text stringlengths 0 26.6k | meta dict |
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---
abstract: 'We describe the accelerated propagation wave arising from a non-local reaction-diffusion equation. This equation originates from an ecological problem, where accelerated biological invasions have been documented. The analysis is based on the comparison of this model with a related local equation, and on ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present new observations from Z-Spec, a broadband 185 - 305 GHz spectrometer, of sub-millimeter bright lensed sources recently detected by the Herschel Astrophysical Terahertz Large Area Survey (H-ATLAS). Four out of five sources observed were detected in CO, and their redshifts measured using a new r... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In this paper we introduce a framework for computing upper bounds yet accurate WCET for hardware platforms with caches and pipelines. The methodology we propose consists of 3 steps: 1) given a program to analyse, compute an equivalent (WCET-wise) abstract program; 2) build a timed game by composing this ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present ALMA observations of two moderate luminosity quasars at redshift 6. These quasars from the Canada-France High-z Quasar Survey (CFHQS) have black hole masses of $\sim 10^{8} M_\odot$. Both quasars are detected in the [\[C[ii]{}\]]{} line and dust continuum. Combining these data with our previou... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We give an explicit component Lagrangian construction of massive higher spin on-shell $N=1$ supermultiplets in four-dimensional Anti-de Sitter space $AdS_4$. We use a frame-like gauge invariant description of massive higher spin bosonic and fermionic fields. For the two types of the supermultiplets (with... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In this note we give a precise formulation of “resistance to arbitrary side information” and show that several relaxations of differential privacy imply it. The formulation follows the ideas originally due to Dwork and McSherry, stated implicitly in [@Dw06]. This is, to our knowledge, the first place suc... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Recent high resolution spectroscopic analysis of nearby FGK stars suggests that a high C/O ratio of greater than 0.8, or even 1.0, is relatively common. Two published catalogs find C/O$>0.8$ in 25-30% of systems, and C/O$>1.0$ in $\sim$ 6-10%. It has been suggested that in protoplanetary disks with C/O$>... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'A search is performed for collimated muon pairs displaced from the primary vertex produced in the decay of long-lived neutral particles in proton-proton collisions at $\sqrt{s}$ = 7 centre-of-mass energy, with the ATLAS detector at the LHC. In a [1.9 fb$^{-1}$]{}event sample collected during 2011, the ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In the search engine of Google, the PageRank algorithm plays a crucial role in ranking the search results. The algorithm quantifies the importance of each web page based on the link structure of the web. We first provide an overview of the original problem setup. Then, we propose several distributed rand... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'An exact diagonalization study reveals that a matter-wave bright soliton and the Goldstone mode are simultaneously created in a quasi-one-dimensional attractive Bose-Einstein condensate by superpositions of quasi-degenerate low-lying many-body states. Upon formation of the soliton the maximum eigenvalue ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We study the harvesting of entanglement and mutual information by Unruh-DeWitt particle detectors from thermal and squeezed coherent field states. We prove (for arbitrary spatial dimensions, switching profiles and detector smearings) that while the entanglement harvesting ability of detectors decreases m... | {
"pile_set_name": "ArXiv"
} |
---
author:
- |
Shuchi Chawla\
UW-Madison\
[shuchi@cs.wisc.edu]{}
- |
Evangelia Gergatsouli\
UW-Madison\
[gergatsouli@wisc.edu]{}
- |
Yifeng Teng\
UW-Madison\
[yifengt@cs.wisc.edu]{}
- |
Christos Tzamos\
UW-Madison\
[tzamos@wisc.edu]{}
- |
Ruimin Zhang\
UW-Madison... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'An Archimedean copula is characterised by its generator. This is a real function whose inverse behaves as a survival function. We propose a semiparametric generator based on a quadratic spline. This is achieved by modelling the first derivative of a hazard rate function, in a survival analysis context, a... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The variability inherent in solar wind composition has implications for the variability of the physical conditions in its coronal source regions, providing constraints on models of coronal heating and solar wind generation. We present a generalized prescription for constructing a wavelet power significan... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We report long-slit spectroscopic observations of the quasar SDSS J082303.22+052907.6 ($z_{\rm CIV}$$\sim$3.1875), whose Broad Line Region (BLR) is partly eclipsed by a strong damped Lyman-$\alpha$ (DLA; log$N$(HI)=21.7) cloud. This allows us to study the Narrow Line Region (NLR) of the quasar and the Ly... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We review different computation methods for the renormalised energy momentum tensor of a quantised scalar field in an Einstein Static Universe. For the extensively studied conformally coupled case we check their equivalence; for different couplings we discuss violation of different energy conditions. In ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We study a natural notion of decoherence on quantum random walks over the hypercube. We prove that this model possesses a decoherence threshold beneath which the essential properties of the hypercubic quantum walk, such as linear mixing times, are preserved. Beyond the threshold, we prove that the walks ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
We study nine S0–Sb galaxies with (photometric) bulges consisting of two distinct components. The outer component is a flattened, kinematically cool, disklike structure: a “disky pseudobulge”. Embedded inside is a rounder, kinematically hot spheroid: a “classical bulge”. This indicates that pseudobu... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
We consider the dynamical Gross-Pitaevskii (GP) hierarchy on $\R^d$, $d\geq1$, for cubic, quintic, focusing and defocusing interactions. For both the focusing and defocusing case, and any $d\geq1$, we prove local existence and uniqueness of solutions in certain Sobolev type spaces $\cH_\xi^\alpha$ o... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Recently Marcus, Spielman and Srivastava gave a spectacular proof of a theorem which implies a positive solution to the Kadison–Singer problem. We extend (and slightly sharpen) this theorem to the realm of hyperbolic polynomials. A benefit of the extension is that the proof becomes coherent in its genera... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We perform full 3D numerical simulations of compact objects, such as black holes or neutron stars, boosted through an ambient force-free plasma that posses a uniform magnetization. We study jet formation and energy extraction from the resulting stationary late time solutions. The implementation of approp... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'A general method is developed for deriving Quantum First and Second Fundamental Theorems of Coinvariant Theory from classical analogs in Invariant Theory, in the case that the quantization parameter $q$ is transcendental over a base field. Several examples are given illustrating the utility of the method... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We study the mechanism of the ‘pearling’ instability seen recently in experiments on lipid tubules under a local applied laser intensity. We argue that the correct boundary conditions are fixed chemical potentials, or surface tensions $\Sigma$, at the laser spot and the reservoir in contact with the tubu... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The maximum genus $\gamma_M(G)$ of a graph $G$ is the largest genus of an orientable surface into which $G$ has a cellular embedding. Combinatorially, it coincides with the maximum number of disjoint pairs of adjacent edges of $G$ whose removal results in a connected spanning subgraph of $G$. In this pap... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We investigate interfacial properties between two highly incompatible polymers of different stiffness. The extensive Monte Carlo simulations of the binary polymer melt yield detailed interfacial profiles and the interfacial tension via an analysis of capillary fluctuations. We extract an effective Flory-... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We introduce new motivic invariants of arbitrary varieties over a perfect field. These cohomological invariants take values in the category of one-motives (considered up to isogeny in positive characteristic). The algebraic definition of these invariants presented here proves a conjecture of Deligne. Oth... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The interband $\pi$ and $\pi+\sigma$ plasmons in pristine graphene and the Dirac plasmon in doped graphene are not applicable, since they are broad or weak, and weakly couple to an external longitudinal or electromagnetic probe. Therefore, the [*ab initio*]{} Density Function Theory is used to demonstrat... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present an extension of the tunneling theory for scanning tunneling microcopy (STM) to include different types of vibrational-electronic couplings responsible for inelastic contributions to the tunnel current in the strong-coupling limit. It allows for a better understanding of more complex scanning t... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
Let $n,k\in\mathbb{N}$ and let $p_{n}$ denote the $n$th prime number. We define $p_{n}^{(k)}$ recursively as $p_{n}^{(1)}:=p_{n}$ and $p_{n}^{(k)}=p_{p_{n}^{(k-1)}}$, that is, $p_{n}^{(k)}$ is the $p_{n}^{(k-1)}$th prime.
In this note we give answers to some questions and prove a conjecture pos... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The effective theories for many quantum phase transitions can be mapped onto those of classical transitions. Here we show that the naive mapping fails for the sub-ohmic spin-boson model which describes a two-level system coupled to a bosonic bath with power-law spectral density, $J(\omega)\propto\omega^s... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We propose StartNet to address Online Detection of Action Start (ODAS) where action starts and their associated categories are detected in untrimmed, streaming videos. Previous methods aim to localize action starts by learning feature representations that can directly separate the start point from its pr... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
Of the C$_{3}$H$_{x}$ hydrocarbons, propane (C${_3}$H$_{8}$) and propyne (methylacetylene, CH$_{3}$C$_{2}$H) were first detected in Titan’s atmosphere during the Voyager 1 flyby in 1980. Propene (propylene, C$_{3}$H$_{6}$) was first detected in 2013 with data from the Composite InfraRed Spectrometer... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The magnetic nature of Cs$_{2}$AgF$_{4}$, an isoelectronic and isostructural analogue of La$_2$CuO$_4$, is analyzed using density functional calculations. The ground state is found to be ferromagnetic and nearly half metallic. We find strong hybridization of Ag-$d$ and F-$p$ states. Substantial moments r... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'A wide range of stochastic processes that model the growth and decline of populations exhibit a curious dichotomy: with certainty either the population goes extinct or its size tends to infinity. There is a elegant and classical theorem that explains why this dichotomy must hold under certain assumptions... | {
"pile_set_name": "ArXiv"
} |
---
address:
- 'Laboratoire de Mathématiques de l’Université Paris-Sud'
- 'AgroParisTech/UMR INRA MIA 518'
author:
- 'A. Bonnet'
- 'E. Gassiat'
- 'C. Lévy-Leduc'
bibliography:
- 'biblio\_anna.bib'
title: Heritability estimation in high dimensional linear mixed models
---
Acknowledgments {#acknowledgments .unnumbered}
... | {
"pile_set_name": "ArXiv"
} |
---
author:
- |
Kevin <span style="font-variant:small-caps;">Ebinger</span>$^{1}$, Sanjana <span style="font-variant:small-caps;">Sinha</span>$^{2}$, Carla <span style="font-variant:small-caps;">Fröhlich</span>$^{2}$, Albino <span style="font-variant:small-caps;">Perego</span>$^{3}$, Matthias <span style="font-vari... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We clarify certain important issues relevant for the geometric interpretation of a large class of $N = 2$ superconformal theories. By fully exploiting the phase structure of these theories (discovered in earlier works) we are able to clearly identify their geometric content. One application is to present... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Mean-reverting assets are one of the holy grails of financial markets: if such assets existed, they would provide trivially profitable investment strategies for any investor able to trade them, thanks to the knowledge that such assets oscillate predictably around their long term mean. The modus operandi ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'A measurement of the top quark pair production cross section in proton anti-proton collisions at an interaction energy of $\sqrt{s}=1.96~{\rm TeV}$ is presented. This analysis uses 405 pb$^{-1}$ of data collected with the DØ detector at the Fermilab Tevatron Collider. Fully hadronic $t\bar{t}$ decays wit... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present a complete atlas of the Cygnus Loop supernova remnant in the light of ø3 ($\lambda 5007$), , and 2 ($\lambda\lambda 6717, 6731$). We include low-resolution ($25\arcsec$) global maps and smaller fields at $6\arcsec$ resolution from observations using the Prime Focus Corrector on the 0.8-m teles... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Employing two state-of-the-art methods, second-order many-body perturbation theory and multiconfiguration Dirac-Fock, highly accurate calculations are performed for the lowest 318 fine-structure levels arising from the $2s^{2} 2p^{4}$, $2s 2p^{5}$, $2p^{6}$, $2s^{2} 2p^{3} 3l$, $2s 2p^{4} 3l$, $2p^{5} 3l... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We prove the existence of primitive sets (sets of integers in which no element divides another) in which the gap between any two consecutive terms is substantially smaller than the best known upper bound for the gaps in the sequence of prime numbers. The proof uses the probabilistic method. Using the sam... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
We investigate the nonlinear current-voltage characteristic of mesoscopic conductors and the current generated through rectification of an alternating external bias. To leading order in applied voltages both the nonlinear and the rectified current are quadratic. This current response can be describe... | {
"pile_set_name": "ArXiv"
} |
---
author:
- 'Lydie Koch-Miramond'
- Péter Ábrahám
- Yaël Fuchs
- |
\
Jean-Marc Bonnet-Bidaud
- Arnaud Claret
bibliography:
- 'biblio.bib'
date: 'Received 5 June 2002; Accepted 28 June 2002'
title: 'A 2.4 - 12 $\mu$m spectrophotometric study with ISO of CygnusX-3 in quiescence [^1]'
---
Introduction
=========... | {
"pile_set_name": "ArXiv"
} |
---
author:
- |
\
Physics Department, National Technical University, GR-15780 Athens, Greece\
E-mail:
- |
P. Manousselis\
Physics Department, National Technical University, GR-15780 Athens, Greece\
E-mail:
- |
G. Zoupanos\
Physics Department, National Technical University, GR-15780 Athen... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In several spectral sequences for (global and local) Iwasawa modules over (not necessarily commutative) Iwasawa algebras (mainly of $p$-adic Lie groups) over ${\mathbb Z}_p$ are established, which are very useful for determining certain properties of such modules in arithmetic applications. Slight genera... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Let $\K=\Q(\sqrt{d_1},\ldots, \sqrt{d_k})$ be a polyquadratic number field and $N$ be a squarefree positive integer with at least $k$ distinct factors. The Galois group, $\Gal(\K/\Q)$ is an elementary abelian two group generated by $\sigma_i$ such that $g_i(\sqrt{d_i})=-\sqrt{d_i}$. Let $\zeta:\Gal(\K/\Q... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We report a measurement of the branching fractions of $\Bbar \to D^{**} \ell^- \bar{\nu}_{\ell}$ decays based on 417 fb$^{-1}$ of data collected at the $\Upsilon(4S)$ resonance with the detector at the 2 $e^+e^-$ storage rings. Events are selected by fully reconstructing one of the $B$ mesons in a hadron... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
A new symplectic N-body integrator is introduced, one designed to calculate the global $360^\circ$ evolution of a self-gravitating planetary ring that is in orbit about an oblate planet. This freely-available code is called [epi\_int]{}, and it is distinct from other such codes in its use of streaml... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We investigate the motion of a thin rigid body in Stokes flow and the corresponding slender body approximation used to model sedimenting fibers. In particular, we derive a rigorous error bound comparing the rigid slender body approximation to the classical PDE for rigid motion in the case of a closed loo... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'If a long chain is held in a pot elevated a distance $h_1$ above the floor, and the end of the chain is then dragged over the rim of the pot and released, the chain flows under gravity down into a pile on the floor. Not only does the chain flow out of the pot, it also leaps above the pot in a “chain-foun... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The $SL(2)$-type of any smooth, irreducible and unitarizable representation of $GL_n$ over a $p$-adic field was defined by Venkatesh. We provide a natural way to extend the definition to all smooth and irreducible representations. For unitarizable representations we show that the $SL(2)$-type of a repres... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
A gambler moves on the vertices $1, \ldots, n$ of a graph using the probability distribution $p_{1}, \ldots, p_{n}$. A cop pursues the gambler on the graph, only being able to move between adjacent vertices. What is the expected number of moves that the gambler can make until the cop catches them?
... | {
"pile_set_name": "ArXiv"
} |
---
bibliography:
- 'BrainrefRMTGFP.bib'
---
=1
[**Organization and hierarchy of the human functional brain network lead to a chain-like core** ]{}
Rossana Mastrandrea$^{*1}$, Andrea Gabrielli$^{1,2}$, Fabrizio Piras$^{3,4}$, Gianfranco Spalletta$^{4,5}$, Guido Caldarelli$^{1,2}$ Tommaso Gili$^{3,4}$\
**[1]{} IMT Sc... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We study the production of three gauge bosons at the next generation of linear $e^+e^-$ colliders operating in the $\gamma\gamma$ mode. The processes $\gamma\gamma \rightarrow W^+W^-V$ ($V=Z^0$, or $\gamma$) can provide direct information about the quartic gauge-boson couplings. We analyze the total cros... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We study the waves at the interface between two thin horizontal layers of immiscible fluids subject to high-frequency horizontal vibrations. Previously, the variational principle for energy functional, which can be adopted for treatment of quasi-stationary states of free interface in fluid dynamical syst... | {
"pile_set_name": "ArXiv"
} |
---
author:
- |
Michele Pepe, [^1], Uwe-Jens Wiese\
Bern University, Switzerland\
E-mail: , ,
- |
Bernard B. Beard\
Christian Brothers University, Memphis, USA\
E-mail:
title: 'An Efficient Cluster Algorithm for CP(N-1) Models '
---
Standard Formulation of $CP(N-1)$ Models
=====================... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Statistical divergence is widely applied in multimedia processing, basically due to regularity and explainable features displayed in data. However, in a broader range of data realm, these advantages may not out-stand, and therefore a more general approach is required. In data detection, statistical diver... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Given a generalized $\overline M^{n+1}=I\times_{\phi}F^n$ Robertson-Walker spacetime we will classify strongly stable spacelike hypersurfaces with constant mean curvature whose warping function verifies a certain convexity condition. More precisely, we will show that given $x:M^n\rightarrow\overline M^{n... | {
"pile_set_name": "ArXiv"
} |
---
abstract: '[Multisymplectic systems, partial differential equations, fluid dynamics, conservation laws, potential vorticity]{} We construct multisymplectic formulations of fluid dynamics using the inverse of the Lagrangian path map. This inverse map – the “back-to-labels” map – gives the initial Lagrangian label of... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In this paper, we propose a novel image set representation and classification method by maximizing the margin of image sets. The margin of an image set is defined as the difference of the distance to its nearest image set from different classes and the distance to its nearest image set of the same class.... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Let $p_{1}<p_2<\dots <p_{\nu}<\cdots$ be the sequence of prime numbers and let $m$ be a positive integer. We give a strong asymptotic formula for the distribution of the set of integers having prime factorizations of the form $p_{m^{k_1}}p_{m^{k_{2}}} \cdots p_{m^{k_{n}}}$ with $k_{1}\le k_{2}\le \dots \... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We have studied the energy gap of the 1D AF-Heisenberg model in the presence of both uniform ($H$) and staggered ($h$) magnetic fields using the exact diagonalization technique. We have found that the opening of the gap in the presence of a staggered field scales with $h^{\nu}$, where $\nu=\nu(H)$ is the... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We prove the theorem: The second order quasi-linear differential operator as a second rank divergence free tensor in the equation of motion for gravitation could always be derived from the trace of the Bianchi derivative of the fourth rank tensor, which is a homogeneous polynomial in curvatures. The exis... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We report a femtosecond response in photoinduced magnetization rotation in the ferromagnetic semiconductor GaMnAs, which allows for detection of a four-state magnetic memory at the femtosecond time scale. The temporal profile of this cooperative magnetization rotation exhibits a discontinuity that reveal... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We propose the generalized uncertainty principle (GUP) with an additional term of quadratic momentum motivated by string theory and black hole physics as a quantum mechanical framework for the minimal length uncertainty at the Planck scale. We demonstrate that the GUP parameter, $\beta_0$, could be best ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We introduce higher-order support varieties for pairs of modules over a commutative local complete intersection ring, and give a complete description of which varieties occur as such support varieties. In the context of a group algebra of a finite elementary abelian group, we also prove a higher-order Av... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We study the phase diagram of a Dirac semimetal in a magnetic field at a nonzero charge density. It is shown that there exists a critical value of the chemical potential at which a first-order phase transition takes place. At subcritical values of the chemical potential the ground state is a gapped state... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Superlinear scaling in cities, which appears in sociological quantities such as economic productivity and creative output relative to urban population size, has been observed but not been given a satisfactory theoretical explanation. Here we provide a network model for the superlinear relationship betwee... | {
"pile_set_name": "ArXiv"
} |
---
title: 'Measurement of $A_{\Gamma}$'
---
The measurement of the charm CP violation observable $A_{\Gamma}$ using of $pp$ collisions at $\sqrt{s}=7$ TeV recorded by the LHCb detector in 2011 is presented. This new result is the most accurate to date.
Introduction
============
CP violation in charm meson decays is... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present the results from a multiwavelength study of the flaring activity in HBL, 1ES 1959+650, during January 2015-June 2016. The source underwent significant flux enhancements showing two major outbursts (March 2015 and October 2015) in optical, UV, X-rays and gamma-rays. Normally, HBLs are not very ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'A real Bott manifold is the total space of a sequence of $\R P^1$ bundles starting with a point, where each $\R P^1$ bundle is the projectivization of a Whitney sum of two real line bundles. A real Bott manifold is a real toric manifold which admits a flat riemannian metric. An upper triangular $(0,1)$ m... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The two time-dependent Schrödinger equations in a potential $V(s,u)$, $u$ denoting time, can be interpreted geometrically as a moving interacting curves whose Fermi-Walker phase density is given by $-(\partial V/\partial s)$. The Manakov model appears as two moving interacting curves using extended da Ri... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We study the phase behavior of bowl-shaped particles using computer simulations. These particles were found experimentally to form a meta-stable worm-like fluid phase in which the bowl-shaped particles have a strong tendency to stack on top of each other \[M.Marechal *et al*, Nano Letters **10**, 1907 (2... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The ALHAMBRA survey aims to cover 4 square degrees using a system of 20 contiguous, equal width, medium-band filters spanning the range 3500 $\AA$ to 9700 $\AA$ plus the standard JHKs filters. Here we analyze deep near-IR number counts of one of our fields (ALH08) for which we have a relatively large are... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
For each ${\small b\in\left( 0,\,\infty\right) }$ we intend to generate a decreasing sequence of subsets $\left( \mathcal{Y}_{b}^{\left( n\right)
}\right) \subset Y_{\mathrm{conc}}$ depending on $b$ such that whenever $n\in\mathbb{N}$, then $\mathcal{A}\cap\mathcal{Y}_{b}^{\left( n\right) ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
We report spectroscopic observations of the 2.63 day, detached, F-type main-sequence eclipsing binary . We use our observations together with existing $uvby$ photometric measurements to derive accurate absolute masses and radii for the stars good to better than 1.5%. We obtain masses of $M_1 = 1.269... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Avalanche control by explosion is a widely applied method to minimize the avalanche risk to infrastructure in snow-covered mountain areas. However, the mechanisms involved leading from an explosion to the release of an avalanche are not well understood. Here we test the hypothesis that weak layers fail d... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We highlight differences in spectral types and intrinsic colors observed in pre-main sequence (pre-MS) stars. Spectral types of pre-MS stars are wavelength-dependent, with near-infrared spectra being 3-5 spectral sub-classes later than the spectral types determined from optical spectra. In addition, the ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We have measured radial velocities and metallicities of 16 RR Lyrae stars, from the QUEST survey, in the Sagittarius tidal stream at 50 kpc from the galactic center. The distribution of velocities is quite narrow ($\sigma=25$ km/s) indicating that the structure is coherent also in velocity space. The mea... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We will describe radiative corrections to bremsstrahlung, focusing on applications to luminosity, fermion pair production, and radiative return at high-energy $e^+ e^-$ colliders. A precise calculation of the Bhabha luminosity process was essential at SLC and LEP, and will be equally important in ILC phy... | {
"pile_set_name": "ArXiv"
} |
0[\_0]{}
amssym.tex
****
**Matts Roos and S. M. Harun-or-Rashid**
Department of Physics, Division of High Energy Physics,
University of Helsinki, Finland
**ABSTRACT**
The results of different analyses of the dynamical parameters of the Universe are converging towards agreement. Remaining disagreements reflect sy... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We present preliminary results of follow-up optical observations, both photometric and spectroscopic, of stellar X-ray sources, selected from the cross-correlation of ROSAT All-Sky Survey (RASS) and TYCHO catalogues. Spectra were acquired with the E[lodie]{} spectrograph at the 193-cm telescope of the Ha... | {
"pile_set_name": "ArXiv"
} |
---
address: |
Theoretical Division, Los Alamos National Laboratory\
Los Alamos, New Mexico 87545, USA\
E-mail: nix@t2nix.lanl.gov [and]{} moller@moller.lanl.gov
author:
- and PETER MÖLLER
title: 'MASSES AND DEFORMATIONS OF NEUTRON-RICH NUCLEI'
---
=cmr8
1.5pt \#1\#2\#3\#4[[\#1]{} [**\#2**]{}, \#3 (\#4)]{... | {
"pile_set_name": "ArXiv"
} |
---
address:
- 'The Alan Turing Institute, 96 Euston Road, London NW1 2DB'
- 'London School of Economics and Political Science, Houghton Street, London, WC2A 2AE'
author:
- Nikki Sonenberg
- Edward Wheatcroft
- Henry Wynn
bibliography:
- 'References.bib'
title: Majorisation as a theory for uncertainty
---
Introduction... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Given a directed graph $D=(V,A)$ we define its intersection graph $I(D)=(A,E)$ to be the graph having $A$ as a node-set and two nodes of $I(D)$ are adjacent if their corresponding arcs share a common node that is the tail of at least one of these arcs. We call these graphs facility location graphs since ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We prove several results on the lifespan, regularity, and uniqueness of solutions of the Cauchy problem for the homogeneous complex and real equations (HCMA/HRMA) under various a priori regularity conditions. We use methods of characteristics in both the real and complex settings to bound the lifespan of... | {
"pile_set_name": "ArXiv"
} |
---
author:
- |
Mangesh Gupte[^1]\
Google Inc\
<mangesh@cs.rutgers.edu>
- |
Darja Krushevskaja\
Rutgers University\
<darja@cs.rutgers.edu>
- |
S. Muthukrishnan\
Rutgers University\
<muthu@cs.rutgers.edu>
bibliography:
- 'algorithmica.bib'
title: Analyses of Cardinal Auctions
---
[^1... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We establish exact relations between the winding of “energy” (eigenvalue of Hamiltonian) on the complex plane as momentum traverses the Brillouin zone with periodic boundary condition, and the presence of “skin modes” with open boundary condition in non-hermitian systems. We show that the nonzero winding... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We study nonequilibrium properties of an electronic Mach-Zehnder interferometer built from integer quantum Hall edge states at filling fraction $\nu{=}1$. For a model in which electrons interact only when they are inside the interferometer, we calculate exactly the visibility and phase of Aharonov-Bohm f... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We develop a new thermodynamic formalism to investigate the transient behaviour of maps on the real line which are skew-periodic ${\mathbb{Z}}$-extensions of expanding interval maps. Our main focus lies in the dimensional analysis of the recurrent and transient sets as well as in determining the whole di... | {
"pile_set_name": "ArXiv"
} |
---
abstract: |
In this work we study arrangements of $k$-dimensional subspaces $V_1,\ldots,V_n \subset {\mathbb{C}}^\ell$. Our main result shows that, if every pair $V_{a},V_b$ of subspaces is contained in a dependent triple (a triple $V_{a},V_b,V_c$ contained in a $2k$-dimensional space), then the entire arrangem... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We investigate the dynamics of two tunnel-coupled two-dimensional degenerate Bose gases. The reduced dimensionality of the clouds enables us to excite specific angular momentum modes by tuning the coupling strength, thereby creating striking patterns in the atom density profile. The extreme sensitivity o... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'In a social network, agents are intelligent and have the capability to make decisions to maximize their utilities. They can either make wise decisions by taking advantages of other agents’ experiences through learning, or make decisions earlier to avoid competitions from huge crowds. Both these two effec... | {
"pile_set_name": "ArXiv"
} |
---
author:
- 'M. H. D. van der Wiel'
- 'D. A. Naylor'
- 'G. Makiwa'
- 'M. Satta'
- 'A. Abergel'
bibliography:
- '../../literature/allreferences.bib'
title: 'Three-dimensional distribution of hydrogen fluoride gas toward NGC6334I and I(N)[^1]'
---
[ The HF molecule has been proposed as a sensitive tracer of diffuse in... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'A versatile and efficient variational approach is developed to solve in- and out-of-equilibrium problems of generic quantum spin-impurity systems. Employing the discrete symmetry hidden in spin-impurity models, we present a new canonical transformation that completely decouples the impurity and bath degr... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'An initial-boundary value problem for the time-fractional diffusion equation is discretized in space using continuous piecewise-linear finite elements on a polygonal domain with a re-entrant corner. Known error bounds for the case of a convex polygon break down because the associated Poisson equation is ... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'Recent empirical studies have confirmed the key roles of complex contagion mechanisms such as memory, social reinforcement, and decay effects in information diffusion and behavior spreading. Inspired by this fact, we here propose a new agent–based model to capture the whole picture of the joint action of... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'We consider a two dimensional colloidal dispersion of soft-core particles driven by a one dimensional stochastic flashing ratchet that induces a time averaged directed particle current through the system. It undergoes a non-equilibrium melting transition as the directed current approaches a maximum assoc... | {
"pile_set_name": "ArXiv"
} |
---
abstract: 'The two-dimensional $\mathcal{N}=(2,2)$ Wess–Zumino (WZ) model with a cubic superpotential is numerically studied with a momentum-cutoff regularization that preserves supersymmetry. A numerical algorithm based on the Nicolai map is employed and the resulting configurations have no autocorrelation. This s... | {
"pile_set_name": "ArXiv"
} |
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