text stringlengths 4 2.78M |
|---|
---
abstract: |
In this work the existence of weak solutions for a class of non-Newtonian viscous fluid problems is analyzed. The problem is modeled by the steady case of the generalized Navier-Stokes equations, where the exponent $q$ that characterizes the flow depends on the space variable: $q=q(\mathbf{x})$. For... |
---
abstract: 'In order to study the effect of cell elastic properties on the behavior of assemblies of motile cells, this paper describes an alternative to the cell phase field (CPF) [@Palmieri2015] we have previously proposed. The CPF is a multi-scale approach to simulating many cells which tracked individual cells a... |
---
abstract: 'Word embeddings are numerical vectors which can represent words or concepts in a low-dimensional continuous space. These vectors are able to capture useful syntactic and semantic information. The traditional approaches like Word2Vec, GloVe and FastText have a strict drawback: they produce a single vector... |
---
abstract: 'The strong chromatic index of a graph $G$, denoted ${\chi_{s}''(G)}$, is the least number of colors needed to edge-color $G$ so that edges at distance at most two receive distinct colors. The strong list chromatic index, denoted ${\chi_{\ell,s}''(G)}$, is the least integer $k$ such that if arbitrary list... |
---
abstract: 'Multicellular tissues are the building blocks of many biological systems and organs. These tissues are not static, but dynamically change over time. Even if the overall structure remains the same there is a turnover of cells within the tissue. This dynamic homeostasis is maintained by numerous governing ... |
---
abstract: 'We propose a Fourier-based approach for optimization of several clustering algorithms. Mathematically, clusters data can be described by a density function represented by the Dirac mixture distribution. The density function can be smoothed by applying the Fourier transform and a Gaussian filter. The dete... |
---
abstract: 'We study an $SU(3)^2$ axigluon model introduced by Frampton, Shu, and Wang to explain the recent Fermilab Tevatron observation of a significant positive enhancement in the top quark forward-backward asymmetry relative to standard model predictions. First, we demonstrate that data on neutral $B_d$-meson m... |
---
abstract: 'Using the link between mod $p$ Galois representations of ${\mathbf{Q}}$ and mod $p$ modular forms established by Serre’s Conjecture, we compute, for every prime $p\leq 1999$, a lower bound for the number of isomorphism classes of continuous Galois representation of ${\mathbf{Q}}$ on a two–dimensional vec... |
---
abstract: 'A model interaction is proposed in which pairing is caused by a[*non-local* ]{}Jahn-Teller (JT) -like instability due to the coupling between planar O states and $k\neq 0$ phonons. Apart from pairing, the interaction is found to naturally allow metallic stripe formation. The consequences of the model for... |
---
author:
- 'D. Lorenz'
- 'T. Lebzelter'
- 'W. Nowotny'
- 'J. Telting'
- 'F. Kerschbaum'
- 'H. Olofsson'
- 'H.E. Schwarz'
date: 'Received ; accepted '
title: 'Long-period variables in and [^1]'
---
[Previous studies on the stellar content of the two nearby dwarf galaxies and reveal a rich population of late-type gia... |
---
abstract: 'We investigate the asymptotic behavior of solutions of anisotropic equations of the form $-\sum_{i=1}^n\partial_{x_i}\big(\left|\partial_{x_i}u\right|^{p_i-2}\partial_{x_i}u\big)=f{\left(}x,u{\right)}$ in ${\mathbb{R}}^n$, where $p_i>1$ for all $i=1,\dotsc,n$ and $f$ is a Caratheodory function with criti... |
---
abstract: 'Identifying adversarial examples is beneficial for understanding deep networks and developing robust models. However, existing attacking methods for image object detection have two limitations: [*weak transferability*]{}—the generated adversarial examples often have a low success rate to attack other kin... |
---
abstract: 'A *$(t,s)$-rack* is a rack structure defined on a module over the ring $\ddot\Lambda=\mathbb{Z}[t^{\pm 1},s]/(s^2-(1-t)s)$. We identify necessary and sufficient conditions for two $(t,s)$-racks to be isomorphic. We define enhancements of the rack counting invariant using the structure of $(t,s)$-racks an... |
---
abstract: 'We introduce a novel framework for evaluating multimodal deep learning models with respect to their language understanding and generalization abilities. In this approach, artificial data is automatically generated according to the experimenter’s specifications. The content of the data, both during traini... |
---
author:
- Christopher Deninger
date:
title: 'Representations attached to vector bundles on curves over finite and $p$-adic fields, a comparison'
---
The comparison {#sec:1}
==============
In [@DW2] and [@DW4] a partial analogue of the classical Narasimhan–Seshadri correspondence between vector bundles and repre... |
---
abstract: |
#### Abstract.
We present two results, the first on the distribution of the roots of a polynomial over the ring of integers modulo $n$ and the second on the distribution of the roots of the Sylvester resultant of two multivariate polynomials. The second result has application to polynomial GCD... |
---
abstract: 'We analyzed conditions for Hopf and Turing instabilities to occur in two-component fractional reaction-diffusion systems. We showed that the eigenvalue spectrum and fractional derivative order mainly determine the type of instability and the dynamics of the system. The results of the linear stability ana... |
---
abstract: 'Valence-band ultraviolet photoemission spectroscopy (UPS) at 173K and 6p core-level X-ray photoemission spectroscopy (XPS) at room temperature were performed on a high quality uranium single crystal. Significant agreement is found with first-principles electronic band-structure calculations, using a gene... |
---
abstract: 'We present a design and an implementation of a security policy specification language based on metric linear-time temporal logic (MTL). MTL features temporal operators that are indexed by time intervals, allowing one to specify timing-dependent security policies. The design of the language is driven by t... |
---
abstract: 'The dynamics of two penetrating superfluids exhibit an intriguing variety of nonlinear effects. Using two distinguishable components of a Bose-Einstein condensate, we investigate the counterflow of two superfluids in a narrow channel. We present the first experimental observation of trains of dark-bright... |
---
abstract: 'Motivated by various benefits of multi-energy integration, this paper establishes a bi-level framework based on transactive control to realize energy optimization among multiple interconnected energy hubs (EHs). A storage-energy-equivalent method as well as its mathematical proof are provided in the lowe... |
---
abstract: 'Popov classified crystallographic complex reflection groups by determining lattices they stabilize. These analogs of affine Weyl groups have infinite order and are generated by reflections about affine hyperplanes; most arise as the semi-direct product of a finite complex reflection group and a full rank... |
---
abstract: 'We have grown single crystal samples of Co substituted [CaFe$_{2}$As$_{2}$ ]{}using an FeAs flux and systematically studied the effects of annealing/quenching temperature on the physical properties of these samples. Whereas the as-grown samples (quenched from 960$^\circ$C) all enter the collapsed tetrago... |
---
abstract: 'We extend Gor’kov theory to address superconducting pairing at high magnetic fields and general temperatures with arbitrary attractive interaction strength. This analysis begins with a new interpretation of the high-field Gor’kov gap equation which we associate with an instability in a generalized partic... |
---
abstract: 'A relativistic Bose gas at finite density suffers from a sign problem that makes direct numerical simulations not feasible. One possible solution to the sign problem is to re-express the path integral in terms of Lefschetz thimbles. Using this approach we study the relativistic Bose gas both in the symme... |
---
abstract: 'For a next-nearest neighbour pair interaction model in a periodic domain, [*a priori*]{} and [*a posteriori*]{} analyses of the quasinonlocal quasicontinuum method (QNL-QC) are presented. The results are valid for large deformations and essentially guarantee a one-to-one correspondence between atomistic ... |
---
abstract: 'Schwope et al (1997) suggested that the newly discovered Polar RX J2115-5840 is a near-synchronous system. We have obtained circular polarisation observations of RX J2115-5840 which show that the spin and orbital periods differ by 1.2%. We find the first direct evidence of ‘pole-switching’ in a near-sync... |
---
abstract: 'The Hawking emissivities for the scalar-, vector-, and tensor-mode bulk gravitons are computed in the full range of the graviton’s energy by adopting the analytic continuation numerically when the spacetime background is $(4+n)$-dimensional non-rotating black hole. The total emissivity for the gravitons ... |
---
abstract: 'Possible phase transition of strongly interacting matter from hadron to a Quark-Gluon Plasma (QGP) state have in the past received considerable interest. It has been suggested that this problem might be treated by percolation theory. The Color String Percolation Model (CSPM) is used to determine the equa... |
---
abstract: 'In this paper, by using variational methods and critical point theory, we shall mainly study the existence of infinitely many solutions for the following fractional Schrödinger-Maxwell equations $$( -\Delta )^{\alpha} u+V(x)u+\phi u=f(x,u), \hbox{in } \mathbb{R}^3 ,$$ $$(-\triangle)^{\alpha}\phi =K_{\... |
---
author:
- 'M. Melosso'
- 'A. Melli'
- 'C. Puzzarini'
- 'C. Codella'
- 'L. Spada'
- 'L. Dore'
- 'C. Degli Esposti'
- 'B. Lefloch'
- 'R. Bachiller'
- 'C. Ceccarelli'
- 'J. Cernicharo'
- 'V. Barone'
bibliography:
- 'cyanomethanimineAA\_Mattia.bib'
title: 'Laboratory measurements and astronomical search for cyanomethan... |
---
abstract: 'We write, for geometric index values, a probabilistic proof of the product formula for spherical Bessel functions. Our proof has the merit to carry over without any further effort to Bessel-type hypergeometric functions of one matrix argument. Moreover, the representative probability distribution involve... |
---
abstract: 'This paper examines free-form modeling of gravitational lenses using Bayesian ensembles of pixelated mass maps. The priors and algorithms from previous work are clarified and significant technical improvements are made. Lens reconstruction and Hubble Time recovery are tested using mock data from simple a... |
---
author:
-
bibliography:
- 'som.bib'
title: |
AMSOM: Adaptive Moving Self-organizing Map\
for Clustering and Visualization
---
The Self-Organizing Map (SOM) [@kohonen2001self] is an unsupervised neural network model which effectively maps high-dimensional data to a low-dimensional space (usually two-dimens... |
---
abstract: 'Astrophysical explosions are accompanied by the propagation of a shock wave through an ambient medium. Depending on the mass and energy involved in the explosion, the shock velocity $V$ can be non-relativistic ($V \ll c$, where $c$ is the speed of light), ultra-relativistic ($V \simeq c$), or moderately ... |
---
abstract: 'Dimensionality reduction and matrix factorization techniques are important and useful machine-learning techniques in many fields. *Nonnegative matrix factorization* (NMF) is particularly useful for spectral analysis and image processing in astronomy. I present the vectorized update rules and an independe... |
---
author:
- 'André H. Hoang'
- Christopher Lepenik
- Moritz Preisser
bibliography:
- './sources.bib'
title: |
On the Light Massive Flavor Dependence of the Large Order Asymptotic Behavior and the Ambiguity\
of the Pole Mass
---
Introduction {#sec:intro}
============
The masses of the heavy charm, bottom and... |
[**A STRONG APPROXIMATION OF SUB-FRACTIONAL BROWNIAN MOTION\
BY MEANS OF TRANSPORT PROCESSES**]{}\
Johanna Garzón, Luis G. Gorostiza and Jorge A. León
[**Abstract.**]{} Sub-fractional Brownian motion is a process analogous to fractional Brownian motion but without stationary increments. In [@GGL1] we proved a strong u... |
---
abstract: '[ Charge-neutral 180$^\circ$ domain walls that separate domains of antiparallel polarization directions are common structural topological defects in ferroelectrics. In normal ferroelectrics, charged 180$^\circ$ domain walls running perpendicular to the polarization directions are highly energetically unf... |
---
abstract: 'In this summary we review some recent developments in New Physics at the TeV scale. We concentrate on measurements at the ILC that can distinguish between some of the models that have recently been discussed, concentrating on results presented at this workshop: The Little Higgs Model, models of Large Ext... |
---
author:
- 'J. Licandro'
- 'C. de la Fuente Marcos'
- 'R. de la Fuente Marcos'
- 'J. de León'
- 'M. Serra-Ricart'
- 'A. Cabrera-Lavers'
bibliography:
- 'refsC2018F4.bib'
date: 'Received 14 December 2018 / Accepted XX Xxxxxxxx XXXX'
title: 'Spectroscopic and dynamical properties of comet C/2018 F4, likely a true aver... |
---
abstract: 'We have investigated electrical transport and shot noise in graphene field effect devices. In large width over length ratio $W/L$ graphene strips, we have measured shot noise at low frequency ($f$ = 600–850 MHz) in the temperature range of 4.2–30 K. We observe a minimum conductivity of $\frac{4e^{2}}{\pi... |
---
abstract: 'We report the discovery of eight new giant planets, and updated orbits for four known planets, orbiting dwarf and subgiant stars using the CORALIE, HARPS, and MIKE instruments as part of the Calan-Hertfordshire Extrasolar Planet Search. The planets have masses in the range 1.1-5.4’s, orbital periods from... |
=cmss10 scaled 1728 =cmssbx10 scaled 1200
[ Hamiltonian dynamics for Einstein’s action in G$\rightarrow$0 limit ]{}\
\[3em\]
[Alberto Escalante]{}\
[ *Instituto de F[í]{}sica Luis Rivera Terrazas, Benemérita Universidad Autónoma de Puebla, (IFUAP).\
Apartado postal J-48 72570 Puebla. Pue., México\
LUTh, Observatoire ... |
---
abstract: 'Homology detection is critical to genomics. Identifying homologous sequence allows us to transfer information gathered in one organism to another quickly and with a high degree of confidence. Non-coding RNA (ncRNA) presents a challenge for homology detection, as the primary sequence is often poorly conse... |
---
abstract: 'We define Donaldson–Thomas type invariants for non-commutative projective Calabi–Yau-3 schemes whose associated graded algebras are finite over their centers. As an application, we study and compute some DT invariants for the quantum Fermat quintic threefolds.'
address: 'Department of Mathematics, Univer... |
---
abstract: |
We present results on the compact steep-spectrum quasar 3C 48 from observations with the Very Long Baseline Array (VLBA), the Multi-Element Radio Linked Interferometer Network (MERLIN) and the European VLBI Network (EVN) at multiple radio frequencies. In the 1.5-GHz VLBI images, the radio jet is cha... |
---
abstract: 'In this paper we consider Bernoulli percolation on an infinite connected bounded degrees graph $G$. Assuming the uniqueness of the infinite open cluster and a quasi-multiplicativity of crossing probabilities, we prove the existence of Kesten’s incipient infinite cluster. We show that our assumptions are ... |
---
author:
- Giovanni Montani
- Giovanni Palermo
- Nakia Carlevaro
title: |
Coexistence of magneto-rotational and Jeans instabilities in an\
axisymmetric nebula
---
[We analyze the magneto-rotational instability (MRI) effects on gravitational collapse and its influence on the instability critical scale.]{} [I... |
0.8cm
[The Glueball Superpotential for $ G_2 $]{}
4ex 1.0cm
Osamu Saito\
1em [*High Energy Accelerator Research Organization (KEK)*]{}\
-2ex [*Tsukuba, Ibaraki 305-0801, Japan*]{}\
5ex =3.5ex
[**Abstract**]{}
2ex We perform a perturbative computation of the glueball superpotential for ${\cal N}=1$ supersymmetric ... |
---
author:
- Devanshu Arya
- Stevan Rudinac
- Marcel Worring
bibliography:
- 'arxiv\_version.bib'
title: 'HyperLearn: A Distributed Approach for Representation Learning in Datasets With Many Modalities'
---
<ccs2012> <concept> <concept\_id>10010147.10010257.10010293.10010319</concept\_id> <... |
---
abstract: 'We investigate the properties of 12 ultra-massive passively evolving early type galaxies (ETGs) at $z_{\rm phot}>1.4$ in the COSMOS 2 deg$^2$ field. These 12 ETGs were selected as [$pBzK$s]{}, have accurate $1.4\lesssim z_{phot} \lesssim 1.7$, high Sérsic index profiles typical of ellipticals, no detecti... |
---
author:
- 'Wojciech Kami[ń]{}ski'
bibliography:
- 'LQC.bib'
title: The volume operator in loop quantum cosmology
---
Introduction
============
In this note we will show that one should be careful with computing expectation values of apparently innocent observables in LQC [@Bojowald2005; @Ashtekar2011; @Bojowald20... |
---
abstract: 'This paper examines the existence and region of convergence of Fourier transform of the functions of bicomplex variables with the help of projection on its idempotent components as auxiliary complex planes. Several basic properties of this bicomplex version of Fourier transform are examined.'
author:
- |... |
---
abstract: 'The rapid shape change in Zr isotopes near neutron number $N$=60 is identified to be caused by type II shell evolution associated with massive proton excitations to its $0g_{9/2}$ orbit, and is shown to be a quantum phase transition. Monte Carlo shell-model calculations are carried out for Zr isotopes of... |
---
abstract: 'In recent years, ideas from statistics and scientific computing have begun to interact in increasingly sophisticated and fruitful ways with ideas from computer science and the theory of algorithms to aid in the development of improved worst-case algorithms that are useful for large-scale scientific and I... |
---
abstract: 'Wind- and current-driven flotsam, oil spills, pollutants, and nutrients, approaching the nearshore will frequently appear to slow down/park just beyond the break zone, where waves break. Moreover, the portion of these tracers that beach will do so only after a long time. Explaining why these tracers park... |
---
abstract: 'In this paper, we give an interesting extension of the partial $S$-metric space which was introduced [@Nabil1] to the $M_{s}$-metric space. Also, we prove the existence and uniqueness of a fixed point for a self mapping on an $M_{s}$-metric space under different contraction principles.'
author:
- |
N... |
---
author:
- 'A.S. Garkun,'
- 'V.I. Kudin,'
- 'and A.V. Minkevich'
title: 'To theory of asymptotically stable accelerating Universe in Riemann-Cartan spacetime'
---
Introduction
============
One of the most principal achievements of observational cosmology is the discovery of the acceleration of cosmological expansi... |
---
abstract: 'We present atomistic simulations of the $D^0$ to $D^-$ charging energies of a gated donor in silicon as a function of applied fields and donor depths and find good agreement with experimental measurements. A self-consistent field large-scale tight-binding method is used to compute the $D^-$ binding energ... |
In a recent letter [@SZVD], we demonstrated that there exists a nontrivial correction, arising from the viscosity of the electron liquid, to the conductance of nanoscale junctions calculated within the adiabatic local-density approximation (ALDA) to time-dependent density-functional theory (DFT). This dynamical correct... |
---
abstract: 'We construct a density matrix whose elements are written in terms of expectation values of non-Hermitian operators and their products for arbitrary dimensional bipartite states. We then show that any expression which involves matrix elements can be reformulated by the expectation values of these non-Herm... |
---
abstract: 'First-principles total-energy calculations are carried out for (001) surfaces of the cubic perovskite ATiO$_3$ compounds PbTiO$_3$, BaTiO$_3$, and SrTiO$_3$. Both AO-terminated and TiO$_2$-terminated surfaces are considered, and fully-relaxed atomic configurations are determined. In general, BaTiO$_3$ an... |
---
abstract: 'We introduce a persistent random walk model with finite velocity and self-reinforcing directionality, which explains how exponentially distributed runs self-organize into superdiffusive Lévy walks observed in active intracellular transport by Chen et. al. \[*Nat. mat.*, 2015\]. We derive the non-homogene... |
---
abstract: 'High-energy jets recoiling against missing transverse energy (MET) are powerful probes of dark matter at the LHC. Searches based on large MET signatures require a precise control of the $Z(\nu\bar\nu)+$jet background in the signal region. This can be achieved by taking accurate data in control regions do... |
---
abstract: 'Given two channels that convey information about the same random variable, we introduce two measures of the unique information of one channel with respect to the other. The two quantities are based on the notion of generalized weighted Le Cam deficiencies and differ on whether one channel can approximate... |
---
abstract: |
We present a search for the decays , and using data collected with the detector at the PEP-II $\epem$ collider at SLAC. Using a dataset corresponding to $384 \times 10^6$ pairs, we do not find evidence of any of the three decay modes. We obtain upper limit on the branching fractions, at $90\%$ conf... |
---
abstract: 'We prove the existence of the dynamics automorphism group for Hamiltonian QCD on an infinite lattice in $\R^3$, and this is done in a C\*-algebraic context. The existence of ground states is also obtained. Starting with the finite lattice model for Hamiltonian QCD developed by Kijowski, Rudolph (cf. [@KR... |
---
abstract: 'This contribution gives a brief overview of the theoretical ideas underlying our current understanding of the early Universe. Confronting the predictions of the early Universe models with cosmological observations, in particular of the cosmic microwave background fluctuations, will improve our knowledge ... |
---
abstract: '[It has recently been shown that nontrivial couplings between a scalar and the Gauss-Bonnet invariant can give rise to black hole spontaneous scalarization. Theories that exhibit this phenomenon are among the leading candidates for testing gravity with upcoming black hole observations.]{} All models cons... |
---
abstract: 'Beamforming is an effective means to improve the quality of the received signals in multiuser multiple-input-single-output (MISO) systems. This paper studies fast optimal downlink beamforming strategies by leveraging the powerful deep learning techniques. Traditionally, finding the optimal beamforming so... |
---
abstract: |
Unusual features in the bias dependence of spin transport are observed in a Co/Au/NiFe spin valve fabricated on a highly textured Cu(100)/Si(100) Schottky interface, exploiting the local probing capabilities of a Ballistic electron magnetic microscope (BEMM). This arises due to local differences in ... |
---
abstract: 'The interaction of water with oxide surfaces is of great interest for both fundamental science and applications. We present a combined theoretical \[density functional theory (DFT)\] and experimental \[Scanning Tunneling Microscopy (STM), photoemission spectroscopy (PES)\] study of water interaction with... |
---
abstract: 'We study the relationship between problems solvable by quantum algorithms in polynomial time and those for which zero-knowledge proofs exist. In prior work, Aaronson [@aaronson] showed an oracle separation between BQP and SZK, i.e. an oracle $A$ such that $\mathrm{SZK}^A \not\subseteq \mathrm{BQP}^A$. In... |
---
abstract: 'The association of PSR B1757$-$24 and the supernova remnant (SNR) G5.4$-$1.2 was recently questioned by Thorsett et al. (2002) on the basis of proper motion measurements of the pulsar and the “incorrect" orientation of the vector of pulsar transverse velocity \[inferred from the orientation of the cometa... |
---
abstract: 'We prove that Abelian sandpiles with random initial states converge almost surely to unique scaling limits. The proof follows the Armstrong-Smart program for stochastic homogenization of uniformly elliptic equations. Using a different approach, we prove an analogous result for the divisible sandpile and ... |
---
abstract: |
We use variational arguments to introduce a notion of mean curvature for surfaces in the Heisenberg group ${{\mathbb{H}}}^1$ endowed with its Carnot-Carathéodory distance. By analyzing the first variation of area, we characterize $C^2$ area-stationary surfaces as those with mean curvature zero (or c... |
---
abstract: |
We investigated the properties of the stellar populations in the discs of a sample of ten spiral galaxies. Our analysis focused on the galaxy region where the disc contributes more than 95 per cent of total surface brightness in order to minimise the contamination of the bulge and bar.
The lumi... |
---
abstract: 'In the last few years, Artificial Intelligence (AI) has achieved a notable momentum that, if harnessed appropriately, may deliver the best of expectations over many application sectors across the field. For this to occur shortly in Machine Learning, the entire community stands in front of the barrier of ... |
---
abstract: 'We characterize the disorder induced localization in momentum space for ultracold atoms in one-dimensional incommensurate lattices, according to the dual Aubry-André model. For low disorder the system is localized in momentum space, and the momentum distribution exhibits time-periodic oscillations of the... |
---
abstract: 'Vehicular Ad hoc NETworks (VANETs) have emerged as a platform to support intelligent inter-vehicle communication and improve traffic safety and performance. The road-constrained, high mobility of vehicles, their unbounded power source, and the emergence of roadside wireless infrastructures make VANETs a ... |
---
abstract: 'We present a de Haas-van Alphen study of the Fermi surface of the low temperature antiferromagnet CeZn$_{11}$ and its non-magnetic analogue LaZn$_{11}$, measured by torque magnetometry up to fields of $33\,\mathrm{T}$ and at temperatures down to $320\,\mathrm{mK}$. Both systems possess similar de Haas-va... |
---
abstract: 'We present a practical $S$-matrix to potential inversion procedure for coupled-channel scattering. The inversion technique developed is applied to non-diagonal $S^J_{ll''}$ for spin one projectiles, yielding a tensor interaction and is also applicable to spin-$\frac{1}{2}$ plus spin-$\frac{1}{2}$ scatter... |
---
abstract: 'We prove the mean curvature flow of the graph of a symplectomorphism between Riemann surfaces converges smoothly as time approaches infinity.'
author:
- 'Mu-Tao Wang [^1]'
date: 'Aug. 15, 2005'
title: A convergence result of the Lagrangian mean curvature flow
---
email: mtwang@math.columbia.edu
Introdu... |
---
abstract: 'The entropy production of a nonequilibrium system with broken detailed balance is a random variable whose mean value is nonnegative. Among the total entropy production, the housekeeping entropy production is associated with the heat dissipation in maintaining a nonequilibrium steady state. We derive a La... |
---
abstract: 'A full selfconsistent set of equations is deduced to describe the kinetics and dynamics of charged quasiparticles (electrons, holes etc.) with arbitrary dispersion law in crystalline solids subjected to time-varying deformations. The set proposed unifies the nonlinear elasticity theory equation, a kineti... |
---
abstract: 'Learning in Riemannian orbifolds is motivated by existing machine learning algorithms that directly operate on finite combinatorial structures such as point patterns, trees, and graphs. These methods, however, lack statistical justification. This contribution derives consistency results for learning prob... |
---
abstract: 'Knowledge flow analysis offers a simple and flexible way to find flaws in security protocols. A protocol is described by a collection of rules constraining the propagation of knowledge amongst principals. Because this characterization corresponds closely to informal descriptions of protocols, it allows a... |
---
abstract: 'We have performed an angle-resolved photoemission spectroscopy study of the BiS$_{2}$-based superconductor Nd(O,F)BiS$_{2}$. Two small electron-like Fermi surfaces around X ($\pi$, 0) are observed, which enclose 2.4$\%$ and 1.1$\%$ of the Brillouin zone area, respectively, corresponding to an electron do... |
---
abstract: 'We report the production and benchmarking of several refinements of the power method that enable the computation of multiple extremal eigenpairs of very large matrices. In these refinements we used an observation by Booth that has made possible the calculation of up to the 10$^{th}$ eigenpair for simple ... |
---
address: 'High Energy Physics Division, Argonne National Laboratory, Argonne, Illinois 60439'
author:
- '**ZACK SULLIVAN**'
title: |
A SUPERSYMMETRIC SOLUTION\
TO THE BOTTOM-QUARK CROSS SECTION ANOMALY
---
\#1\#2\#3\#4[[\#1]{} [**\#2**]{}, \#3 (\#4)]{}
Introduction
============
The cross section for bott... |
---
abstract: 'We generalize graded Hecke algebras to include a twisting two-cocycle for the associated finite group. We give examples where the parameter spaces of the resulting [*twisted*]{} graded Hecke algebras are larger than that of the graded Hecke algebras. We prove that twisted graded Hecke algebras are partic... |
---
abstract: 'We consider incorporating incomplete physics knowledge, expressed as differential equations with latent functions, into Gaussian processes (GPs) to improve their performance, especially for limited data and extrapolation. While existing works have successfully encoded such knowledge via kernel convolutio... |
---
abstract: '[$\rm SrEr_2O_4$]{} is a geometrically frustrated magnet which demonstrates rather unusual properties at low temperatures including a coexistence of long- and short-range magnetic order, characterized by two different propagation vectors. In the present work, the effects of crystal fields (CF) in this co... |
---
abstract: 'We study numerically how a sound signal stored in a quantum computer can be recognized and restored with a minimal number of measurements in presence of random quantum gate errors. A method developed uses elements of MP3 sound compression and allows to recover human speech and sound of complex quantum wa... |
---
abstract: 'Measurement of the substellar initial mass function (IMF) in very young clusters is hampered by the possibility of the age spread of cluster members. This is particularly serious for candidate planetary mass objects (PMOs), which have a very similar location to older and more massive brown dwarfs on the ... |
---
abstract: |
We have analyzed the singularities of a triangle loop integral in detail and derived a formula for an easy evaluation of the triangle singularity on the physical boundary. It is applied to the $\Lambda_b \rightarrow J/\psi K^{-} p$ process via $\Lambda^*$-charmonium-proton intermediate states. Altho... |
---
abstract: 'Donors in silicon are now demonstrated as one of the leading candidates for implementing qubits and quantum information processing. Single qubit operations, measurements and long coherence times are firmly established, but progress on controlling two qubit interactions has been slower. One reason for thi... |
---
abstract: |
Consider the random polytope, that is given by the convex hull of a Poisson point process on a smooth convex body in $\RR^d$. We prove central limit theorems for continuous motion invariant valuations including the Will’s functional and the intrinsic volumes of this random polytope. Additionally we ... |
---
abstract: 'Electrospinning is a nanotechnology process whereby an external electric field is used to accelerate and stretch a charged polymer jet, so as to produce fibers with nanoscale diameters. In quest of a further reduction in the cross section of electrified jets hence of a better control on the morphology of... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.