cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Haldane's formula in Cannings models: The case of moderately weak selection
Creators: name: Boenkost, Florin
name: Casanova, Adrián González
name: Pokalyuk, Cornelia
name: Wakolbinger, Anton
Publisher: name: arXiv
Year: 2019
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We introduce a Cannings model with directional selection via a paintbox construction and establish a strong duality with the line counting process of a new \emph{Cannings ancestral selection graph} in discrete time. This duality also yields a formula for the fixation probability of the beneficial type. Haldane's formula states that for a single selectively advantageous individual in a population of haploid individuals of size $N$ the prob\-ability of fixation is asymptotically (as $N\to \infty$) equal to the selective advantage of haploids $s_N$ divided by half of the offspring variance. For a class of offspring distributions within Kingman attraction we prove this asymptotics for sequences $s_N$ obeying $N^{-1} \ll s_N \ll N^{-1/2} $, which is a regime of "moderately weak selection". It turns out that for $ s_N \ll N^{-2/3} $ the Cannings ancestral selection graph is so close to the ancestral selection graph of a Moran model that a suitable coupling argument allows to play the problem back asymptotically to the fixation probability in the Moran model, which can be computed explicitly.
description: Minor revision of the former version. In particular, we made the following changes: Condition (3.8) in this version is slightly weaker than Condition (3.9) in the former version. The proof of Theorem 3.5b remained essentially the same. The former Section 4 is now part of Section 2 (Section 2.4). Lemma 6.3 and 6.4 are interchanged, now Lemma 5.4 and 5.3
On Adaptive-Gain Control of Replicator Dynamics in Population Games
Creators: name: Zino, Lorenzo
name: Ye, Mengbin
name: Rizzo, Alessandro
name: Calafiore, Giuseppe Carlo
Publisher: name: arXiv
Year: 2023
Subjects: subject: Systems and Control (eess.SY)
subject: Dynamical Systems (math.DS)
subject: Optimization and Control (math.OC)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Mathematics

description: Controlling evolutionary game-theoretic dynamics is a problem of paramount importance for the systems and control community, with several applications spanning from social science to engineering. Here, we study a population of individuals who play a generic 2-action matrix game, and whose actions evolve according to a replicator equation -- a nonlinear ordinary differential equation that captures salient features of the collective behavior of the population. Our objective is to steer such a population to a specified equilibrium that represents a desired collective behavior -- e.g., to promote cooperation in the prisoner's dilemma. To this aim, we devise an adaptive-gain controller, which regulates the system dynamics by adaptively changing the entries of the payoff matrix of the game. The adaptive-gain controller is tailored according to distinctive features of the game, and conditions to guarantee global convergence to the desired equilibrium are established.
description: 6 pages, Accepted for presentation at the 2023 IEEE CDC
GPU Sharing with Triples Mode
Creators: name: Byun, Chansup
name: Reuther, Albert
name: Anderson, LaToya
name: Arcand, William
name: Bergeron, Bill
name: Bestor, David
name: Bonn, Alexander
name: Burrill, Daniel
name: Gadepally, Vijay
name: Houle, Michael
name: Hubbell, Matthew
name: Jananthan, Hayden
name: Jones, Michael
name: Luszczek, Piotr
name: Michaleas, Peter
name: Milechin, Lauren
name: Morales, Guillermo
name: Mullen, Julie
name: Prout, Andrew
name: Rosa, Antonio
name: Yee, Charles
name: Kepner, Jeremy
Publisher: name: arXiv
Year: 2024
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: There is a tremendous amount of interest in AI/ML technologies due to the proliferation of generative AI applications such as ChatGPT. This trend has significantly increased demand on GPUs, which are the workhorses for training AI models. Due to the high costs of GPUs and lacking supply, it has become of interest to optimize GPU usage in HPC centers. MIT Lincoln Laboratory Supercomputing Center (LLSC) has developed an easy-to-use GPU sharing feature supported by LLSC-developed tools including LLsub and LLMapReduce. This approach overcomes some of the limitations with the existing methods for GPU sharing. This allows users to apply GPU sharing whenever possible while they are developing their AI/ML models and/or doing parametric study on their AI models or executing other GPU applications. Based on our initial experimental results with GPU sharing, GPU sharing with triples mode is easy to use and achieved significant improvement in GPU usage and throughput performance for certain types of AI applications.
title: Dicranum fuscescens
title: Rotfilziges Gabelzahnmoos (Dicranum fuscescens)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 1 Bild des Rotfilzigen Gabelzahnmooses.
Additional file 1 of NSUN2 affects diabetic retinopathy progression by regulating MUC1 expression through RNA m5C methylation
Creators: name: Wang, Runze
name: Xue, Wei
name: Kan, Feifei
name: Zhang, Huiying
name: Wang, Di
name: Wang, Lei
name: Wang, Jianwen
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Virology

description: Supplementary Material 1
Physical meaning of principal component analysis for classical lattice systems with translational invariance
Creators: name: Park, Su-Chan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: We explore the physical implications of applying principal component analysis (PCA) to translationally invariant classical systems defined on a $d$-dimensional hypercubic lattice. Using Rayleigh-Schrödinger perturbation theory, we demonstrate that the principal components are related to the reciprocal lattice vectors of the hypercubic lattice, and the corresponding eigenvalues are connected to the discrete Fourier transform of the sampled configurations. From a different perspective, we show that the PCA in question can be viewed as a numerical method for computing the ensemble average of the squared moduli of the Fourier transform of physical quantities. Our results also provide a way to determine approximately the principal components of a classical system with translational invariance without the need for matrix diagonalization.
description: Published in Phys. Rev. E
Efficient Weingarten Map and Curvature Estimation on Manifolds
Creators: name: Cao, Yueqi
name: Li, Didong
name: Sun, Huafei
name: Assadi, Amir H
name: Zhang, Shiqiang
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (stat.ML)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: Differential Geometry (math.DG)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: In this paper, we propose an efficient method to estimate the Weingarten map for point cloud data sampled from manifold embedded in Euclidean space. A statistical model is established to analyze the asymptotic property of the estimator. In particular, we show the convergence rate as the sample size tends to infinity. We verify the convergence rate through simulated data and apply the estimated Weingarten map to curvature estimation and point cloud simplification to multiple real data sets.
description: 23 pages, 8 figures
Additional file 3 of Characteristic of molecular subtypes in lung adenocarcinoma based on m6A RNA methylation modification and immune microenvironment
Creators: name: Zhou, Hao
name: Zheng, Miaosen
name: Shi, Muqi
name: Wang, Jinjie
name: Huang, Zhanghao
name: Zhang, Haijian
name: Zhou, Youlang
name: Shi, Jiahai
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer

description: Additional file 3: Figure S2. Survival analyses for the seven key genes between LUAD and adjacent normal samples. (a) CLEC3B, (b) TENM3, (c) IGF2BP1, (d) E2F7, (e) ANLN, (f) ANKRD18B, (g) FBN2.
title: Dicranum polysetum
title: Welliges Gabelzahnmoos (Dicranum polysetum)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 5 Bilder des Welligen Gabelzahnmooses.
title: Trametes gibbosa
title: Buckel-Tramete (Trametes gibbosa)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 2 Bilder der Buckel-Tramete.
Finding Enclosure: Uncovering the Aesthetic Role of the Birdcage Elevator in Skyscraper Interiors, 1890-1900
Creators: Menegus, Sara
Publisher: name: Columbia University
Year: 2018
Subjects: Historic preservation
Eclecticism in architecture
Skyscrapers
Elevators
Decorative cast-ironwork

description: Although the interiors of many historic high-rise buildings are equipped with historic elevators, these machines are routinely omitted from restoration work due to perceptions that they lack architectural significance.  This thesis challenges such notions by demonstrating that historic elevators not only represented cohesive and conscientiously-designed parts of historic interiors, but that they frequently performed an aesthetic function in addition to a mechanical one.  By focusing on the “birdcage elevator,” a type of historic elevator marked by characteristic decorative enclosure screens, this thesis unpacks the aesthetic impact of passenger elevators during the nineteenth century, giving particular consideration to the overwhelming presence of birdcage elevators within the lobbies of many 1890s skyscrapers.  The thesis undertakes a robust analysis of these 1890s birdcage elevators through a variety of contexts including; tracing the range of stylistic influences which informed their design from the Beaux Arts movement to the organic architecture of Louis Sullivan, understanding their production as an outgrowth of a burgeoning nineteenth-century metalworking industry, and demonstrating how placement of these elevators in proximity to light courts facilitated both natural light and intricate shadow within building interiors.
title: Fomes fomentarius
title: Zunderschwamm (Fomes fomentarius)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 1 Bild des Zunderschwammes.
A Unified System for Evaluating, Ranking and Clustering(ERC)
Creators: name: Hu, Zengyun
name: Chen, Xi
name: Chen, Deliang
name: Zhang, Zhuo
name: Zhou, Qiming
name: Li, Qingxiang
name: Nazrollozoda, Sulaimon Habib
Publisher: name: ZhangZhuo
Year: 2024

description: Evaluating, ranking, and clustering (ERC) stand as fundamental tasks in scientific research, each requiring a mathematical foundation. This study presents an ERC system anchored in the CCHZ-DISO system.

Previous research underscores the optimality achieved by the CCHZ-DISO system (Hu et al., 2022). Since the inception of CCHZ-DISO-series research by Hu et al. (2019), DISO has found extensive applications across various domains including geography, hydrology, and economics. Analogous to the CCHZ-DISO system's construction, the ERC system employs the Euclidean distance to perform evaluating, ranking, and clustering tasks.

Furthermore, illustrative examples are provided to elucidate the application of the ERC system. In fact, the ERC system unified the evaluating, ranking, and clustering tasks in one simple equation which is more flexible and simpler than the present system. It will have a more widely application than CCHZ-DISO in diverse scientific domains.
title: Fomes marginatum
title: Fichten-Porling (Fomes marginatum)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 2 Bilder des Fichten-Porlings.
Subphotospheric Emission from Short Gamma-Ray Bursts. II.~Signatures of Non-Thermal Dissipation in the Multi-Messenger Signals
Creators: name: Rudolph, Annika
name: Tamborra, Irene
name: Gottlieb, Ore
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Building on a general relativistic magnetohydrodynamic simulation of a short gamma-ray burst (sGRB) jet with initial magnetization $σ_0=150$, propagating through the dynamical ejecta from a binary neutron star merger, we identify regions of energy dissipation driven by magnetic reconnection and collisionless sub-shocks within different scenarios. We solve the transport equations for photons, electrons, protons, neutrinos, and intermediate particles up to the photosphere, accounting for all relevant radiative processes, including electron and proton acceleration, and investigate the potential impact of magnetic reconnection occurring in different regions along the jet. We find the photon spectra undergo non-thermal modifications below the photosphere, observable in both on-axis and off-axis emission directions, as well as across different scenarios of energy dissipation and subsequent particle acceleration. Interestingly, the spectral index of the photon energy distribution can at most vary by $\sim20\%$ across all different dissipation scenarios. Depending on the dissipation mechanism at play, neutrino signatures may accompany the photon signal, pointing to efficient proton acceleration and shedding light on jet physics. Although our findings are based on one jet simulation, they point to a potential universal origin of the non-thermal features of the Band spectrum observed in sGRBs.
description: Version accepted for publication in APJ
A universal Kaluzhnin--Krasner embedding theorem
Creators: name: Deval, Bo Shan
name: García-Martínez, Xabier
name: Van der Linden, Tim
Publisher: name: arXiv
Year: 2023
Subjects: subject: Category Theory (math.CT)
subject: Group Theory (math.GR)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 16B50, 16W25, 17A36, 18C05, 18E13, 20E22

description: Given two groups $A$ and $B$, the Kaluzhnin--Krasner universal embedding theorem states that the wreath product $A\wr B$ acts as a universal receptacle for extensions from $A$ to $B$. For a split extension, this embedding is compatible with the canonical splitting of the wreath product, which is further universal in a precise sense. This result was recently extended to Lie algebras and to cocommutative Hopf algebras.
 The aim of the present article is to explore the feasibility of adapting the theorem to other types of algebraic structures. By explaining the underlying unity of the three known cases, our analysis gives necessary and sufficient conditions for this to happen.
 From those we may for instance conclude that a version for crossed modules can indeed be attained, while the theorem cannot be adapted to, say, associative algebras, Jordan algebras or Leibniz algebras, when working over an infinite field: we prove that then, amongst non-associative algebras, only Lie algebras admit a universal Kaluzhnin--Krasner embedding theorem.
description: 13 pages; final, published version
Zygarde: Time-Sensitive On-Device Deep Inference and Adaptation on Intermittently-Powered Systems
Creators: name: Islam, Bashima
name: Nirjon, Shahriar
Publisher: name: arXiv
Year: 2019
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Machine Learning (cs.LG)
subject: Signal Processing (eess.SP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We propose Zygarde -- which is an energy -- and accuracy-aware soft real-time task scheduling framework for batteryless systems that flexibly execute deep learning tasks1 that are suitable for running on microcontrollers. The sporadic nature of harvested energy, resource constraints of the embedded platform, and the computational demand of deep neural networks (DNNs) pose a unique and challenging real-time scheduling problem for which no solutions have been proposed in the literature. We empirically study the problem and model the energy harvesting pattern as well as the trade-off between the accuracy and execution of a DNN. We develop an imprecise computing-based scheduling algorithm that improves the timeliness of DNN tasks on intermittently powered systems. We evaluate Zygarde using four standard datasets as well as by deploying it in six real-life applications involving audio and camera sensor systems. Results show that Zygarde decreases the execution time by up to 26% and schedules 9%-34% more tasks with up to 21% higher inference accuracy, compared to traditional schedulers such as the earliest deadline first (EDF).
description: Accepted in Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, September 2020, Vol 4, No 3
Additional file 2: of Changes in saliva analytes in equine acute abdominal disease: a sialochemistry approach
Creators: name: Contreras-Aguilar, María
name: Escribano, Damián
name: Martínez-Subiela, Silvia
name: Martín-Cuervo, María
name: Lamy, Elsa
name: Tecles, Fernando
name: Cerón, Jose
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Cancer
subject: Inorganic Chemistry
subject: Science Policy
subject: Plant Biology

description: Linearity under dilution in saliva of aspartate aminotransferase (AST), alkaline phosphatase (ALP), γ-glutamyl transferase (gGT), lipase, lactate dehydrogenase (LDH), creatine kinase (CK), butyrilcholinesterase (BChE), adenosine deaminase (ADA), creatinin, urea, uric acid, total bilirubin, cholesterol, triglycerides, glucose concentration, total proteins, albumin, lactate, phosphorus (P), calcium and total esterase (TEA). Linearity under dilution study in three pools of saliva from two specimen of saliva each. The ‘x’ expressed activity or concentration measured and ‘y’ expected level at the particular dilution. R2 = coefficient of determination of linear correlation. (PDF 2190 kb)
Additional file 1: of Changes in saliva analytes in equine acute abdominal disease: a sialochemistry approach
Creators: name: Contreras-Aguilar, María
name: Escribano, Damián
name: Martínez-Subiela, Silvia
name: Martín-Cuervo, María
name: Lamy, Elsa
name: Tecles, Fernando
name: Cerón, Jose
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Science Policy
subject: Computational Biology

description: Flow chart describing horses included and excluded in the diseased populations. Description of horses included or excluded from the study in the diseased populations. (PDF 225 kb)
A model for the emission line galaxy luminosity function and flux ratios at high-redshifts
Creators: name: Pathak, Aadarsh
name: Wyithe, J. Stuart B.
name: Sutherland, Ralph S.
name: Kewley, L. J
Publisher: name: arXiv
Year: 2024
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present $[OIII]/H_{\rm β}$ emision line flux ratio predictions for galaxies at $z \sim 7-9$ using the MAPPINGS V v5.2.0 photoionization modelling code combined with an analytic galaxy formation model. Properties such as pressure and ionization parameter that determine emission line properties are thought to evolve towards high redshift. In order to determine the range of expected interstellar conditions we extend previous modelling of the Star Formation Rate Density (SFRD) function to calculate the metallicity and ionization parameter, and incorporate the potential impact of turbulence on the density of the ISM. To validate our emission line predictions we calculate the [OIII] line luminosity and its dependence on UV luminosity, as well as the flux ratio $[OIII]/H_{\rm β}$ and its variation with the line luminosity, finding that both reproduce recent JWST observations from the FRESCO survey. We also use our model to predict the number counts of emission line galaxies across a range of redshift as well as the dependence of $[OIII]/H_{\rm β}$ on ionization parameter and metallicity. Finally, we show that the dependence of flux ratio on luminosity may provide a diagnostic of turbulent motion in galactic discs.
description: 13 pages, 17 figures, Accepted for publication in MNRAS
title: Amanita rubescens
title: Perlpilz (Amanita rubescens)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 1 Bild des Perlpilzes.
Coupled Map Modeling for Cloud Dynamics
Creators: name: Yanagita, Tatsuo
name: Kaneko, Kunihiko
Publisher: name: arXiv
Year: 1996
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: A coupled map model for cloud dynamics is proposed, which consists of the successive operations of the physical processes; buoyancy, diffusion, viscosity, adiabatic expansion, fall of a droplet by gravity, descent flow dragged by the falling droplet, and advection. Through extensive simulations, the phases corresponding to stratus, cumulus, stratocumulus and cumulonimbus are found, with the change of the ground temperature and the moisture of the air. They are characterized by order parameters such as the cluster number, perimeter-to-area ratio of a cloud, and Kolmogorov-Sinai entropy.
description: 9 pages, 4 figure, LaTeX, mpeg simulations available at http://aurora.elsip.hokudai.ac.jp/
title: Armillariella mellea
title: Hallimasch (Armillariella mellea)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 4 Bilder des Hallimaschs.
Equivariant Dimensions of Graph C*-algebras
Creators: name: Chirvasitu, Alexandru
name: Passer, Benjamin
name: Tobolski, Mariusz
Publisher: name: arXiv
Year: 2019
Subjects: subject: Operator Algebras (math.OA)
subject: Functional Analysis (math.FA)
subject: K-Theory and Homology (math.KT)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: 46L55, 46L85, 19L47, 55N91

description: We explore the recently introduced local-triviality dimensions by studying gauge actions on graph $C^*$-algebras, as well as the restrictions of the gauge action to finite cyclic subgroups. For $C^*$-algebras of finite acyclic graphs and finite cycles, we characterize the finiteness of these dimensions, and we further study the gauge actions on many examples of graph $C^*$-algebras. These include the Toeplitz algebra, Cuntz algebras, and $q$-deformed spheres.
description: 23 pages + references. To appear in Journal of Functional Analysis. Changes from the previous version include removing section 6 on fixed point subalgebras (for length), shortening exposition/proofs, expanding the introduction, and revamping the K-homology arguments in section 5
title: "AIDS The fourth Horseman (of the apocalypse), and Doctor Colombo the fifth cavalier"
Creators: name: Leibowitch, Jacques
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Plusieurs versions dont une avec le titre : "Doctor Colombo. The fifth horseman or the ultimate cavalier".
description: Source: http://www.calames.abes.fr/pub/ms/Calames-20193111031798160
TopicFM+: Boosting Accuracy and Efficiency of Topic-Assisted Feature Matching
Creators: name: Giang, Khang Truong
name: Song, Soohwan
name: Jo, Sungho
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: This study tackles the challenge of image matching in difficult scenarios, such as scenes with significant variations or limited texture, with a strong emphasis on computational efficiency. Previous studies have attempted to address this challenge by encoding global scene contexts using Transformers. However, these approaches suffer from high computational costs and may not capture sufficient high-level contextual information, such as structural shapes or semantic instances. Consequently, the encoded features may lack discriminative power in challenging scenes. To overcome these limitations, we propose a novel image-matching method that leverages a topic-modeling strategy to capture high-level contexts in images. Our method represents each image as a multinomial distribution over topics, where each topic represents a latent semantic instance. By incorporating these topics, we can effectively capture comprehensive context information and obtain discriminative and high-quality features. Additionally, our method effectively matches features within corresponding semantic regions by estimating the covisible topics. To enhance the efficiency of feature matching, we have designed a network with a pooling-and-merging attention module. This module reduces computation by employing attention only on fixed-sized topics and small-sized features. Through extensive experiments, we have demonstrated the superiority of our method in challenging scenarios. Specifically, our method significantly reduces computational costs while maintaining higher image-matching accuracy compared to state-of-the-art methods. The code will be updated soon at https://github.com/TruongKhang/TopicFM
description: Paper extension of TopicFM (arXiv:2207.00328)
Additional file 1: of Protocol for a multi-centre pilot and feasibility randomised controlled trial with a nested qualitative study: rehabilitation following rotator cuff repair (the RaCeR study)
Creators: name: Littlewood, Chris
name: Bateman, Marcus
name: Cooke, Kendra
name: Hennnings, Susie
name: Cookson, Tina
name: Bromley, Kieran
name: Lewis, Martyn
name: Funk, Lennard
name: Denton, Jean
name: Moffatt, Maria
name: Winstanley, Rachel
name: Saurabh Mehta
name: Stephens, Gareth
name: Dikomitis, Lisa
name: Chesterton, Linda
name: Foster, Nadine
Publisher: name: figshare
Year: 2019
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: SPIRIT 2013 Checklist: Recommended items to address in a clinical trial protocol and related documents. (DOC 119 kb)
title: Trametes versicolor
title: Schmetterlings-Porling (Trametes versicolor)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Bunte Tramete
subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 1 Bild des Schmetterlings-Porlings.
Solitonic Integrable Perturbations of Parafermionic Theories
Creators: name: Fernandez-Pousa, C. R.
name: Gallas, M. V.
name: Hollowood, T. J.
name: Miramontes, J. L.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: The quantum integrability of a class of massive perturbations of the parafermionic conformal field theories associated to compact Lie groups is established by showing that they have quantum conserved densities of scale dimension 2 and 3. These theories are integrable for any value of a continuous vector coupling constant, and they generalize the perturbation of the minimal parafermionic models by their first thermal operator. The classical equations-of-motion of these perturbed theories are the non-abelian affine Toda equations which admit (charged) soliton solutions whose semi-classical quantization is expected to permit the identification of the exact S-matrix of the theory.
description: 18 pages, plain TeX, no figures
Asymmetric quantum shot noise in magnon transport
Creators: name: Nakata, Kouki
name: Ohnuma, Yuichi
name: Matsuo, Mamoru
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study a frequency-dependent noise-to-current ratio for asymmetric, symmetric, and noncommutative current-noise in a ferromagnetic insulating junction, and extract quantum-mechanical properties of magnon transport at low temperatures. We demonstrate that the noncommutative noise, vanished in the dc-limit (i.e., a classical regime), increases monotonically as a function of frequency, and show that the noncommutative noise associated directly with quantum fluctuations of magnon currents breaks through the classical upper limit determined by the symmetric noise and realizes asymmetric quantum shot noise. Finally, we show that our theoretical predictions are within experimental reach with current device and measurement scheme while exploiting low temperatures. Our work provides a platform toward experimental access to quantum fluctuations of magnon currents.
description: 8 pages, 2 figures, accepted for publication in Phys. Rev. B: Measurement of a magnon current noise in an insulating magnet has been reported in arXiv:1810.01500 [S. Rumyantsev et al., Appl. Phys. Lett. 114, 090601 (2019)]
Einstein-Weyl structures from Hyper-Kähler metrics with conformal Killing vectors
Creators: name: Dunajski, Maciej
name: Tod, Paul
Publisher: name: arXiv
Year: 1999
Subjects: subject: Differential Geometry (math.DG)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 52B35, 53C55

description: We consider four (real or complex) dimensional hyper-Kähler metrics with a conformal symmetry K. The three-dimensional space of orbits of K is shown to have an Einstein-Weyl structure which admits a shear-free geodesics congruence for which the twist is a constant multiple of the divergence. In this case the Einstein-Weyl equations reduce down to a single second order PDE for one function. The Lax representation, Lie point symmetries, hidden symmetries and the recursion operator associated with this PDE are found, and some group invariant solutions are considered.
description: 14 pages
Supercritical Crossover Lines in the Cell Fluid Model
Creators: name: Dobush, O. A.
name: Kozlovskii, M. P.
name: Romanik, R. V.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A cell fluid model with a modified Morse potential is studied. The supercritical states are considered with respect to a possibility to build a separation boundary between liquid-like and gas-like bahaviors. Three different lines are calculated that can be used for this purpose: the locus of the isothermal compressibility maxima, the locus of the thermal expansion coefficient maxima, and the line where the effective chemical potential is zero, M=0. By the symmetry of the functionals for the partition functions, the condition M=0 in fluids is analogous to the absence of an external field in the Ising model.
description: 10 pages, 5 figures
title: The Development of Health Promoting Hospitals in Taiwan: Achievements, Enablers and Barriers
Creators: name: Lee, Chia-Chi Bonnie
Publisher: name: Griffith University
Year: 2012
Subjects: subject: Health promotion Taiwan
subject: Taiwanese Health Promoting Hospitals
subject: European Pilot Hospital Project
subject: Organizational change

description: Health Promoting Hospitals (HPH) is a form of setting-based health promotion initiated by WHO in 1988, which continues to expand and has been taking root in many regions around the world. A health promoting hospital aims to ‘improve health gain for its stakeholders by developing structure, cultures, decisions and process’ (WHO-EURO, 2007, p. 6). The European Pilot Hospital Project has demonstrated the feasibility and applicability of HPH for all types and sizes of hospitals in widely diverse health systems (Pelikan, Lobnig, & Krajic, 1997). Recent HPH research presented the outcome of HPH in pro-health promotion organisational capacity building (Tountas, Pavi, Tsamandouraki, Arkadopoulos, & Triantafyllou, 2004), improved employee job satisfaction (Nowak, Lobnig, Krajic, & Pelikan, 1998), and modest improvements in staff and patient health (Tountas, et al., 2004; Whitelaw, Martin, Kerr, & Wimbush, 2006). However, there is still a dearth of systematic evaluation and rigorous research on the HPH approach (Mchugh, Robinson, & Chesters, 2010a).
title: Amanita muscaria
title: Fliegenpilz (Amanita muscaria)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 5 Bilder des Fliegenpilzes.
Nonlinear eigenvalue problems for generalized Painlevé equations
Creators: name: Bender, Carl M.
name: Komijani, Javad
name: Wang, Qing-hai
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: 34Exx

description: Eigenvalue problems for linear differential equations, such as time-independent Schrödinger equations, can be generalized to eigenvalue problems for nonlinear differential equations. In the nonlinear context a separatrix plays the role of an eigenfunction and the initial conditions that give rise to the separatrix play the role of eigenvalues. Previously studied examples of nonlinear differential equations that possess discrete eigenvalue spectra are the first-order equation $y'(x)=\cos[πxy(x)]$ and the first, second, and fourth Painlevé transcendents. It is shown here that the differential equations for the first and second Painlevé transcendents can be generalized to large classes of nonlinear differential equations, all of which have discrete eigenvalue spectra. The large-eigenvalue behavior is studied in detail, both analytically and numerically, and remarkable new features, such as hyperfine splitting of eigenvalues, are described quantitatively.
description: 25 pages, 5 figures, 1 table
title: Lycoperdon umbrinum
title: Bräunlicher Stäubling (Lycoperdon umbrinum)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Lycoperdon nigrescens
subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 1 Bild des Bräunlichen Stäublings.
title: Lycoperdon perlatum
title: Flaschen-Stäubling (Lycoperdon perlatum)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 3 Bilder des Flaschen-Stäublings.
Observation of universal quench dynamics and Townes soliton formation from modulational instability in two-dimensional Bose gases
Creators: name: Chen, Cheng-An
name: Hung, Chen-Lung
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Pattern Formation and Solitons (nlin.PS)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We experimentally study universal nonequilibrium dynamics of two-dimensional atomic Bose gases quenched from repulsive to attractive interactions. We observe the manifestation of modulational instability that, instead of causing collapse, fragments a large two-dimensional superfluid into multiple wave packets universally around a threshold atom number necessary for the formation of Townes solitons. We confirm that the density distributions of quench-induced solitary waves are in excellent agreement with the stationary Townes profiles. Furthermore, our density measurements in the space and time domain reveal detailed information about this dynamical process, from the hyperbolic growth of density waves, the formation of solitons, to the subsequent collision and collapse dynamics, demonstrating multiple universal behaviors in an attractive many-body system in association with the formation of a quasistationary state.
The discretised harmonic oscillator: Mathieu functions and a new class of generalised Hermite polynomials
Creators: name: Aunola, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We present a general, asymptotical solution for the discretised harmonic oscillator. The corresponding Schrödinger equation is canonically conjugate to the Mathieu differential equation, the Schrödinger equation of the quantum pendulum. Thus, in addition to giving an explicit solution for the Hamiltonian of an isolated Josephon junction or a superconducting single-electron transistor (SSET), we obtain an asymptotical representation of Mathieu functions. We solve the discretised harmonic oscillator by transforming the infinite-dimensional matrix-eigenvalue problem into an infinite set of algebraic equations which are later shown to be satisfied by the obtained solution. The proposed ansatz defines a new class of generalised Hermite polynomials which are explicit functions of the coupling parameter and tend to ordinary Hermite polynomials in the limit of vanishing coupling constant. The polynomials become orthogonal as parts of the eigenvectors of a Hermitian matrix and, consequently, the exponential part of the solution can not be excluded. We have conjectured the general structure of the solution, both with respect to the quantum number and the order of the expansion. An explicit proof is given for the three leading orders of the asymptotical solution and we sketch a proof for the asymptotical convergence of eigenvectors with respect to norm. From a more practical point of view, we can estimate the required effort for improving the known solution and the accuracy of the eigenvectors. The applied method can be generalised in order to accommodate several variables.
description: 18 pages, ReVTeX, the final version with rather general expressions
Quasi-Linear Cellular Automata
Creators: name: Moore, Cristopher
Publisher: name: arXiv
Year: 1997
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: FOS: Physical sciences

description: Simulating a cellular automaton (CA) for t time-steps into the future requires t^2 serial computation steps or t parallel ones. However, certain CAs based on an Abelian group, such as addition mod 2, are termed ``linear'' because they obey a principle of superposition. This allows them to be predicted efficiently, in serial time O(t) or O(log t) in parallel. In this paper, we generalize this by looking at CAs with a variety of algebraic structures, including quasigroups, non-Abelian groups, Steiner systems, and others. We show that in many cases, an efficient algorithm exists even though these CAs are not linear in the previous sense; we term them ``quasilinear.'' We find examples which can be predicted in serial time proportional to t, t log t, t log^2 t, and t^a for a < 2, and parallel time log t, log t log log t and log^2 t. We also discuss what algebraic properties are required or implied by the existence of scaling relations and principles of superposition, and exhibit several novel ``vector-valued'' CAs.
description: 41 pages with figures, To appear in Physica D
Ultra-Slow-Roll Inflation on the Lattice I: Backreaction and Nonlinear Effects
Creators: name: Caravano, Angelo
name: Franciolini, Gabriele
name: Renaux-Petel, Sébastien
Publisher: name: arXiv
Year: 2024
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Violating the slow-roll regime during the final stages of inflation can significantly enhance curvature perturbations, a scenario often invoked in models producing primordial black holes and small-scale scalar induced gravitational waves. When perturbations are enhanced, one approaches the regime in which tree-level computations are insufficient, and nonlinear corrections may become relevant. In this work, we conduct lattice simulations of ultra-slow-roll (USR) dynamics to investigate the significance of nonlinear effects, both in terms of backreaction on the background and in the evolution of perturbations. Our systematic study of various USR potentials reveals that nonlinear corrections are significant when the tree-level curvature power spectrum peaks at $\mathcal{P}^{\rm max}_ζ = {\cal O}(10^{-3})-{\cal O}(10^{-2})$, with 5%-20% corrections. Larger enhancements yield even greater differences. We find a simple universal relation between simulation and tree-level quantities $\dotϕ= \dotϕ_{\rm tree}\left(1+\sqrt{\mathcal{P}^{\rm max}_{ζ,\rm tree}}\right)$ at the end of the USR phase, which is valid in all cases we consider. Additionally, we explore how nonlinear interactions during the USR phase affect the clustering and non-Gaussianity of scalar fluctuations, crucial for understanding the phenomenological consequences of USR, such as scalar-induced gravitational waves and primordial black holes. Our findings demonstrate the necessity of going beyond leading order perturbation theory results, through higher-order or non-perturbative computations, to make robust predictions for inflation models exhibiting a USR phase.
description: 17 pages, 11 figures; animations are available at https://github.com/caravangelo/USR-on-the-lattice; minor modifications matching the version published in PRD
Marginal and Relevant Deformations of N=4 Field Theories and Non-Commutative Moduli Spaces of Vacua
Creators: name: Berenstein, David
name: Jejjala, Vishnu
name: Leigh, Robert G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We study marginal and relevant supersymmetric deformations of the N=4 super-Yang-Mills theory in four dimensions. Our primary innovation is the interpretation of the moduli spaces of vacua of these theories as non-commutative spaces. The construction of these spaces relies on the representation theory of the related quantum algebras, which are obtained from F-term constraints. These field theories are dual to superstring theories propagating on deformations of the AdS_5xS^5 geometry. We study D-branes propagating in these vacua and introduce the appropriate notion of algebraic geometry for non-commutative spaces. The resulting moduli spaces of D-branes have several novel features. In particular, they may be interpreted as symmetric products of non-commutative spaces. We show how mirror symmetry between these deformed geometries and orbifold theories follows from T-duality. Many features of the dual closed string theory may be identified within the non-commutative algebra. In particular, we make progress towards understanding the K-theory necessary for backgrounds where the Neveu-Schwarz antisymmetric tensor of the string is turned on, and we shed light on some aspects of discrete anomalies based on the non-commutative geometry.
description: 60 pages, 4 figures, JHEP format, amsfonts, amssymb, amsmath
Fitting stochastic predator-prey models using both population density and kill rate data
Creators: name: Barraquand, Frederic
name: Gimenez, Olivier
Publisher: name: arXiv
Year: 2019
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Quantitative Methods (q-bio.QM)
subject: Applications (stat.AP)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences

description: Most mechanistic predator-prey modelling has involved either parameterization from process rate data or inverse modelling. Here, we take a median road: we aim at identifying the potential benefits of combining datasets, when both population growth and predation processes are viewed as stochastic. We fit a discrete-time, stochastic predator-prey model of the Leslie type to simulated time series of densities and kill rate data. Our model has both environmental stochasticity in the growth rates and interaction stochasticity, i.e., a stochastic functional response. We examine what the kill rate data brings to the quality of the estimates, and whether estimation is possible (for various time series lengths) solely with time series of population counts or biomass data. Both Bayesian and frequentist estimation are performed, providing multiple ways to check model identifiability. The Fisher Information Matrix suggests that models with and without kill rate data are all identifiable, although correlations remain between parameters that belong to the same functional form. However, our results show that if the attractor is a fixed point in the absence of stochasticity, identifying parameters in practice requires kill rate data as a complement to the time series of population densities, due to the relatively flat likelihood. Only noisy limit cycle attractors can be identified directly from population count data (as in inverse modelling), although even in this case, adding kill rate data - including in small amounts - can make the estimates much more precise. Overall, we show that under process stochasticity in interaction rates, interaction data might be essential to obtain identifiable dynamical models for multiple species. These results may extend to other biotic interactions than predation, for which similar models combining interaction rates and population counts could be developed.
Hardy Spaces of Meta-Analytic Functions and the Schwarz Boundary Value Problem
Creators: name: Blair, William L.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Complex Variables (math.CV)
subject: Analysis of PDEs (math.AP)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 30E25, 30G20, 30H10, 35G15, 46F20

description: We extend representation formulas that generalize the similarity principle of solutions to the Vekua equation to certain classes of meta-analytic functions. Also, we solve a generalization of the higher-order Schwarz boundary value problem in the context of meta-analytic functions with boundary conditions that are boundary values in the sense of distributions.
description: Submitted
title: Boletus badius
title: Maronenröhrling (Boletus badius)
titleType: AlternativeTitle
Creators: name: Schulz, Herbert
Publisher: name: Universitätsbibliothek Braunschweig
Year: 2006
Subjects: subject: Diasammlung Herbert Schulz
subject: 580

description: Enthält 3 Bilder des Maronenröhrlings.