We present here the straightforward implementation of pump-probe methods into
existing scanning tunneling microscopy (STM) systems. Our method …
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Pulsar Wind Nebulae (PWNe) represent the most numerous population of TeV
sources in our Galaxy. These sources, some of which emit very-high-ene…
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The recent progress on capsule networks by Hinton et al. has generated
considerable excitement in the machine learning community. The idea behi…
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In this work we investigate how to extract alternating time bounds from
'focussed' proof systems. Our main result is the obtention of…
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This note is concerned with the unipotent characters of the Ree groups of
type G_2. We determine the roots of unity associated by Lusztig and
D…
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We present a procedure to optimize the offset angle (usually also known as
the wobble distance) and the signal integration region for the obser…
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According to the universally accepted concept of the development of life on
the Earth, multicellular organisms initially emerged as a result of…
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The detection of acoustic scenes is a challenging problem in which
environmental sound events must be detected from a given audio signal. This
…
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Facial expression recognition is a challenging task due to two major
problems: the presence of inter-subject variations in facial expression
re…
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We investigate positive-dimensional closed reductive subgroups of almost
simple algebraic groups containing a regular unipotent element. Our ma…
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We show that for every $2\le \xi<\omega_1$ there exists a Haar null set in
$\mathbb{Z}^\omega$ that is the difference of two $\mathbf{\Pi}^0…
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Biological molecular machines are proteins that operate under isothermal
conditions hence are referred to as free energy transducers. They can …
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The cosmological constant, usually named Lambda, was introduced by Einstein
in 1917 and abandoned by him as his biggest "blunder". It…
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Latest: Nov. 30, 2020, 2:53 a.m.
Fundamental conjectures in modular representation theory of finite groups,
more precisely, Alperin's Weight Conjecture and Robinson's…
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We studied the morphology of galaxies in the Chandra Deep Field South using
ACS multi-wavelength data from the Great Observatories Origin Deep …
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Latest: Nov. 30, 2020, 2:08 a.m.
Physicians taking care of patients with coronavirus disease (COVID-19) have
described different changes in routine blood parameters. However, t…
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Latest: Nov. 30, 2020, 2:14 a.m.
We consider an "elastic" version of the statistical mechanical monomer-dimer
problem on the n-dimensional integer lattice. Our settin…
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We prove the four-dimensional Gaussian random vector maximum conjecture. This
conjecture asserts that among all centered Gaussian random vector…
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Latest: Nov. 30, 2020, 2:27 a.m.
Let $M$ and $N$ be two closed $C^{\infty}$ manifolds and let
$\text{Diff}_c(M)$ denote the group of $C^{\infty}$ diffeomorphisms isotopic to
th…
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Reference-Frame-Independent quantum key distribution (RFI-QKD) is known to be
robust against slowly varying reference frames. However, other QK…
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Anion hydration is complicated by H-bond donation between neighboring water
molecules in addition to H-bond donation to the anion. This situati…
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In 1990, Hefez and Voloch proved that the number of $F_q$-rational points on
a nonsingular plane $q$-Frobenius nonclassical curve of degree $d$…
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Graphene devices require electric contacts with metals, particularly with
gold. Scanning tunneling spectroscopy studies of electron local densi…
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It is important to understand the electronic interaction between
single-walled carbon nanotubes (SWNTs) and graphene in order to use them
effic…
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Blockchain is an emerging technology framework for creating and storing
transaction in distributed ledgers with a high degree of security and
r…
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In the EU-funded MuMMER project, we have developed a social robot designed to
interact naturally and flexibly with users in public spaces such …
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Social media data plays a significant role in modern disaster management by
providing valuable data about affected people, donations, help requ…
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This paper is a contribution to the general program introduced by Isaacs,
Malle and Navarro to prove the McKay conjecture in the representation…
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We discuss several uses of blockchain (and, more generally, distributed
ledger) technologies outside of cryptocurrencies with a pragmatic view.…
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Within the year 2007, MAGIC will be upgraded to a two telescope system at La
Palma. Its main goal is to improve the sensitivity in the
stereosc…
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To address the SMC'17 data challenge -- "Data mining atomically resolved
images for material properties", we first used the clas…
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Latest: Nov. 29, 2020, 8:17 p.m.
With the widespread use of social media, companies now have access to a
wealth of customer feedback data which has valuable applications to Cus…
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The structure of amorphous Cu$_2$GeTe$_3$ is investigated by a combination of
anomalous x-ray scattering and extended x-ray absorption fine str…
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Latest: Nov. 30, 2020, 2:11 a.m.
Previous studies suggested that lateral interactions of V1 cells are
responsible, among other visual effects, of bottom-up visual attention
(al…
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We present optical and infrared photometry of the low-mass X-ray binary EXO
0748-676 in quiescence for the first time in 24 years since it beca…
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The All Sky Camera (ASC) was developed as an universal device for a
monitoring of the night sky quality and night sky background measurement. A…
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It has been stated in the literature that the case of maximal mixing angle
for \nu_e leads to no day-night effect for solar neutrinos and an en…
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Black-box optimization of objective function of parameters belonging to
simplex arises in many inference and predictive models. Das (2016) intr…
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Latest: Nov. 30, 2020, 2:26 a.m.
We report a further analysis of the ratio of deuterium to hydrogen (D/H)
using HST spectra of the z=0.701 Lyman limit system towards the QSO PG…
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We prove that, for any Hausdorff continuum X, if dim X > 1 then the
hyperspace C(X) of subcontinua of X is not a C-space; if dim X = 1 and X…
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First observed with the Kepler mission, KIC 8462852 undergoes unexplained
dimming events, "dips," on the timescale of days which were…
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It is studied the bright spatial solitons in nonlocal defocusing Kerr media
with parity-time (PT) symmetric potentials. We find that these soli…
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The paper deals with planar segment processes given by a density with respect
to the Poisson process. Parametric models involve reference distr…
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In this paper, we introduce a model for donation verification. A randomized
algorithm is developed to check if the money claimed being received…
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The self-interaction corrected local spin density (SIC-LSD) formalism and the
standard GGA treatment of the exchange-correlation energy have be…
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In a former paper [Fluct. Noise Lett., 13 (2014) 1450020] we introduced a
vehicular communication system with unconditionally secure key exchan…
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We develop a rigorous formalism for the description of the evolution of
observables in quantum systems of particles. We construct a solution of…
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The 2-parameter Green functions occur as a crucial ingredient in the
character formula for Lusztig induction in finite reductive groups. Still,…
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In this paper we show an explicit polynomial in Q[x] that has Galois group
SL2(F16), filling in a gap in the tables of Juergen Klueners and Gun…
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We check McKay conjecture on character degrees for the case of symplectic
groups over the field with two elements Sp(2n,2) and the prime 2. The…
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The first OpenFlow Software-Defined Network (SDN) Controller, NOX, was
developed by Nicira Networks and donated to the research community in 20…
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Integral operators play an important role modeling various physical and
biological processes. In this article we consider such a nonlinear
inte…
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I consider decision-making constrained by considerations of morality,
rationality, or other virtues. The decision maker (DM) has a true prefere…
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We consider a real-valued function $f$ defined on the set of infinite
branches $X$ of a countably branching pruned tree $T$. The function $f$ i…
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Here we investigate whether well-known DFT-GGA errors in predicting the
chemisorption energy ($E_{\rm chem}$) of CO on transition metal surface…
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Granboulan computed an explicit polynomial whose Galois group over the
rational function field Q(t) is the Mathieu group M24. By a result of Ma…
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Political campaigns are among the most sophisticated marketing exercises in
the United States. As part of their marketing communication strateg…
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We describe an approach, via Malle's permutation $\Psi$ on the set of
irreducible characters $\text{Irr}(W)$, that gives a uniform derivat…
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Let $G$ be a finite group and, for a prime $p$, let $S$ be a Sylow
$p$-subgroup of $G$. A character $\chi$ of $G$ is called $\Syl_p$-regular if…
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In this paper, we compare the radio propagation channels characteristics
between 28 and 140 GHz bands based on the wideband (several GHz) and
d…
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W-pair production in e+ e- annihilation at 500 GeV is studied using different
Monte Carlo generators and the proposed detector for the Linear C…
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We contribute to the Malle conjecture on the number N (K, G, y) of finite
Galois extensions E of some number field K of finite group G and of
d…
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Earthquakes in seismological catalogs and acoustic emission events in lab
experiments can be statistically described as a linear Hawkes point p…
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In this paper, we revisit the problem of classifying ships (maritime vessels)
detected from overhead imagery. Despite the last decade of resear…
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We present CCD observations of 102 Landolt standard stars obtained with the
R-C spectrograph on the CTIO 1.5 m telescope. Using stellar atmosph…
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Let p be an odd prime, n an odd positive integer and C the p-Sylow subgroup
the class group of the p-cyclotomic extension of the rationals. Whe…
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Latest: Nov. 30, 2020, 1:51 a.m.
The study of electron motion in semiconductor billiards has elucidated our
understanding of quantum interference and quantum chaos. The central…
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Latest: Nov. 30, 2020, 2:11 a.m.
In different areas of research, multiple recurrent competing risks (RCR) are
often observed on the same observational unit. For instance, diffe…
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We investigate why the non-slip boundary condition for the velocity, imposed
in the direction of impressed magnetic fields, can contribute to t…
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We discuss the possibility of inhibiting three-body recombination in atomic
Bose-Einstein condensates via the application of resonant $2\pi$ la…
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In this work, we generalize and utilize the linear relations of LLT
polynomials introduced by Lee \cite{Lee}. By using the fact that the chroma…
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The objective of this study is to determine the types of existing buildings
that are at risk of falling debris based on height, age, constructi…
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In this paper we show existence of all exponential moments for the total edge
length in a unit disk for a family of planar tessellations based …
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Novel liquid crystalline (LC) compositions are suggested and studied as
elements of LC-nose. This allows for optical detection of several volat…
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WiMAX (acronym for Worldwide Interoperability for Microwave Access) is a
family of technical standards based on IEEE 802.16 standard that defin…
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Finding the reduced-dimensional structure is critical to understanding
complex networks. Existing approaches such as spectral clustering are
ap…
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The scheduling of multi-user remote laboratories is modeled as a multimodal
function for the proposed optimization algorithm. The hybrid optimi…
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Latest: Nov. 30, 2020, 2:26 a.m.
The Simplex Tree (ST) is a recently introduced data structure that can
represent abstract simplicial complexes of any dimension and allows effi…
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Latest: Nov. 30, 2020, 2:26 a.m.
We present group equivariant capsule networks, a framework to introduce
guaranteed equivariance and invariance properties to the capsule networ…
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Latest: Nov. 30, 2020, 2:36 a.m.
Partial quorum systems are widely used in distributed key-value stores due to
their latency benefits at the expense of providing weaker consist…
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Latest: Nov. 30, 2020, 2:40 a.m.
Let G be a non-elementary, finitely generated Kleinian group, Lambda(G) its
limit set and Omega(G) = S \ Lambda(G) (S = the sphere) its set of
…
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The dimension algebra of graded groups is introduced. With the help of known
geometric results of extension theory that algebra induces all kno…
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We investigate the early phase of the 13 February 2009 coronal mass ejection
(CME). Observations with the twin STEREO spacecraft in quadrature …
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RW Aur is a young binary system showing strong signatures of a recent tidal
encounter between the circumprimary disk and the secondary star. Th…
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Latest: Nov. 30, 2020, 2:43 a.m.
We report on the Atmospheric Imaging Assembly (AIA) observations of plasma
outflows originating in a coronal dimming during the 2015 April 28th…
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It is shown that if $A \subseteq \mathbb{R}^3$ is a Borel set of Hausdorff
dimension $\dim A \in (3/2,5/2)$, then for a.e. $\theta \in [0,2\pi)…
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A model for reference use in communication is proposed, from a
representationist point of view. Both the sender and the receiver of a message
h…
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Formal definition of the reference frame is given. This definition is valid
for nonrelativistic and relativistic cases. Proposed definition all…
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Referring to objects in a natural and unambiguous manner is crucial for
effective human-robot interaction. Previous research on learning-based
…
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In the Feline Josephus problem, soldiers stand in a circle, each having
$\ell$ `lives'. Going around the circle, a life is taken from ever…
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In a recent article, G. Malle and G. Navarro conjectured that the $p$-blocks
of a finite group all of whose height 0 characters have the same d…
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The Cohen-Lenstra-Martinet heuristics predict the frequency with which a
fixed finite abelian group appears as an ideal class group of an exten…
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Rare earth (R) orthoferrites RFeO_3 exhibit large volume transitions
associated with a spin collapse. We present here ab initio calculations on…
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A system of two operator equations is considered - one of pseudomonotone type
and the other of strongly monotone type - both being strongly cou…
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Stepwise deposition of Li atoms onto hexagonal boron nitride (hBN) monolayer
on Ir(111) is investigated by means of angle-resolved photoemissio…
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Kidney donations from living donors form an attractive alternative to long
waiting times on a list for a post-mortem donation. However, even if…
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A kidney exchange is an organized barter market where patients in need of a
kidney swap willing but incompatible donors. Determining an optimal…
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We study the mechanism leading to the metallization of the $\beta$-SiC(001)
Si-rich surface induced by hydrogen adsorption. We analyze the effe…
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First-principles plane wave calculations predict that Li can be adsorbed on
graphene forming a uniform and stable coverage on both sides. A sig…
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Source data for computer network security analysis takes different forms
(alerts, incidents, logs) and each source may be voluminous. Due to th…
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