence of $\rho-\omega$ mixing in the charge symmetry breaking nucleon-nucleon potential is discussed. It is shown that models describing the off-shell dependence of $\rho-\omega$ mixing are not sufficient to determine the charge symmetry breaking nucleon-nucleon potential.'... |
---
abstract: |
We consider a family of equivalent norms (called operator *E*-norms) on the algebra $\B(\H)$ of all bounded operators on a separable Hilbert space $\H$ induced by a positive densely defined operator $G$ on $\H$. By choosing different generating operator $G$ one can obtain the operator *E*-norms prod... |
---
abstract: 'Electron-doped [Eu(Fe$_{0.93}$Rh$_{0.07}$)$_2$As$_2$]{} has been systematically studied by high pressure investigations of the magnetic and electrical transport properties, in order to unravel the complex interplay of superconductivity and magnetism. The compound reveals an exceedingly broad re-entrant t... |
---
abstract: 'A new neutron lifetime experiment employing frozen Fomblin has produced a result in significant disagreement with previous experiments that used liquid Fomblin near room temperature. This new experiment is subject to very few corrections, so the source of the discrepancy remains to be identified . Here w... |
---
abstract: 'We discuss the effects of energy injection into the intra-group medium of the group of galaxies associated with NGC 741. The X-ray emission reveals a large bubble, which in the absence of a currently bright central radio source, may have been inflated by a previous cycle of nuclear activity . If the bubb... |
---
abstract: 'In the framework of the Two Higgs Doublet Model (2HDM) type III appears two charged Higgs boson and recently there are experimental reports from D0 and CDF collaborations searching a particular signature of new physics. We present a review of the analysis done in the region $M_{H^+}>m_t$ by D0 collaborat... |
---
author:
- '**Hannes Stuke** [^1]'
bibliography:
- 'bibliography.bib'
title: 'Complex time blow-up of the nonlinear heat equation'
---
[^1]: Free University of Berlin, Berlin, Germany; email: h.stuke@fu-berlin.de
|
---
author:
- Lu Lu
title: Survey of Cognitive Radio Techniques in Wireless Network
---
Wireless access networks were originally developed for different communication scenarios. Wireless networks aim to provide ubiquitous, flexible communications mainly in community areas [@5; @8; @10; @11]. In wireless network, there... |
---
abstract: 'In this paper we consider a quantum version of Pascal’s triangle. Pascal’s triangle is a well-known triangular array of numbers and when these numbers are plotted modulo 2, a fractal known as the Sierpinski triangle appears. We first prove the appearance of more general fractals when Pascal’s triangle is... |
---
abstract: 'The Zika virus has been the primary suspect in the large increase in incidence of microcephaly in 2015-6 in Brazil. However its role is not confirmed despite individual cases in which viral infections were found in neural tissue. Recently, the disparity between the incidences in different geographic loca... |
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