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--- address: | Department of Astronomy, The University of Arizona, Tucson, AZ 85721\ e-mail: aburrows@as.arizona.edu author: - Adam Burrows title: A theoretical look at the direct detection of giant planets outside the Solar System --- å[[*Astron. Astrophys.*]{} ]{} \#1[$\underline{\smash{\hbox{#1}}}$]{} =+2....
--- author: - 'Arun V. Sathanur' - Mahantesh Halappanavar - Yi Shi - Yalin Sagduyu title: Exploring the Role of Intrinsic Nodal Activation on the Spread of Influence in Complex Networks --- Introduction and Related Work {#sec:intro} ============================= The advent and rapid adoption of social media platforms...
--- abstract: 'Salient object detection, which aims to identify and locate the most salient pixels or regions in images, has been attracting more and more interest due to its various real-world applications. However, this vision task is quite challenging, especially under complex image scenes. Inspired by the intrinsic...
--- abstract: 'A group $G$ is said to have property $R_{\infty}$ if for every automorphism $\varphi \in {\rm Aut}(G)$, the cardinality of the set of $\varphi$-twisted conjugacy classes is infinite. Many classes of groups are known to have such property. However, very few examples are known for which $R_{\infty}$ is [*g...
--- abstract: 'For a group $G$, we study the question of which cohomology functors commute with all small filtered colimit systems of coefficient modules. We say that the functor $H^n(G,{{\phantom M}})$ is [*finitary*]{} when this is so and we consider the [*finitary set*]{} for $G$, that is, the set of natural numbers...
--- abstract: 'In this paper we study an obstacle problem for Monge-Ampère type functionals, whose Euler-Lagrange equations are a class of fourth order equations, including the affine maximal surface equations and Abreu’s equation.' address: - | Department of Mathematics\ Princeton University\ Fine Hall, Wa...
--- abstract: 'In this paper, the problem of finite horizon inverse optimal control (IOC) is investigated, where the quadratic cost function of a dynamic process is required to be recovered based on the observation of optimal control sequences. We propose the first complete result of the necessary and sufficient condit...
--- abstract: | This paper is devoted to the study of a predator-prey model with predator-age structure that involves Michaelis-Menten type ratio-dependent functional response. We study some dynamical properties of the model by using the theory of integrated semigroup and the Hopf bifurcation theory for semilinear ...
--- abstract: 'In this manuscript the concept of hyperspace is revisited. The main purpose is to study hyperconvergence and continuity of orbital and limit set functions for semigroup action on completely regular space. Some general facts on Hausdorff and Kuratowski hyperconvergence are presented.' address: | Unive...
--- abstract: 'We demonstrate operation of a small Fabry-Perot interferometer in which highly coherent Aharonov-Bohm oscillations are observed in the integer and fractional quantum Hall regimes. Using a novel heterostructure design, Coulomb effects are drastically suppressed. Coherency of edge mode interference is char...
--- abstract: | When using complex Bayesian models to combine information, the checking for consistency of the information being combined is good statistical practice. Here a new method is developed for detecting prior-data conflicts in Bayesian models based on comparing the observed value of a prior to posterior d...
--- author: - | Oleg Ogievetsky[^1]\ \ [*Aix Marseille Université, Université de Toulon, CNRS,*]{}\ [*CPT UMR 7332, 13288, Marseille, France*]{}\ [&]{}\ [*I.E.Tamm Department of Theoretical Physics, P.N. Lebedev Physical Institute,*]{}\ [*Leninsky prospekt 53, 119991 Moscow, Russia*]{}\ ...
--- abstract: 'The classical knot groups are the fundamental groups of the complements of smooth or piecewise-linear (PL) locally-flat knots. For PL knots that are not locally-flat, there is a pair of interesting groups to study: the fundamental group of the knot complement and that of the complement of the “boundary k...
--- abstract: 'We study the Aharonov-Bohm (AB) effect in two-dimensional mesoscopic frame in hole systems. We show that differing from the AB effect in electron systems, due to the presence of both the heavy hole and the light hole, the conductances not only show the normal spin-unresolved AB oscillations, but also bec...
--- abstract: 'We study the phase behavior of hard spheres confined between two parallel hard plates using extensive computer simulations. We determine the full equilibrium phase diagram for arbitrary densities and plate separations from one to five hard-sphere diameters using free energy calculations. We find a first-...
--- abstract: 'We present the use of the recently developed Square Gradient Minimization (SGM) algorithm for excited state orbital optimization, to obtain spin-pure Restricted Open-Shell Kohn-Sham (ROKS) energies for core excited states of molecules. ROKS with the modern SCAN/$\omega$B97X-V functionals is found to pred...
--- abstract: 'We present a lattice quantum chromodynamics determination of the scalar and vector form factors for the $B_s \rightarrow D_s \ell \nu$ decay over the full physical range of momentum transfer. In conjunction with future experimental data, our results will provide a new method to extract $|V_{cb}|$, which ...
--- abstract: 'Given a composite quantum system in which the states of the subsystems are independently (but not necessarily identically) prepared, we construct separate measurements on the subsystems from any given joint measurement such that the former always give at least as large information as the latter. This con...
--- abstract: | This paper is split in three parts: first, we use labelled trade data to exhibit how market participants decisions depend on liquidity imbalance; then, we develop a stochastic control framework where agents monitor limit orders, by exploiting liquidity imbalance, to reduce adverse selection. For lim...
--- abstract: 'The global phase diagram of a doped Kitaev-Heisenberg model is studied using an $SU(2)$ slave-boson mean-field method. Near the Kitaev limit, $p$-wave superconducting states which break the time-reversal symmetry are stabilized as reported by You [*et al.*]{} \[Phys. Rev. B [**86**]{}, 085145 (2012)\] ir...
--- abstract: 'After the recent groundbreaking results of AlphaGo and AlphaZero, we have seen strong interests in deep reinforcement learning and artificial general intelligence (AGI) in game playing. However, deep learning is resource-intensive and the theory is not yet well developed. For small games, simple classica...
--- abstract: | Transmission over wireless fading channels under quality of service (QoS) constraints is studied when only the receiver has channel side information. Being unaware of the channel conditions, transmitter is assumed to send the information at a fixed rate. Under these assumptions, a two-state (ON-OFF)...
--- author: - 'T. Van Reeth' - 'A. Tkachenko' - 'C. Aerts' bibliography: - 'Rotation\_paper.bib' date: 'Received / Accepted' title: 'The interior rotation of a sample of $\gamma$ Doradus stars from ensemble modelling of their gravity mode period spacings[^1]' --- Introduction {#sec:intro} ============ Gamma Dor stars...
--- abstract: 'Quantum spaces with $\frak{su}(2)$ noncommutativity can be modelled by using a family of $SO(3)$-equivariant differential $^*$-representations. The quantization maps are determined from the combination of the Wigner theorem for $SU(2)$ with the polar decomposition of the quantized plane waves. A tracial ...
--- abstract: 'We describe all Mathieu-Zhao spaces of $k[x_1,\cdots,x_n]$ ($k$ is an algebraically closed field of characteristic zero) which contains an ideal of finite codimension. Furthermore we give an algorithm to decide if a subspace of the form $I+kv_1+\cdots+kv_r$ is a Mathieu-Zhao space, in case the ideal $I$ ...
--- abstract: | We studied regenerating bilayered tissue toroids dissected from Hydra vulgaris polyps and relate our macroscopic observations to the dynamics of force-generating mesoscopic cytoskeletal structures. Tissue fragments undergo a specific toroid-spheroid folding process leading to complete regeneration t...
--- abstract: 'There has been a tremendous progress in Domain Adaptation (DA) for visual recognition tasks. Particularly, open-set DA has gained considerable attention wherein the target domain contains additional unseen categories. Existing open-set DA approaches demand access to a labeled source dataset along with un...
--- abstract: 'We explore the existence of a class of generalised Laplace maps for third order partial differential operators of the form $$\partial_1\partial_2\partial_3+a_1\partial_2\partial_3+a_2\partial_1\partial_3+a_3\partial_1\partial_2+a_{12}\partial_3+a_{23}\partial_1+a_{13}\partial_2+a_{123}$$ and related firs...
--- abstract: 'We present an optical imaging study of 20 southern-sky nova remnants which has resulted in the discovery of four previously unknown nova shells – V842 Cen, RR Cha, DY Pup and HS Pup. The study has also revealed previously unobserved features in three other known shells – those of BT Mon, CP Pup and RR Pi...
--- abstract: 'Conventional algorithms for finding low-rank canonical polyadic (CP) tensor decompositions are unwieldy for large sparse tensors. The CP decomposition can be computed by solving a sequence of overdetermined least problems with special Khatri-Rao structure. In this work, we present an application of rando...
--- abstract: 'Learning low dimensional representation is a crucial issue for many machine learning tasks such as pattern recognition and image retrieval. In this article, we present a quantum algorithm and a quantum circuit to efficiently perform A-Optimal Projection for dimensionality reduction. Compared with the bes...
--- address: - 'Instituto de Física Teórica, Univrsidade Estadual de São Paulo, Caixa Postal 875, 01405-900, São Paulo, SP, Brazil ' - 'FINPE,Instituto de Física, Universidade de São Paulo, Caixa Postal 66318, 05315-970, São Paulo, SP, Brazil' author: - 'C. M. Maekawa[^1]' - 'M. R. Robilotta[^2]' title: '$\sigma$-field...
--- abstract: 'In this study we map out the large-scale structure of citation networks of science journals and follow their evolution in time by using stochastic block models (SBMs). The SBM fitting procedures are principled methods that can be used to find hierarchical grouping of journals into blocks that show simila...
--- abstract: 'The primary aim of the paper is the study of Sobolev spaces in the context of Gelfand pairs. The article commences with providing a historical overview and motivation for the researched subject together with a summary of the current state of the literature. What follows is a general outline of harmonic a...
--- abstract: 'No unmeasured confounding is often assumed in estimating treatment effects in observational data when using approaches such as propensity scores and inverse probability weighting. However, in many such studies due to the limitation of the databases, collected confounders are not exhaustive, and it is cru...
--- abstract: 'We present an investigation of the dust-enshrouded activity in a sample of X-ray selected clusters drawn from the XMM-LSS survey in the redshift range z $\sim$ 0.05 - 1.05. By taking advantage of the contiguous mid-IR coverage of the XMM-LSS field by the Spitzer SWIRE legacy survey, we examined the distr...
--- abstract: 'We cast the problem of illuminating an object in a noisy environment into a communication protocol. A probe is sent into the environment, and the presence or absence of the object constitutes a signal encoded on the probe. The probe is then measured to decode the signal. We calculate the Holevo informati...
-1.6 true cm = -1.9 truecm 8.3 true in 5.8 true in plus 1000pt minus 1000pt \#1 \#1[= to]{} § ¶ ł CERN-TH/96-153\ hep-th/9611205\ .5in [**$F^4$ TERMS IN $N=4$ STRING VACUA $\ ^{\dag}$**]{} 0.1in .5in [**C. Bachas$ \ ^{\spadesuit}$ and E. Kiritsis$ \ ^{\clubsuit}$**]{} .1in [ $\ ^{\spadesuit}$ Centre de Physique T...
--- abstract: | The aim of this paper is to prove multiplicity of solutions for nonlocal fractional equations modeled by $$\left\{ \begin{array}{ll} (-\Delta)^s u-\lambda u=f(x,u) & {\mbox{ in }} \Omega\\ u=0 & {\mbox{ in }} {\mathbb R}^n\setminus \Omega\,, \end{array} \right.$$ where $s\in (0,1)$ i...
--- abstract: 'In this paper, the issue of model uncertainty in safety-critical control is addressed with a data-driven approach. For this purpose, we utilize the structure of an input-ouput linearization controller based on a nominal model along with a Control Barrier Function and Control Lyapunov Function based Quadr...
--- abstract: | We study in this paper three different theories of gravitation with massive gravitons - the modified Fierz-Pauli model, Massive Gravity and the bimetric theory proposed by Visser - in linear perturbation theory around a Minkowski and a flat Friedmann-Robertson-Walker background. For the transverse-t...
--- address: - | Department of Mathematics and Statistics\ Boston University - | Department of Mathematics and Statistics\ Boston University author: - Steve Rosenberg - Jie Xu bibliography: - 'CLT.bib' title: Central Limit Theorems on Compact Metric Spaces --- Introduction ============ We produce a se...
--- author: - 'R. Vio' - 'P. Andreani' date: 'Received .............; accepted ................' title: | Comments on the paper\ “[*[**The Mexican Hat Wavelet Family. Application to\ point source detection in CMB maps**]{}*]{}”\ by J. González-Nuevo et. al (astro-ph/0604376) --- Introduction ==========...
--- abstract: | In order to understand the parameter space $\Xi_d$ of monic and centered complex polynomial vector fields in $\mathbb{C}$ of degree $d$, decomposed by the combinatorial classes of the vector fields, it is interesting to know the number of loci in parameter space consisting of vector fields with the ...
--- abstract: 'We present a unified approach to celebrated $\log\log$-theorems of Carleman, Wolf, Levinson, Sj[ö]{}berg, Matsaev on majorants of analytic functions. Moreover, we obtain stronger results by replacing original pointwise bounds with integral ones. The main ingredient is a complete description for radial pr...
--- abstract: | We revisit the longstanding question of whether first brightest cluster galaxies are statistically drawn from the same distribution as other cluster galaxies or are “special”, using the new non-parametric, empirically based, model presented in @paper2 for associating galaxy luminosity with halo/subh...
--- abstract: 'Dynamical features of tagged particles are studied in a one dimensional $A+A \rightarrow kA$ system for $k=0$ and 1, where the particles $A$ have a bias $\epsilon$ $(0 \leq \epsilon \leq 0.5)$ to hop one step in the direction of their nearest neighboring particle. $\epsilon=0$ represents purely diffusive...
--- abstract: 'In the paper we present a proof of the local criterion for crystalline structures which generalizes the local criterion for regular systems. A Delone set is called a crystal if it is invariant with respect to a crystallgraphic group. So-called locally antipodal Delone sets, i.e. such sets in which all $2...
--- abstract: 'The systematics of the giant dipole resonance (GDR) widths in hot and rotating nuclei are studied in terms of temperature T, angular momentum J and mass A. The different experimental data in the temperature range of 1 - 2 MeV have been compared with the thermal shape fluctuation model (TSFM) in the liqui...
--- abstract: 'The VIMOS VLT Deep Survey (VVDS) is underway to study the evolution of galaxies, large scale structures and AGNs, from the measurement of more than 100000 spectra of faint objects. We present here the results from the first epoch observations of more than 20000 spectra. The main challenge of the program,...
[DSEs, THE PION, AND RELATED MATTERS]{}\ ANDREAS KRASSNIGG$^{1}$ AND CRAIG D. ROBERTS$^{\,1,2}$\ $^1$[*Physics Division, Argonne National Laboratory, Argonne IL 60439, USA*]{}\ $^2$[*Fachbereich Physik, Universität Rostock, D-18051 Rostock, Germany*]{} We recapitulate on aspects of Dyson-Schwinger equation studies rel...
--- abstract: 'We prove the ideal-adic semi-continuity of minimal log discrepancies on surfaces.' address: 'Research Institute for Mathematical Sciences, Kyoto University, Kyoto 606-8502, Japan' author: - Masayuki Kawakita title: 'Ideal-adic semi-continuity of minimal log discrepancies on surfaces' --- De Fernex, Ein ...
--- abstract: 'We demonstrate that an undamped few-body precursor of the Higgs mode can be investigated in a harmonically trapped Fermi gas. Using exact diagonalisation, the lowest monopole mode frequency is shown to depend non-monotonically on the interaction strength, having a minimum in a crossover region. The minim...
--- abstract: 'We consider the Dirichlet-energy maximization problem of the solution $u_f$ of (\[main\]), among all functions $f\in L^2(D)$, such that $\|f\|_2= 1$. We show that the two maximizers are the first eigenfunctions of the Laplacian with Dirichlet boundary condition $f=\pm u_1$.' author: - 'Hayk Mikayelyan [...
--- abstract: 'To achieve the extremely high luminosity for colliding electron-positron beams at the future International Linear Collider [@RDR] (ILC) an undulator-based source with about 230 meters helical undulator and a thin titanium-alloy target rim rotated with tangential velocity of about 100 meters per second ar...
--- abstract: 'Starting from a formulation for the $dS$ element that includes movement, and considering the variation of the entropy Lorentz invariant, we found the relativistic transformations for thermodynamic systems that satisfy the three laws of thermodynamics. Particularly, we found the temperature and pressure t...
--- abstract: 'In this paper we consider the Benjamin equation, a partial differential equation that models one-way propagation of long internal waves of small amplitude along the interface of two fluid layers under the effects of gravity and surface tension. We solve the periodic initial-value problem for the Benjamin...
--- abstract: 'A group of high school students (XII Liceum) in the framework of the Roland Maze Project has built a compact telescope of three Geiger-Müller counters. The connection between the telescope and PC computer was also created and programed by students involved in the Project. This has allowed students to use...
--- abstract: 'In this paper we show the connection between the q-deformation and discrete time, starting from the q-deformed Heisenberg uncertainty relation and q-deformation calculus. We show that time has discrete nature and for this case we construct the connection between quantum information and spacetime via fibe...
--- abstract: 'On a Si(111) vicinal face near the structural transition temperature, the $1 \times 1$ structure and the $7 \times 7$ structure coexist in a terrace: the $1 \times 1$ structure is in the lower side of the step edge and the $7 \times 7$ structure in the upper side. The diffusion coefficient of adatoms is ...
--- address: | Faculté des Sciences, Université de Mons Hainaut, Mons, Belgium\ email: thomas.alderweireld@cern.ch author: - 'T. Alderweireld' title: Search for AMSB with the DELPHI data --- Introduction {#sec:intro} ============ Anomaly Mediated Supersymmetry Breaking (AMSB) [@branes; @amsb] is an interestin...
The research, both experimental and theoretical, on free neutron clusters gained renewed interest following our report of events exhibiting characteristics consistent with the detection of a bound $4n$ cluster liberated in the breakup of ${{^{14}{\mbox{Be}}}}$ [@FMM02]. The approach employed was based on the breakup of...
--- abstract: 'We have investigated the chaotic atomic population oscillations between two coupled Bose-Einstein condensates (BEC) with time-dependent asymmetric trap potential. In the perturbative regime, the population oscillations can be described by the Duffing equation, and the chaotic oscillations near the separa...
--- abstract: 'Continuous monitoring of cardiac health under free living condition is crucial to provide effective care for patients undergoing post operative recovery and individuals with high cardiac risk like the elderly. Capacitive Electrocardiogram (cECG) is one such technology which allows comfortable and long te...
--- abstract: 'It has been asked in [@godsil2012state] whether there are trees other than $P_2$ and $P_3$ which can admit perfect state transfers. In this note we show that the answer is negative.' address: 'Department of Mathematics, Shiraz University, Shiraz, Iran' author: - Bahman Ahmadi - Ahmad Mokhtar title: A not...
--- abstract: '[We study ground states of two-component condensates in a harmonic trap. We prove that in the strongly coupled and weakly interacting regime, the two components segregate while a symmetry breaking occurs. More precisely, we show that when the intercomponent coupling strength is very large and both intrac...
--- abstract: 'We study the stochastic control problem of maximizing expected utility from terminal wealth under a non-bankruptcy constraint. The wealth process is subject to shocks produced by a general marked point process. The problem of the agent is to derive the optimal insurance strategy which allows “lowering” t...
--- abstract: | The structure of the Sagittarius stream in the Southern Galactic hemisphere is analysed with the Sloan Digital Sky Survey Data Release 8. Parallel to the Sagittarius tidal track, but $\sim 10^\circ$ away, there is another fainter and more metal-poor stream. We provide evidence that the two str...
--- abstract: '[Does galaxy evolution proceed through the green valley via multiple pathways or as a single population? Motivated by recent results highlighting radically different evolutionary pathways between early- and late-type galaxies, we present results from a simple Bayesian approach to this problem wherein we ...
=-15mm **A Remark on One-Dimensional Many-Body** **Problems with Point Interactions** [Sergio Albeverio]{}[^1], [Ludwik D[a]{}browski]{}[^2] and [Shao-Ming Fei]{}[^3] Institut für Angewandte Mathematik, Universität Bonn, D-53115 Bonn\ and\ Fakultät für Mathematik, Ruhr-Universität Bochum, D-44780 Bochum 1 true cm ...
--- abstract: 'In modeling nonlinear dynamics, neural networks are of interest for prediction and uncertainty quantification. The “learnability" of chaotic dynamics by neural networks, however, remains poorly understood. In this work, we show that a parsimonious network trained on few data points suffices for accurate ...
--- abstract: 'Strong anomalous diffusion phenomena are often observed in complex physical and biological systems, which are characterized by the nonlinear spectrum of exponents $q\nu(q)$ by measuring the absolute $q$-th moment $\langle |x|^q\rangle$. This paper investigates the strong anomalous diffusion behavior of a...
--- abstract: 'A probability model exhibits instability if small changes in a data outcome result in large, and often unanticipated, changes in probability. This instability is a property of the probability model, rather than the fitted parameter vector. For correlated data structures found in several application areas...
--- abstract: | Memory bound applications such as solvers for large sparse systems of equations remain a challenge for GPUs. Fast solvers should be based on numerically efficient algorithms and implemented such that global memory access is minimised. To solve systems with up to one trillion ($10^{12}$) unknowns the...
--- author: - 'Xudong Mao, Qing Li, , Haoran Xie, , Raymond Y.K. Lau, , Zhen Wang, and Stephen Paul Smolley' title: On the Effectiveness of Least Squares Generative Adversarial Networks --- \[1\][>p[\#1]{}]{} learning has launched a profound reformation and even been applied to many real-world tasks, such as image...
--- abstract: | Shear transformations ** (*i.e.*, localised rearrangements of particles resulting in the shear deformation of a small region of the sample) are the building blocks of mesoscale models for the flow of disordered solids. In order to compute the time-dependent response of the solid material to such a s...
The discovery of charge stripes in the nickelate [@nickel] and cuprate [@cuprate] materials has encouraged much theoretical work to explain the underlying physical principles behind the stripe order and to examine whether the stripes are related to the mechanism for high-temperature superconductivity. There are two sch...
--- abstract: 'Anatomical and biophysical modeling of left atrium (LA) and proximal pulmonary veins (PPVs) is important for clinical management of several cardiac diseases. Magnetic resonance imaging (MRI) allows qualitative assessment of LA and PPVs through visualization. However, there is a strong need for an advance...
--- abstract: 'We construct for every half-translation surface satisfying the topological Veech dichotomy a tessellation of the Poincaré upper half plane. This construction can be viewed as a generalization of the Farey tessellation for a flat torus. As a consequence, we get a bound on the volume of the corresponding T...
--- abstract: | The privacy amplification term, of which the lower bound needs to be estimated with the decoy-state method, plays a positive role in the secure key rate formula for decoy-state quantum key distribution. In previous work, the yield and the bit error rate of single-photon state are estimated separatel...
--- abstract: 'CLIC is a linear $e^+e^-$ ($\gamma\gamma$) collider project which uses a drive beam to accelerate the main beam. The drive beam provides RF power for each corresponding unit of the main linac through energy extracting RF structures. CLIC has a wide range of center-of-mass energy options from 150 GeV to 3...
--- abstract: 'In this paper, we study, information theoretically, the impact of transmitter and or receiver cognition on the channel capacity. The cognition can be described by state information, dependent on the channel noise and or input. Specifically, as a new idea, we consider the receiver cognition as a state inf...
--- author: - - '[^1]' - - - - '   (JLQCD Collaboration)' bibliography: - 'all.bib' - 'lattice2017.bib' title: 'Topological Susceptibility in $N_f=2$ QCD at Finite Temperature ' --- KEK-CP-364, RBRC-1257 Introduction {#sec:intro} ============ Topological susceptibility in QCD at finite temperature has acquired m...
--- abstract: 'The single-molecule magnet $\mathrm{\left[Ni(hmp)(MeOH)Cl\right]_4}$ is studied using both density functional theory (DFT) and the DFT+U method, and the results are compared. By incorporating a Hubbard-U like term for both the nickel and oxygen atoms, the experimentally determined ground state is success...
--- abstract: | Three-dimensional Polarized Light Imaging (3D-PLI) is a promising technique to reconstruct the nerve fiber architecture of human post-mortem brains from birefringence measurements of histological brain sections with micrometer resolution. To better understand how the reconstructed fiber orientations...
--- abstract: 'Cold Dark Matter (CDM) is a crucial constituent of the current concordance cosmological model. Having a vanishing equation of state (EoS), its energy density scales with the inverse cosmic volume and is thus uniquely described by a single number, its present abundance. We test the inverse cosmic volume l...
--- abstract: | Let $B_n$ be the group of upper-triangular invertible $n\times n$ matrices and ${\mathcal{X}}_n$ be the variety of strictly upper triangular $n\times n$ matrices of nilpotent order 2. $B_n$ acts on ${\mathcal{X}}_n$ by conjugation. In this paper we describe geometry of orbits ${\mathcal{X}}_n/B_...
--- abstract: 'Accurate molecular crystal structure prediction is a fundamental goal in academic and industrial condensed matter research and polymorphism is arguably the biggest obstacle on the way. We tackle this challenge in the difficult case of the repeatedly studied, abundantly used aminoacid Glycine that hosts s...
--- author: - 'Volker Tresp, [J.]{} Marc Overhage, Markus Bundschus, Shahrooz Rabizadeh, Peter A. Fasching, Shipeng Yu [^1] [^2][^3] [^4] [^5] [^6]' bibliography: - 'IEEE-HC-BigData.bib' title: 'Going Digital: A Survey on Digitalization and Large Scale Data Analytics in Healthcare' --- Acknowledgment {#acknowledgment ...
--- abstract: 'The vacuum angle $\theta$ renormalization is studied for a toy model of a quantum particle moving around a ring, threaded by a magnetic flux $\theta$. Different renormalization group (RG) procedures lead to the same generic RG flow diagram, similar to that of the quantum Hall effect. We argue that the re...
--- abstract: 'We introduce a broadly applicable technique to create nuclear spin singlet states in organic molecules and other many-atom systems. We employ a novel pulse sequence to produce a spin-lock induced crossing (SLIC) of the spin singlet and triplet energy levels, which enables triplet/singlet polarization tra...
--- abstract: 'Computational searches for stable and metastable structures of water ice and other H:O compositions at TPa pressures have led us to predict that H$_2$O decomposes into H$_2$O$_2$ and a hydrogen-rich phase at pressures of a little over 5 TPa. The hydrogen-rich phase is stable over a wide range of hydrogen...
--- abstract: 'In this article, we will show that the category of biset functors can be regarded as a reflective monoidal subcategory of the category of Mackey functors on the 2-category of finite groupoids. This reflective subcategory is equivalent to the category of modules over the Burnside functor. As a consequence...
--- abstract: 'We probe acoustic phonon mediated relaxation between tunnel coupled exciton states in an individual quantum dot molecule in which the inter-dot quantum coupling and energy separation between exciton states is continuously tuned using static electric field. Time resolved and temperature dependent optical ...
--- abstract: | The $a_0$(980) and $f_0$(980) resonances are two well established states in the excited meson spectrum. We review the most prominent theoretical models which try to explain the structure of these states. It is discussed whether data from COSY on $a_0$ and $f_0$ production in $pp$, $pn$, $pd$ and $dd...
--- abstract: 'This paper is concerned with the concept of [*information state*]{} and its use in optimal feedback control of classical and quantum systems. The use of information states for [*measurement*]{} feedback problems is summarized. Generalization to fully quantum coherent feedback control problems is consider...
--- abstract: | Programming-by-example technologies are being deployed in industrial products for real-time synthesis of various kinds of data transformations. These technologies rely on the user to provide few representative examples of the transformation task. Motivated by the need to find the most pertinent ques...
In the beginning of the colossal magnetoresistance (CMR) research on manganites, it was realized that the ferromagnetic (FM) transition occurs simultaneously with the metal-insulator transition [@helmholt; @jin; @nagaev]. The CMR was attributed to the magnetic-field-induced shift of this transition [@cheonghwang]. The ...
--- abstract: 'This paper presents global tracking strategies for the attitude dynamics of a rigid body. It is well known that global attractivity is prohibited for continuous attitude control systems on the special orthogonal group. Such topological restriction has been dealt with either by constructing smooth attitud...
--- abstract: 'We consider twisted equivariant K–theory for actions of a compact Lie group $G$ on a space $X$ where all the isotropy subgroups are connected and of maximal rank. We show that the associated rational spectral sequence à la Segal has a simple $E_2$–term expressible as invariants under the Weyl group of $G...