text
stringlengths
1
2.25M
--- abstract: | We study an Eulerian walker on a square lattice, starting from an initial randomly oriented background using Monte Carlo simulations. We present evidence that, for large number of steps $N$, the asymptotic shape of the set of sites visited by the walker is a perfect circle. The radius of the circle ...
--- abstract: 'The (left coalgebra) line bundle associated to the quantum Hopf fibration of any quantum two-sphere is shown to be a finitely generated projective module. The corresponding projector is constructed and its monopole charge is computed. It is shown that the Dirac $q$-monopole connection on any quantum two-...
--- abstract: 'Using the basic prolongation method and the infinitesimal criterion of invariance, we find the most general Lie point symmetries group of the Thomas equation. Looking the adjoint representation of the obtained symmetry group on its Lie algebra, we will find the preliminary classification of its group-inv...
--- abstract: 'Deep learning approaches to breast cancer detection in mammograms have recently shown promising results. However, such models are constrained by the limited size of publicly available mammography datasets, in large part due to privacy concerns and the high cost of generating expert annotations. Limited d...
--- address: | Lei Zhang\ School of Mathematics and Information Sciences\ Shannxi Normal University\ Xi’an 710062\ P.R.China author: - Lei Zhang title: An orbifold approach to Severi inequality --- **Abstract:** For a smooth minimal surface of general type $S$ with $Albdim(S) = 2$, Severi inequalit...
--- abstract: 'Cold gas experiments can be tuned to achieve strongly-interacting regimes such as that of low-density neutron matter found in neutron-stars’ crusts. We report $T$=0 diffusion Monte Carlo results (i) for the ground state of both spin-1/2 fermions with short-range interactions and low-density neutron matte...
--- abstract: 'In this work, the quantum confinement effect is proposed as the cause of the displacement of the vibrational spectrum of molecular groups that involve hydrogen bonds. In this approach the hydrogen bond imposes a space barrier to hydrogen and constrains its oscillatory motion. We studied the vibrational t...
--- author: - Krishnendu Chatterjee - Nir Piterman title: 'Coverability: Realizability Lower Bounds' --- [intro]{} [background]{} [finite]{} [buchi]{} [conc]{} [WDHR06]{} R. Bloem, R. Ehlers, S. Jacobs, and R. K[ö]{}nighofer. How to handle assumptions in synthesis. In [*3rd Workshop on Synthesis*]{}, volume 157 of [...
--- author: - 'G. Trinchieri, R. Rampazzo, C. Chiosi, R. Gr" utzbauch, A. Marino' - 'R. Tantalo' date: 'Received, March 2008; accepted, 2008' title: | XMM–[*Newton*]{} X-ray and Optical Monitor far UV observations of\ NGC 7070A and ESO 2400100 shell galaxies[^1] --- [Shell galaxies are considered the debris of...
--- abstract: 'We give an ADHM type description of instantons on ALE spaces for classical groups as an extension of the description in [@KN] for unitary groups.' address: 'Research Institute for Mathematical Sciences, Kyoto University, Kyoto 606-8502, Japan' author: - Hiraku Nakajima bibliography: - 'nakajima.bib' - 'm...
--- abstract: | **Abstract** We discuss the prospects to probe the light-quark Yukawa couplings to the Higgs boson. The Higgs coupling to the charm quark can be probed both via inclusive and exclusive approaches. On the inclusive frontier, we use our recently proposed method together with published experimenta...
--- abstract: | The notion of minimal complements was introduced by Nathanson in 2011. Since then, the existence or the inexistence of minimal complements of sets have been extensively studied. Recently, the study of inverse problems, i.e., which sets can or cannot occur as minimal complements has gained traction. ...
--- abstract: 'The cosmological numerical simulations tell us that accretion of external metal-poor gas drives star-formation (SF) in galaxy disks. One the best pieces of observational evidence supporting this prediction is the existence of low metallicity star-forming regions in relatively high metallicity host galaxi...
--- abstract: 'Multisymplectic geometry is a generalization of symplectic geometry suitable for $n$-dimensional field theories, in which the nondegenerate 2-form of symplectic geometry is replaced by a nondegenerate $(n+1)$-form. The case $n = 2$ is relevant to string theory: we call this ‘2-plectic geometry’. Just as ...
--- abstract: 'In this letter we explore beyond the Standard Model top-Higgs Yukawa couplings as a function of a CP-mixing parameter $\xi_t$ at the 14 TeV HL-LHC in the process $pp\to thj$. We observe that angular variables of the decay products of the top are non-trivially sensitive to $\xi_t$. This fact is exploited ...
--- abstract: 'We study the phase structure of a phantom tethered surface model shedding light on the internal degrees of freedom (IDOF), which correspond to the three-dimensional rod like structure of the lipid molecules. The so-called tilt order is assumed as IDOF on the surface model. The model is defined by combini...
--- abstract: 'It is shown that isotropic cosmology in the Riemann-Cartan spacetime allows to solve the problem of cosmological singularity as well as the problems of invisible matter components – dark energy and dark matter. All cosmological models filled with usual gravitating matter satisfying energy dominance condi...
--- abstract: 'For $k \geq 3$, a $k$-angulation is a $2$-connected plane graph in which every internal face is a $k$-gon. We say that a point set $P$ *admits* a plane graph $G$ if there is a straight-line drawing of $G$ that maps $V(G)$ onto $P$ and has the same facial cycles and outer face as $G$. We investigate the c...
--- abstract: 'We study the implications of a light tetraquark on the chiral phase transition at nonzero temperature $T$: The behavior of the chiral and four-quark condensates and the meson masses are studied in the scenario in which the resonance $f_{0}(600)$ is described as a predominantly tetraquark state. It is sho...
--- abstract: 'Let $r_1,\ldots,r_s:\mathbb{Z}_{n\geqslant 0}\to\mathbb{C}$ be linearly recurrent sequences whose associated eigenvalues have arguments in $\pi\mathbb{Q}$ and let $F(z):=\sum_{n\geqslant 0}f(n)z^n$, where $f(n)\in\{r_1(n),\ldots,$ $r_s(n)\}$ for each $n\geqslant 0$. We prove that if $F(z)$ is bounded in ...
--- abstract: 'We describe the transverse beam distribution in particle accelerators within the controlled, stochastic dynamical scheme of the Stochastic Mechanics (SM) which produces time reversal invariant diffusion processes. This leads to a linearized theory summarized in a Shchrödinger–like ([S–$\ell$]{}) equation...
--- abstract: 'It is discovered in our previous work that different observational systematics, e.g., errors of antenna pointing directions, asynchronous between the attitude and science data, can generate pseudo-dipole signal in full-sky maps of the cosmic microwave background (CMB) anisotropy published by The Wilkinso...
--- abstract: 'Recently, the so called the new type Euler polynomials have been studied without considering Euler polynomials of complex variable. Here we study the degenerate versions of these new type Euler polynomials, namely degenerate cosine-Euler polynomials and degenerate sine-Euler polynomials and also the corr...
--- abstract: | Traffic speed data imputation is a fundamental challenge for data-driven transport analysis. In recent years, with the ubiquity of GPS-enabled devices and the widespread use of crowdsourcing alternatives for the collection of traffic data, transportation professionals increasingly look to such user-...
--- author: - 'Jing-Hua Yuan, Jin Zeng Li, Ya Fang Huang, Chih-Hao Hsia' - Jingqi Miao bibliography: - 'outflow.bib' title: | The discovery based on GLIMPSE data of a protostar\ driving a bipolar outflow --- Introduction ============ The mass of a young stellar object (YSO) is the key factor that determines i...
--- abstract: 'We use deep $r$-band photometry and H$\alpha$ rotation curves for a sample of 290 late-type spirals to model their mass distribution within the optical radius. We examine luminosity profile decompositions into bulge and disk carefully and confirm that bulge light is best modeled by a seeing-convolved exp...
--- abstract: 'Recent advancements in remote sensing technology, specifically Light Detection and Ranging (LiDAR) sensors, provide the data needed to quantify forest characteristics at a fine spatial resolution over large geographic domains. From an inferential standpoint, there is interest in prediction and interpolat...
--- abstract: 'This paper is a continuation of work done in [@BS]. It contains two new theorems about bounded holomorphic functions on the symmetrized bidisk – a characterization of interpolating sequences and a Toeplitz corona theorem.' address: - 'Department of Mathematics, Indian Institute of Science, Bangalore 560 ...
--- abstract: | The main purpose of this work is to give a constructive proof for a particular case of the no-name lemma. Let $G$ be a finite group, $K$ be a field, $L$ be a permutation $G$-lattice and $K[L]$ be the group algebra of $L$ over $K$. The no-name lemma asserts that the invariant field of the quotient fi...
8.5 in 6.0 in -0.2 in 0.2 in 0.2 in 1ex \#1[\[\#1\]]{} \#1[1ex]{} \#1 NONET SYMMETRY AND TWO-BODY DECAYS OF CHARMED MESONS 8ex Waikwok Kwong and S. P. Rosen [*Department of Physics, The University of Texas at Arlington,\ Arlington, Texas 76019*]{} 8ex *ABSTRACT* > The decay of charmed mesons into pseudoscalar (...
--- abstract: | We present a disc-halo N-body model of the low surface brightness galaxy UGC 628, one of the few systems that harbours a “slow" bar with a ratio of corotation radius to bar length of $\mathcal{R} \equiv R_c/a_b \sim 2$. We select our initial conditions using SDSS DR10 photometry, a physically mo...
--- abstract: 'The World Health Organization (WHO) reported 1.25 million deaths yearly due to road traffic accidents worldwide and the number has been continuously increasing over the last few years. Nearly fifth of these accidents are caused by distracted drivers. Existing work of distracted driver detection is concer...
--- abstract: 'We present all-sky maps of two major FUV cooling lines, and , of highly ionized gas to investigate the nature of the transition-temperature gas. From the extinction-corrected line intensities of and , we calculated the gas temperature and the emission measure of the transition-temperature gas assuming is...
--- abstract: 'If the background universe is observed through a significant amount of diffusely distributed foreground dust, then studies at optical wavelengths may be severely biased. Previous studies investigating the effects of foreground dust on background sources assumed dust to be “compactly” distributed, ie. on ...
--- abstract: | A new quantity, $\bar f$, denoting the average fitness of an ecosystem, is introduced in Bak-Sneppen model. Through this new quantity, a different hierarchy of avalanches, $\bar f_0$-avalanche, is observed in the evolution of Bak-Sneppen model. An exact gap equation, governing the self-organization ...
--- author: - 'Tim Leung[^1]' - 'Brian Ward[^2]' bibliography: - 'mybib2\_10222015.bib' title: 'Dynamic Index Tracking and Risk Exposure Control Using Derivatives[^3]' --- [**Keywords:**]{} slippage, index tracking, exposure control, realized covariance, derivatives trading [**JEL Classification:**]{} G11, G13 [**Ma...
--- abstract: 'Manifold learning based methods have been widely used for non-linear dimensionality reduction (NLDR). However, in many practical settings, the need to process streaming data is a challenge for such methods, owing to the high computational complexity involved. Moreover, most methods operate under the assu...
--- abstract: 'In this review, we consider the case where electrons, magnetic monopoles, and dyons become massless. Here we consider the ${\cal N} = 2$ supersymmetric Yang-Mills (SYM) theories with classical gauge groups with a rank $r$, $SU(r+1)$, $SO(2r)$, $Sp(2r)$, and $SO(2r+1)$. which are studied by Riemann surfac...
--- abstract: 'Recently we showed that the critical nonequilibrium relaxation in the Swendsen-Wang algorithm is widely described by the stretched-exponential relaxation of physical quantities in the Ising or Heisenberg models. Here we make a similar analysis in the Berezinsky-Kosterlitz-Thouless phase transition in the...
--- abstract: | We present the first detailed numerical study of the semiclassical limit of the Davey-Stewartson II equations both for the focusing and the defocusing variant. We concentrate on rapidly decreasing initial data with a single hump. The formal limit of these equations for vanishing semiclassical parame...
--- abstract: 'Let $L$ be an even lattice without roots. In this article, we classify all Ising vectors in the vertex operator algebra $V_L^+$ associated with $L$.' address: 'Department of Mathematics, Aichi University of Education, 1 Hirosawa, Igaya-cho, Kariya-city, Aichi, 448-8542 Japan' author: - Hiroki Shimakura t...
--- abstract: 'We present the elliptic flow $v_2$ of pions produced from resonance decays. The transverse momentum $p_T$ spectra of the parent particles are taken from thermal model fits and their $v_2$ are fit under the assumption that they follow a number-of-constituent-quark (NCQ) scaling law expected from quark-coa...
--- abstract: 'We seek general principles of the structure of the cellular collective activity associated with conscious awareness. Can we obtain evidence for features of the optimal brain organization that allows for adequate processing of stimuli and that may guide the emergence of cognition and consciousness? Analys...
--- abstract: 'We present UV-extended E-MILES stellar population synthesis models covering the spectral range $\lambda\lambda$ $1680-50000$Å at moderately high resolution. We employ the NGSL space-based stellar library to compute spectra of single-age, single-metallicity stellar populations in the wavelength range from...
--- abstract: 'We obtain the logarithmic corrections to the dynamic response function and NMR $T_1$ and $T_{2G}$ rates in the spin-$1/2$ antiferromagnetic Heisenberg chain using perturbative renormalization group in the leading irrelevant operator. The result is compared with NMR experiments in Sr$_2$CuO$_3$.' address:...
--- abstract: '[Gravitomagnetic effects are characterized by two phenomena: first, the geodetic effect which describes the precession of the spin of a gyroscope in a free orbit around a massive object, second, the Lense-Thirring effect which describes the precession of the orbital plane about a rotating source mass. We...
--- abstract: 'We prove an equidistribution theorem for a family of holomorphic Siegel cusp forms for $GSp_4/\Q$ in various aspects. A main tool is Arthur’s invariant trace formula. While Shin [@Shin] and Shin-Templier [@ST] used Euler-Poincaré functions at infinity in the formula, we use a pseudo-coefficient of a holo...
--- author: - Bas Peters - Eldad Haber bibliography: - 'biblio.bib' date: 'January 15, 2020' title: 'Fully reversible neural networks for large-scale 3D seismic horizon tracking' --- Introduction ============ The primary aim of this work is to address memory limitations of 3D convolutional neural networks for seismic...
--- abstract: 'We report the results of experiments that examined the dependence of the dripping dynamics of a leaky faucet on the orifice diameter. The transition of the dripping frequency between periodic and chaotic states was found to depend on the orifice diameter. We suggest a theoretical explanation for these tr...
--- abstract: 'The influence of polydispersity on the magnetization is analyzed in a nonequilibrium situation where a cylindrical ferrofluid column is enforced to rotate with constant frequency like a rigid body in a homogeneous magnetic field that is applied perpendicular to the cylinder axis. Then, the magnetization ...
-5mm [**Casimir Effect on the Radius Stabilization of the Noncommutative Torus**]{} Wung-Hong Huang\ Department of Physics\ National Cheng Kung University\ Tainan,70101,Taiwan\ We evaluate the one-loop correction to the spectrum of Kaluza-Klein system for the $\phi^3$ model on $R^{1,d}\times (T_\theta^2)^L$, where $...
--- abstract: 'The microscopic description of nuclear fission still remains a topic of intense basic research. Understanding nuclear fission, apart from a theoretical point of view, is of practical importance for energy production and the transmutation of nuclear waste. In nuclear astrophysics, fission sets the upper l...
--- abstract: 'On the one hand, Socolar showed in 1990 that the $n$-fold planar tilings admit weak local rules when $n$ is not divisible by $4$ (the $n=10$ case corresponds to the Penrose tilings and is known since 1974). On the other hand, Burkov showed in 1988 that the $8$-fold tilings do not admit weak local rules, ...
--- abstract: | In this paper we prove that computing the solution of an initial-value problem $\dot{y}=p(y)$ with initial condition $y(t_0)=y_0\in{\mathbb{R}}^d$ at time $t_0+T$ with precision $e^{-\mu}$ where $p$ is a vector of polynomials can be done in time polynomial in the value of $T$, $\mu$ and $Y=\sup_{t_0...
--- abstract: 'The paper concerns two interacting consumer-resource pairs based on chemostat-like equations under the assumption that the dynamics of the resource is considerably slower than that of the consumer. The presence of two different time scales enables to carry out a fairly complete analysis of the problem. T...
--- abstract: 'We prove that the indices of fibered-cusp and $d$-Dirac operators on a spin manifold with fibered boundary coincide if the associated family of Dirac operators on the fibers of the boundary is invertible. This answers a question raised by Piazza. Under this invertibility assumption, our method yields an ...
[**Large and moderate deviations principles\ for recursive kernel estimators of a\ multivariate density and its partial derivatives** ]{} Abdelkader Mokkadem Mariane Pelletier Baba Thiam (mokkadem, pelletier, thiam)@math.uvsq.fr [Université de Versailles-Saint-Quentin\ Département de Mathématiques\ 45, Avenue des Et...
--- abstract: | We show under general conditions that the linearized force-based quasicontinuum (QCF) operator has a positive spectrum, which is identical to the spectrum of the quasinonlocal quasicontinuum (QNL) operator in the case of second-neighbour interactions. Moreover, we establish a bound on the condition ...
--- abstract: 'An extended volume of fluid method is developed for two-phase direct numerical simulations of systems with one viscoelastic and one Newtonian phase. A complete set of governing equations is derived by conditional volume-averaging of the local instantaneous bulk equations and interface jump conditions. Th...
--- abstract: 'Compact groups (CGs) of galaxies offer an exceptional laboratory for the study of dense galaxian environments — where interactions, tidally induced activity, and mergers are expected to be at their highest rate of occurrence. Here, we present first results from a new catalogue of compact groups, one base...
--- abstract: 'To understand which parts of galaxies give rise to the variety of observed absorption profiles seen in QSO spectra, we have embarked upon a program to generate simulated absorption profiles as they would arise from the many typical galactic structures we see today. Here, we present preliminary results fo...
--- abstract: 'My main results are simple formulas for the surface area of $d$–dimensional lattice polytopes using Ehrhart theory.' author: - | Gábor Hegedüs\ [Johann Radon Institute for Computational and Applied Mathematics]{} title: The surface of a lattice polytope --- Introduction ============ Throughout ...
--- abstract: 'The theoretical fundamentals of formation of the supernova remnant (SNR) continuum radio spectra are presented in this review. Mainly based on the Fermi 1 theory - also known as diffuse shock acceleration (DSA) - the different shapes (linear or curved in log-log scale) of SNR radio spectra are predicted ...
--- abstract: 'Black box systems for automated decision making, often based on machine learning over (big) data, map a user’s features into a class or a score without exposing the reasons why. This is problematic not only for lack of transparency, but also for possible biases hidden in the algorithms, due to human prej...
--- address: - '[Department of Physics, Harvard University, Cambridge, MA 02138, USA]{}' - '[Department of Physics, Harvard University, Cambridge, MA 02138, USA]{}' - '[Department of Physics, Harvard University, Cambridge, MA 02138, USA]{}' - '[Department of Physics, Harvard University, Cambridge, MA 02138, USA]{}' - '...
--- abstract: 'A quantum algebra invariant integrable closed spin 1 chain is introduced and analysed in detail. The Bethe ansatz equations as well as the energy eigenvalues of the model are obtained. The highest weight property of the Bethe vectors with respect to $U_q(sl(2)) $ is proved.' author: - 'Jon Links[^1], Ang...
--- abstract: | We construct for a given arbitrary skew diagram ${\mathcal{A}}$ all partitions $\nu$ with maximal principal hook lengths among all partitions with $[\nu]$ appearing in $[{\mathcal{A}}]$. Furthermore we show that these are also partitions with minimal Durfee size. We use this to give the maximal...
--- abstract: 'The design, fabrication, and predicted performance of a new type of magnetic scanning probe microscope based on the newly discovered phenomenon of extraordinary magnetoresistance (EMR) is described. It is shown that the new probe should advance the state of the art of both sensitivity and spatial resolut...
--- abstract: 'We present a graded mutation rule for quivers of cluster-tilted algebras. Furthermore, we give a technique to recover a cluster-tilting object from its graded quiver in the cluster category of ${\operatorname{coh}\mathbb{X}}$.' address: - | Institutt for matematiske fag\ NTNU\ 7491 Trondheim\...
--- abstract: | The International Linear Collider (ILC) Time Projection Chamber (TPC) transverse space-point resolution goal is 100 $\mu$m for all tracks including stiff $90^\circ$ tracks with the full $\sim$2 m drift. A Micro Pattern Gas Detector (MPGD) readout TPC can achieve the target resolution with existing t...
--- author: - | $^{1}$, E. Bernardini$^{2}$, W. Bhattacharyya$^{1}$, M. Cerruti$^{3}$, V. Fallah Ramazani$^{4}$, L. Foffano$^{2}$, S. Inoue$^{5}$, E. Prandini$^{2}$, Ch. Righi$^{6}$, N. Sahakyan$^{7}$, F. Tavecchio$^{6}$ for the MAGIC Collaboration [^1]\ $^{1}$DESY, 15738 Zeuthen, Germany; $^{2}$Università di P...
--- abstract: 'We study the action for the three-space formalism of General Relativity, better known as the BFÓ (Barbour–Foster–Ó Murchadha) action, which is a square-root BSW (Baierlein–Sharp–Wheeler) action. In particular, we explore the (pre)symplectic structure by pulling it back via a Legendre map to the tangent b...
--- abstract: 'The theory of overconvergent modular symbols, developed by Rob Pollack and Glenn Stevens, gives a beautiful and effective construction of the $p$-adic $L$-function of a modular form. In this paper, we give an analogue of their results for Bianchi modular forms, that is, modular forms over imaginary quadr...
--- abstract: 'We present a multi-wavelength analysis of three compact galaxy groups, HCGs 16, 22, and 42, which describe a sequence in terms of gas richness, from space- ([*Swift*]{}, [*HST*]{}, [*Spitzer*]{}) and ground-based (LCO, CTIO) imaging and spectroscopy. We study various signs of past interactions including ...
--- abstract: 'Many macroeconomic policy questions may be assessed in a case study framework, where the time series of a treated unit is compared to a counterfactual constructed from a large pool of control units. I provide a general framework for this setting, tailored to predict the counterfactual by minimizing a tra...
--- abstract: 'In a model of communication in a social network described by a simple consensus model, we pose the problem of finding a subset of nodes with given cardinality and fixed consensus values that enable the fastest convergence rate to equilibrium of the values of the remaining nodes. Given a network topology ...
--- abstract: 'We report the specific heat measurements on the newly discovered Fe-based layered superconductor LaO$_{0.9}$F$_{0.1-\delta}$FeAs with the onset transition temperature $T_c \approx 28$ K. A nonlinear magnetic field dependence of the electronic specific heat coefficient $\gamma(H)$ has been found in the lo...
--- abstract: | Growing amounts of online user data motivate the need for automated processing techniques. In case of user ratings, one interesting option is to use neural networks for learning to predict ratings given an item and a user. While training for prediction, such an approach at the same time learns to ma...
--- --- [**The interplay of intrinsic and extrinsic bounded noises in genetic networks** ]{}\ Giulio Caravagna$^{1,\star}$, Giancarlo Mauri$^{1}$, Alberto d’Onofrio$^{2,\star,\ast}$\ [**1**]{} Dipartimento di Informatica, Sistemistica e Comunicazione, Università degli Studi Milano-Bicocca, Viale Sarca 336, I-20126 M...
--- abstract: 'There has been an increasing interest in using neural networks in closed-loop control systems to improve performance and reduce computational costs for on-line implementation. However, providing safety and stability guarantees for these systems is challenging due to the nonlinear and compositional struct...
--- abstract: 'Suppose that $M$ is a topological monoid satisfying $\pi_0M=\mathbb{N}$ to which the McDuff-Segal group-completion theorem applies. This implies that a certain map $f: \mathbb{M}_{\infty}\rightarrow \Omega BM$ defined on an infinite mapping telescope is a homology equivalence with integer coefficients. I...
--- abstract: 'We present and analyze several strategies for improving the performance of stochastic variance-reduced gradient (SVRG) methods. We first show that the convergence rate of these methods can be preserved under a decreasing sequence of errors in the control variate, and use this to derive variants of SVRG t...
--- abstract: 'Algorithmic cooling is a method that employs thermalization to increase qubit purification level, namely it reduces the qubit-system’s entropy. We utilized gradient ascent pulse engineering (GRAPE), an optimal control algorithm, to implement algorithmic cooling in liquid state nuclear magnetic resonance....
--- abstract: 'We follow the evolution of the Ionization Potential (IP) for the paradigmatic quasi-one-dimensional trans-acetylene family of conjugated molecules, from short to long oligomers and to the infinite polymer trans-poly-acetylene (TPA). Our results for short oligomers are very close to experimental available...
--- abstract: 'Robustness and fault-tolerance are desirable properties for hydraulic working machines and field robots. In applications where service personnel do not have easy access to the machine, it is important that the machine can continue its operation despite single machinery faults. Digital hydraulics enables ...
--- abstract: 'We consider Teichmüller geodesics in strata of translation surfaces. We prove lower and upper bounds for the Hausdorff dimension of the set of parameters generating a geodesic bounded in some compact part of the stratum. Then we compute the dimension of those parameters generating geodesics that make exc...
--- abstract: 'We endeavour to illustrate the physical relevance of the Landauer principle applying it to different important issues concerning the theory of gravitation. We shall first analyze, in the context of general relativity, the consequences derived from the fact, implied by Landauer principle, that information...
--- abstract: 'We introduce a simple and effective network architecture for monocular 3D hand pose estimation consisting of an image encoder followed by a mesh convolutional decoder that is trained through a direct 3D hand mesh reconstruction loss. We train our network by gathering a large-scale dataset of hand action ...
--- abstract: 'In this paper, we perform a comparison of two approaches for the parallelization of an existing, free software, FullSWOF\_2D ([http ://www.univ-orleans.fr/mapmo/soft/FullSWOF/](http ://www.univ-orleans.fr/mapmo/soft/FullSWOF/) that solves shallow water equations for applications in hydrology) based on a ...
--- abstract: 'We introduce a completely integrable system on the Grassmannian of 2-planes in an $n$-space associated with any triangulation of a polygon with $n$ sides, and compute the potential function for its Lagrangian torus fiber. The moment polytopes of this system for different triangulations are related by an ...
--- abstract: 'We propose a graphene-on-grating nanostructure to enable second-order spatial differentiation computation in terahertz (THz) region. The differentiation operation is based on the interference between the direct reflected field and the leakage of two excited surface plasmon polaritons counter-propagating ...
--- abstract: 'Generative Adversarial Networks (GANs) can achieve state-of-the-art sample quality in generative modelling tasks but suffer from the mode collapse problem. Variational Autoencoders (VAE) on the other hand explicitly maximize a reconstruction-based data log-likelihood forcing it to cover all modes, but su...
--- abstract: 'We report the results of experiments aimed at reducing the major problem with cooling flow models of rich cluster X-ray sources: the fact that most of the cooled gas or its products have not been found. Here we show that much of the X-ray emission usually attributed to cooling flows can, in fact, be mode...
--- author: - 'L. M. Oberg' - 'E. Huang' - 'P. M. Reddy' - 'A. Alkauskas' - 'A. D. Greentree' - 'J. H. Cole' - 'N. B. Manson' - 'C. A. Meriles' - 'M. W. Doherty' bibliography: - 'STIRAP.bib' title: 'Supplementary: Spin coherent quantum transport of electrons between defects in diamond' --- Section A: Electronic struct...
--- abstract: 'Homogeneous cosmology in the braneworld can be studied without solving bulk equations of motion explicitly. The reason is simply because the symmetry of the spacetime restricts possible corrections in the 4-dimensional effective equations of motion. It would be great if we could analyze cosmological pert...
--- abstract: 'Nuclear structure of $^7$Be, $^8$B and $^{7,8}$Li is studied within the [*ab initio*]{} no-core shell model (NCSM). Starting from high-precision nucleon-nucleon (NN) interactions, wave functions of $^7$Be and $^8$B bound states are obtained in basis spaces up to $10\hbar\Omega$ and used to calculate chan...
--- abstract: 'An analytical theory for the efficiency of particle extraction from an accelerator by means of a bent crystal is proposed. The theory agrees with all the measurements performed in the broad energy range of 14 to 900 GeV, where the efficiency range also spans over two decades, from $\sim$0.3% to $\sim$30%...
--- author: - 'Thomas A. <span style="font-variant:small-caps;">Trainor</span>' title: 'The “soft ridge” – is it initial-state geometry or modified jets? ' --- Introduction ============ A same-side (SS) 2D peak dominates minimum-bias angular correlations (no trigger-associated $p_t$ cuts) for all åcentralities at hig...
--- abstract: 'The Nobeyama Millimeter Array (NMA) has been used to make aperture synthesis CO(1$-$0) observations of the post-starburst galaxy NGC 5195. CO(1$-$0) and HCN(1$-$0) observations of NGC 5195 using the Nobeyama 45 m telescope are also presented. High-resolution ( $\times$ or 86 pc $\times$ 81 pc resolution ...
--- abstract: 'The $p$-rank of a Steiner triple system $B$ is the dimension of the linear span of the set of characteristic vectors of blocks of $B$, over GF$(p)$. We derive a formula for the number of different Steiner triple systems of order $v$ and given $2$-rank $r_2<v$ and the number of Steiner triple systems of o...