cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Genuine Multipartite Entanglement in Quantum Optimization
Creators: name: Santra, Gopal Chandra
name: Roy, Sudipto Singha
name: Egger, Daniel J.
name: Hauke, Philipp
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The ability to generate bipartite entanglement in quantum computing technologies is widely regarded as pivotal. However, the role of genuinely multipartite entanglement is much less understood than bipartite entanglement, particularly in the context of solving complicated optimization problems using quantum devices. It is thus crucial from both the algorithmic and hardware standpoints to understand whether multipartite entanglement contributes to achieving a good solution. Here, we tackle this challenge by analyzing genuine multipartite entanglement -- quantified by the generalized geometric measure -- generated in Trotterized quantum annealing and the quantum approximate optimization algorithm. Using numerical benchmarks, we analyze its occurrence in the annealing schedule in detail. We observe a multipartite-entanglement barrier, and we explore how it correlates to the algorithm's success. We also prove how multipartite entanglement provides an upper bound to the overlap of the instantaneous state with an exact solution. Vice versa, the overlaps to the initial and final product states, which can be easily measured experimentally, offer upper bounds for the multipartite entanglement during the entire schedule. Our results help to shed light on how complex quantum correlations come to bear as a resource in quantum optimization.
description: 8+5 pages, 7+7 figures
Reservoir Computing with Random Skyrmion Textures
Creators: name: Pinna, Daniele
name: Bourianoff, George
name: Everschor-Sitte, Karin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The Reservoir Computing (RC) paradigm posits that sufficiently complex physical systems can be used to massively simplify pattern recognition tasks and nonlinear signal prediction. This work demonstrates how random topological magnetic textures present sufficiently complex resistance responses for the implementation of RC as applied to A/C current pulses. In doing so, we stress how the applicability of this paradigm hinges on very general dynamical properties which are satisfied by a large class of physical systems where complexity can be put to computational use. By harnessing the complex resistance response exhibited by random magnetic skyrmion textures and using it to demonstrate pattern recognition, we explain how spintronically accessible magnetic systems offer an advantage in the search for an ideal reservoir computer. The low-power properties of compact skyrmion fabrics, coupled with their CMOS integrability operating on similar length and timescales, open the door for their RC employment geared towards industrial application.
description: 12 pages, 7 figures
title: Wie wird man ein «Star» in der Erziehung?: Anmerkungen zum Fall Winterhoff
Creators: name: Miller, Damian
name: Oelkers, Jürgen
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2022

description: Die Praxis der Erziehung ist ein Ort voller Unsicherheiten und so zugleich ein Ort mit stabiler Nachfrage, wie diese Unsicherheiten zu beseitigen sind. Zuständig für die Reflexionsversorgung der Erziehung sind diverse Disziplinen, darunter historisch immer auch die Pädiater, die sich seit der Reformation als Fürsprecher der Natur des Kindes verstanden haben.
description: Pädagogische Rundschau, vol. 76, no. 4, p. 481
The Various Structures For Granting Petroleum Licenses Around the World
Creators: name: Egbert, Darryl
name: Livingston, Brian
Publisher: name: The School of Public Policy Publications
Year: 2019

description: This paper summarizes the various structures used throughout the world to grant petroleum licenses to industry wishing to develop an oil and gas resource. It describes the various structures that are used, i.e. concessions, production sharing agreements, joint ventures etc. The paper goes on to describe the various economic obligations that governments impose on industry in return for granting rights under its petroleum licensing system. Finally, it describes the various processes used by governments to grant these right, i.e., a public auction of generic rights, a public request for proposal and negotiation, a restricted invitation and negotiation etc. As a general theme, the paper concludes that no one petroleum licensing system or process for granting rights can be used in all cases. Rather, it suggests that these concepts should be tailored to the type of oil and gas resource to be developed. The paper also contains a schedule describing the petroleum licensing systems and award process used by several countries.
description: The School of Public Policy Publications, Vol 12 (2019)
The surprising subtlety of electrostatic field lines
Creators: name: Zhou, Kevin
name: Brauner, Tomas
Publisher: name: arXiv
Year: 2024
Subjects: subject: Classical Physics (physics.class-ph)
subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: Electric fields are commonly visualized with field line diagrams, which only unambiguously specify the field's direction. We consider two simple questions. First, can one deduce if an electric field is conservative, as required e.g. in electrostatics, from its field lines alone? Second, are there conservative electric fields with straight field lines, besides the familiar textbook examples with spherical, cylindrical, or planar symmetry? We give a self-contained introduction to the differential geometry required to answer these questions, assuming only vector calculus background.
description: 8 pages, 4 figures; to appear in the American Journal of Physics
Additional file 1: of Self-management strategies amongst Australian women with endometriosis: a national online survey
Creators: name: Armour, Mike
name: Sinclair, Justin
name: K. Chalmers
name: Smith, Caroline
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: A Survey tool. Full copy of survey used for data collection. (PDF 284 kb)
Additional file 6 of Microarray analysis of breast cancer gene expression profiling in response to 2-deoxyglucose, metformin, and glucose starvation
Creators: name: Aoun, Rita
name: El Hadi, Christopher
name: Tahtouh, Roula
name: El Habre, Rita
name: Hilal, George
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Cancer

description: Additional file 6: Figure S4. Functional enrichment analysis of DEGs in “overlap” cell line. Heat maps of the BP GO terms in “overlap” cell line: a MET-treated cells or b cells subjected to GS vs. non-treated cells. The GO enrichment terms are used to calculate a matrix defining the similarity between every two terms. Binary clustering is then performed, revealing non-overlapping clusters (the red mesh) of similar terms. Redundant keywords for each cluster are shown on the right.
Some curious results related to a conjecture of Strohmer and Beaver
Creators: name: Faulhuber, Markus
Publisher: name: arXiv
Year: 2019
Subjects: subject: Functional Analysis (math.FA)
subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 42C15, 11M36, 33E05

description: We study results related to a conjecture formulated by Strohmer and Beaver about optimal Gaussian Gabor frame set-ups. Our attention will be restricted to the case of Gabor systems with standard Gaussian window and rectangular lattices of density 2. Although this case has been fully treated by Faulhuber and Steinerberger, the results in this work are new and quite curious. Indeed, the optimality of the square lattice for the Tolimieri and Orr bound already implies the optimality of the square lattice for the sharp lower frame bound. Our main tools include determinants of Laplace--Beltrami operators on tori as well as special functions from analytic number theory, in particular Eisenstein series, zeta functions, theta functions and Kronecker's limit formula. We note that our results also carry over to energy minimization problems over lattices and a heat distribution problem over flat tori.
description: 24 pages, 1 figure
Direct sums and abstract Kadets--Klee properties
Creators: name: Kiwerski, Tomasz
name: Kolwicz, Paweł
Publisher: name: arXiv
Year: 2024
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics

description: Let $\mathcal{X} = \{ X_γ \}_{γ\in Γ}$ be a family of Banach spaces and let $\mathcal{E}$ be a Banach sequence space defined on $Γ$. The main aim of this work is to investigate the abstract Kadets--Klee properties, that is, the Kadets--Klee type properties in which the weak convergence of sequences is replaced by the convergence with respect to some linear Hausdorff topology, for the direct sum construction $(\bigoplus_{γ\in Γ} X_γ)_{\mathcal{E}}$. As we will show, and this seems to be quite atypical behavior when compared to some other geometric properties, to lift the Kadets--Klee properties from the components to whole direct sum it is not enough to assume that all involved spaces have the appropriate Kadets--Klee property. Actually, to complete the picture one must add a dichotomy in the form of the Schur type properties for $X_γ$'s supplemented by the variant of strict monotonicity for $\mathcal{E}$. Back down to earth, this general machinery naturally provides a blue print for other topologies like, for example, the weak topology or the topology of local convergence in measure, that are perhaps more commonly associated with this type of considerations. Furthermore, by limiting ourselves to direct sums in which the family $\mathcal{X}$ is constant, that is, $X_γ = X$ for all $γ\in Γ$ and some Banach space $X$, we return to the well-explored ground of K{ö}the--Bochner sequence spaces $\mathcal{E}(X)$. Doing all this, we will reproduce, but sometimes also improve, essentially all existing results about the classical Kadets--Klee properties in K{ö}the--Bochner sequence spaces.
description: 45 pages
Twisting with a Flip (the Art of Pestunization)
Creators: name: Festuccia, Guido
name: Qiu, Jian
name: Winding, Jacob
name: Zabzine, Maxim
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We construct ${\cal N}=2$ supersymmetric Yang-Mills theory on 4D manifolds with a Killing vector field with isolated fixed points. It turns out that for every fixed point one can allocate either instanton or anti-instanton contributions to the partition function, and that this is compatible with supersymmetry. The equivariant Donaldson-Witten theory is a special case of our construction. We present a unified treatment of Pestun's calculation on $S^4$ and equivariant Donaldson-Witten theory by generalizing the notion of self-duality on manifolds with a vector field. We conjecture the full partition function for a ${\cal N}=2$ theory on any 4D manifold with a Killing vector. Using this new notion of self-duality to localize a supersymmetric theory is what we call "Pestunization".
description: 58 pages, typos corrected, the final version to appear in CMP
title: «Schulisches Lernen ist eine Initiation in unsere Kultur»
Creators: name: :None
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2022

description: PHTG-Dozent Damian Miller hat sich kritisch mit dem Titel der Thementagung auseinandergesetzt. Dessen Fokus auf das Ich, das das Lernen steuert, sei problematisch.
description: Schulblatt des Kantons Thurgau, no. 1, p. 18
The Jet Multiplicity as a Function of Thrust
Creators: name: Miller, D. J.
name: Seymour, Michael H.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the average multiplicity of jets in e+e- annihilation as a function of both the jet resolution parameter, y_cut, and the thrust T. Our result resums to all orders the leading and next-to-leading logarithms in y_cut and 1-T, and is exact up to second order in alpha_s. This allows a comparison between the number of jets found using jet algorithms and the ability to distinguish different jet topologies via thrust.
description: 17 pages, 4 postscript figures
Direct data-driven state-feedback control of general nonlinear systems
Creators: name: Verhoek, Chris
name: Koelewijn, Patrick J. W.
name: Haesaert, Sofie
name: Tóth, Roland
Publisher: name: arXiv
Year: 2023
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Through the use of the Fundamental Lemma for linear systems, a direct data-driven state-feedback control synthesis method is presented for a rather general class of nonlinear (NL) systems. The core idea is to develop a data-driven representation of the so-called velocity-form, i.e., the time-difference dynamics, of the NL system, which is shown to admit a direct linear parameter-varying (LPV) representation. By applying the LPV extension of the Fundamental Lemma in this velocity domain, a state-feedback controller is directly synthesized to provide asymptotic stability and dissipativity of the velocity-form. By using realization theory, the synthesized controller is realized as a NL state-feedback law for the original unknown NL system with guarantees of universal shifted stability and dissipativity, i.e., stability and dissipativity w.r.t. any (forced) equilibrium point, of the closed-loop behavior. This is achieved by the use of a single sequence of data from the system and a predefined basis function set to span the scheduling map. The applicability of the results is demonstrated on a simulation example of an unbalanced disc.
description: Accepted for the 62nd IEEE Conference on Decision and Control (CDC2023)
title: Vom Schweizer Kindergarten ins Außerschulische, nach Ghana, und wieder zurück: Wenn Kinder und eine Ethnografin gemeinsam ‚Grenzen‘ überschreiten
Creators: name: Jaeger, Ursina
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2021

description: Perspektiven auf Vielfalt in der frühen Kindheit: Mit Kindern Diversität erforschen, p. 334
Design for the Detection of the Singly-Connected Superconducting State
Creators: name: Berger, Jorge
name: Rubinstein, Jacob
Publisher: name: arXiv
Year: 1996
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study the Little-Parks effect for mesoscopic loops with very nonuniform thickness. The results follow the trend of the phase diagram obtained for almost uniform thickness. In particular, the singly-connected state is stable on a line segment delimited by two critical points. Most of this study considers loops with piecewise constant thickness; in this case the Euler-Lagrange equation can be integrated analytically. Under appropriate conditions, the temperature range where the singly-connected state is stable is proportional to the square of the ratio between the maximal and the minimal thicknesses. Our results may serve as a guide for planning experiments.
description: Revtex, 8 pages, 10 scanned figures
Light Cone Distribution Amplitude for the $Λ$ Baryon from Lattice QCD
Creators: name: Chu, Min-Huan
name: Bai, Haoyang
name: Hua, Jun
name: Liang, Jian
name: Ji, Xiangdong
name: Schafer, Andreas
name: Su, Yushan
name: Wang, Wei
name: Yang, Yi-Bo
name: Zeng, Jun
name: Zhang, Jian-Hui
name: Zhang, Qi-An
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We calculate the leading-twist light-cone distribution amplitudes of the light $Λ$ baryon using lattice methods within the framework of large momentum effective theory. Our numerical computations are conducted employing $N_f=2+1$ stout smeared clover fermions and a Symanzik gauge action on a lattice with spacing $a=0.077\;\rm{fm}$, and a pion mass of 303 MeV. To approach the large momentum regime, we simulate the equal-time correlations with the hadron momentum $P^z = \{2.52, 3.02, 3.52\}$ GeV. By investigating the potential analytic characteristics of the baryon quasi-distribution amplitude in coordinate space, we validate these findings through our lattice calculations. After renormalization and extrapolation, we present results for the three-dimensional distribution of momentum fractions for the two light quarks. Based on these findings the paper briefly discusses the phenomenological impact on weak decays of $Λ_b$, and outlines potential systematic uncertainties that can be improved in the future. This work lays the theoretical foundation for accessing baryon LCDAs from lattice QCD.
Additional file 1 of From each according to means, to each according to needs? Distributional effects of abolishing asset-based payments for residential care in Austria
Creators: name: Rodrigues, Ricardo
name: Simmons, Cassandra
name: Premrov, Tamara
name: Böhler, Christian
name: Leichsenring, Kai
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1.
Additional file 1: of Support for e-cigarette regulations among Australian young adults
Creators: name: Jongenelis, Michelle
name: Kameron, Caitlin
name: Rudaizky, Daniel
name: Pettigrew, Simone
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Items used in the study â Support for e-cigarette regulations among Australian young adultsâ . (DOCX 28 kb)
Fundamentals and applications of Van der Waals magnets in magnon spintronics
Creators: name: Mañas-Valero, Samuel
name: van der Sar, Toeno
name: Duine, Rembert A.
name: van Wees, Bart
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Spintronics is concerned with replacing charge current with current of spin, the electron's intrinsic angular momentum. In magnetic insulators, spin currents are carried by magnons, the quanta of spin-wave excitations on top of the magnetically ordered state. Magnon spin currents are especially promising for information technology due to their low intrinsic damping, non-reciprocal transport, micrometer wavelengths at microwave frequencies, and strong interactions that enable signal transduction. In this perspective, we give our view on the progress and challenges towards realizing magnon spintronics based on atomically thin Van der Waals magnets, a recently discovered class of magnetic materials of which the tunability and versatility has attracted a great deal of ongoing research.
description: 10 pages
Astrophysical and cosmological constraints on a scale-dependent gravitational coupling
Creators: name: Bertolami, Orfeu
name: Garcia-Bellido, Juan
Publisher: name: arXiv
Year: 1995
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the phenomenological consequences of the recently proposed idea of a running gravitational coupling on macroscopic scales. When applied to the rotation curves of galaxies, we find that their flatness requires the presence of baryonic dark matter. Bounds on the variation of the gravitational coupling from primordial nucleosynthesis and the change of the period of binary pulsars are analysed. We also study constraints on the variations of $G$ with scale from gravitational lensing and the cosmic virial theorem, as well as briefly discuss the implications of such a scenario for structure formation.
description: Important revision, new references.
title: KLIMONAS-Ch15-A05 – Analyse fonctionnelle des outillages lithiques - Variabilité des outils et des usures de perçage
title: KLIMONAS-Ch15-A05 – Functional analysis of lithic tools - Variability of tools and drilling wear
Creators: name: ASTRUC, Laurence
name: GASSIN, Bernard
name: MAZZUCCO, Niccolo
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023

description: Annexe de : Vigne J.-D., Briois F., Guilaine J. (dir.), « Klimonas, un village néolithique pré-céramique ancien à Chypre », Gallia Préhistoire & Paléorient, Supplément international 1,CNRS Éditions, Paris, 2023.
description: Appendix of: Vigne J.-D., Briois F., Guilaine J. (eds.), « Klimonas, an Early Pre-Pottery Neolithic village in Cyprus », Gallia Préhistoire & Paléorient, International Supplement 1, CNRS Éditions, Paris, 2023.
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Cart. 168 (11 H 66), f. 0194r
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2010
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 0194r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 0194r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
The Old University of Chicago in the New: The Library
Creators: name: Knafl, Anne
name: Spiegel, Nancy
Publisher: name: Unknown
Year: 2019
Subjects: subject: old university of chicago
subject: reparations
subject: library

description: The Old University of Chicago was incorporated in 1856. The first classes were held on September 9, 1858. In their annual catalogue for 1859-60, the University reports their Library has 2,000 volumes. (1) Over the next twenty-seven years, the University grew its collection to approximately 7,000 volumes. When the original University closed in 1886, trustee John A. Reichelt purchased the entire collection with the intention of gifting it back to the University once reincorporated. In the interim, the books were held by the Baptist Union Theological Seminary. These 7,000 volumes formed the basis of the library of the University when it was reestablished in Hyde Park in 1890. They represent a physical connection between the Old University of Chicago in Bronzeville and the “New” University of Chicago that exists today.
title: «Wer keinen reflektierten Umgang mit Macht hat, ist fehl am Platz»: Veränderungen der Lehrerinnen- und Lehrerausbildung
Creators: name: Miller, Damian
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2021

description: Bildung Thurgau: Zeitschrift der Berufsorganisation der Lehrerinnen und Lehrer des Kantons Thurgau, vol. 47, no. 1, p. 16
$C^{1,1}$ regularity of geodesics of singular Kähler metrics
Creators: name: Chu, Jianchun
name: McCleerey, Nicholas
Publisher: name: arXiv
Year: 2019
Subjects: subject: Differential Geometry (math.DG)
subject: Analysis of PDEs (math.AP)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics

description: We show the optimal $C^{1,1}$ regularity of geodesics in nef and big cohomology class on Kähler manifolds away from the non-Kähler locus, assuming sufficiently regular initial data. As a special case, we prove the $C^{1,1}$ regularity of geodesics of Kähler metrics on compact Kähler varieties away from the singular locus. Our main novelty is an improved boundary estimate for the complex Monge-Ampère equation that does not require strict positivity of the reference form near the boundary. We also discuss the case of some special geodesic rays.
description: 37 pages; Corrected an incorrect formula in the proof of the main result; Results are unchanged; Exposition is improved and more background material is added; Final version, to appear in J. Lond. Math. Soc
Magneto-optical evidence of tilting effect in coupled Weyl bands
Creators: name: Moon, Seongphill
name: Jiang, Yuxuan
name: Neu, Jennifer
name: Siegrist, Theo
name: Ozerov, Mykhaylo
name: Jiang, Zhigang
name: Smirnov, Dmitry
Publisher: name: arXiv
Year: 2024
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Theories have revealed the universality of the band tilting effect in topological Weyl semimetals (WSMs) and its implications for the material's physical properties. However, the experimental identification of tilted Weyl bands remains much less explored. Here, by combining magneto-infrared optical studies with a four-band coupled Weyl point model, we report spectroscopic evidence of the tilting effect in the well-established WSM niobium phosphide. Specifically, we observe Landau level transitions with rich features that are well reproduced within a model of coupled tilted Weyl points. Our analysis indicates that the tilting effect relaxes the selection rules and gives rise to transitions that would otherwise be forbidden in the non-tilt case. Additionally, we observe unconventional interband transitions with flat and negative magnetic field dispersions, highlighting the importance of coupling between Weyl points. Our results not only emphasize the significance of the tilting effect in the optical responses of WSMs but also demonstrate magneto-optics as an effective tool for probing the tilting effect in electronic band structures.
description: This is the initial draft
Fingerprints of spin-fermion pairing in cuprates
Creators: name: Abanov, Ar.
name: Chubukov, Andrey V.
name: Schmalian, Jörg
Publisher: name: arXiv
Year: 2000
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We demonstrate that the feedback effect from bosonic excitations on fermions, which in the past allowed one to verify the phononic mechanism of a conventional, $s-$wave superconductivity, may also allow one to experimentally detect the ``fingerprints'' of the pairing mechanism in cuprates. We argue that for spin-mediated $d-$wave superconductivity, the fermionic spectral function, the density of states, the tunneling conductance through an insulating junction, and the optical conductivity are affected by the interaction with collective spin excitations, which below $T_c$ are propagating, magnon-like quasiparticles with gap $Δ_s$. We show that the interaction with a propagating spin excitation gives rise to singularities at frequencies $Δ+ Δ_s$ for the spectral function and the density of states, and at $2Δ+ Δ_s$ for tunneling and optical conductivities, where $Δ$ is the maximum value of the $d-$wave gap. We further argue that recent optical measurements also allow one to detect subleading singularities at $4Δ$ and $2Δ+ 2Δ_s$. We consider the experimental detection of these singularities as a strong evidence in favor of the magnetic scenario for superconductivity in cuprates.
description: 20 pages, 22 figures
Slave-Boson Functional-Integral Approach to the Hubbard Model with Orbital Degeneracy
Creators: name: Hasegawa, Hideo
Publisher: name: arXiv
Year: 1996
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A slave-boson functional-integral method has been developed for the Hubbard model with arbitrary, orbital degeneracy $D$. Its saddle-point mean-field theory is equivalent to the Gutzwiller approximation, as in the case of single-band Hubbard model. Our theory is applied to the doubly degenerate ($D = 2$) model, and numerical calculations have been performed for this model in the paramagnetic states. The effect of the exchange interaction on the metal-insulator (MI) transition is discussed. The critical interaction for the MI transition is analytically calculated as functions of orbital degeneracy and electron occupancy.
description: Latex 20 pages, 9 figures available on request to hasegawa@u-gakugei.ac.jp Note: published in J. Physical Society of Japan with some minor modifications
Excitations of a supersolid annular stripe phase in a spin-orbital-angular-momentum-coupled spin-1 Bose-Einstein condensate
Creators: name: Banger, Paramjeet
name: Rajat
name: Gautam, Sandeep
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We present a theoretical study of the collective excitations of the supersolid annular stripe phase of a spin-orbital-angular-momentum-coupled (SOAM-coupled) spin-1 Bose-Einstein condensate. The annular stripe phase simultaneously breaks two continuous symmetries, namely rotational and $U(1)$ gauge symmetry, and is more probable in the condensates with a larger orbital angular momentum transfer imparted by a pair of Laguerre-Gaussian beams than what has been considered in the recent experiments. Accordingly, we consider a SOAM-coupled spin-1 condensate with a $4\hbar$ orbital angular momentum transferred by the lasers. Depending on the values of the Raman coupling strength and quadratic Zeeman term, the condensate with realistic antiferromagnetic interactions supports three ground-state phases: the annular stripe, the vortex necklace, and the zero angular momentum phase. We numerically calculate the collective excitations of the condensate as a function of coupling and quadratic Zeeman field strengths for a fixed ratio of spin-dependent and spin-independent interaction strengths. At low Raman coupling strengths, we observe a direct transition from the zero angular momentum to the annular stripe phase, characterized by the softening of a double symmetric roton mode, which serves as a precursor to supersolidity.
R-MTLLMF: Resilient Multi-Task Large Language Model Fusion at the Wireless Edge
Creators: name: Djuhera, Aladin
name: Andrei, Vlad C.
name: Pourghasemian, Mohsen
name: Gacanin, Haris
name: Boche, Holger
name: Saad, Walid
Publisher: name: arXiv
Year: 2024
Subjects: subject: Signal Processing (eess.SP)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Multi-task large language models (MTLLMs) are important for many applications at the wireless edge, where users demand specialized models to handle multiple tasks efficiently. However, training MTLLMs is complex and exhaustive, particularly when tasks are subject to change. Recently, the concept of model fusion via task vectors has emerged as an efficient approach for combining fine-tuning parameters to produce an MTLLM. In this paper, the problem of enabling edge users to collaboratively craft such MTLMs via tasks vectors is studied, under the assumption of worst-case adversarial attacks. To this end, first the influence of adversarial noise to multi-task model fusion is investigated and a relationship between the so-called weight disentanglement error and the mean squared error (MSE) is derived. Using hypothesis testing, it is directly shown that the MSE increases interference between task vectors, thereby rendering model fusion ineffective. Then, a novel resilient MTLLM fusion (R-MTLLMF) is proposed, which leverages insights about the LLM architecture and fine-tuning process to safeguard task vector aggregation under adversarial noise by realigning the MTLLM. The proposed R-MTLLMF is then compared for both worst-case and ideal transmission scenarios to study the impact of the wireless channel. Extensive model fusion experiments with vision LLMs demonstrate R-MTLLMF's effectiveness, achieving close-to-baseline performance across eight different tasks in ideal noise scenarios and significantly outperforming unprotected model fusion in worst-case scenarios. The results further advocate for additional physical layer protection for a holistic approach to resilience, from both a wireless and LLM perspective.
title: Reflexion^Reflexion in der Schule der Migrationsgesellschaft
Creators: name: Jaeger, Ursina
name: Mantel, Carola
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2021

description: Journal für LehrerInnenbildung, vol. 21, no. 1, p. 56
Improving Prediction Performance and Model Interpretability through Attention Mechanisms from Basic and Applied Research Perspectives
Creators: name: Kitada, Shunsuke
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Computation and Language (cs.CL)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Multimedia (cs.MM)
subject: FOS: Computer and information sciences

description: With the dramatic advances in deep learning technology, machine learning research is focusing on improving the interpretability of model predictions as well as prediction performance in both basic and applied research. While deep learning models have much higher prediction performance than traditional machine learning models, the specific prediction process is still difficult to interpret and/or explain. This is known as the black-boxing of machine learning models and is recognized as a particularly important problem in a wide range of research fields, including manufacturing, commerce, robotics, and other industries where the use of such technology has become commonplace, as well as the medical field, where mistakes are not tolerated. This bulletin is based on the summary of the author's dissertation. The research summarized in the dissertation focuses on the attention mechanism, which has been the focus of much attention in recent years, and discusses its potential for both basic research in terms of improving prediction performance and interpretability, and applied research in terms of evaluating it for real-world applications using large data sets beyond the laboratory environment. The dissertation also concludes with a summary of the implications of these findings for subsequent research and future prospects in the field.
description: The bulletin of Graduate School of Science and Engineering, Hosei University, Vol.64 (03/2023). This article draws heavily from arxiv:2009.12064, arxiv:2104.08763, arxiv:1905.07289, and arxiv:2204.11588
Perturbative pion form factor reexamined
Creators: name: Tung, David
name: Li, Hsiang-nan
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We recalculate the pion electromagnetic form factor based on the perturbative QCD formalism that includes the Sudakov resummation. We take into account the evolution of the pion wave function in $b$, which represents the transverse extent of the pion. An infrared enhancement is observed when $1/b$ approaches $Λ_{QCD}$. We propose to freeze the evolution of the wave function at some scale above $Λ_{QCD}$, such that perturbative contributions are stablized. Our predictions are consistent with experimental data, and insensitive to the variation of relevant parameters.
description: 16 pages in Latex file
Shapes of cell signaling
Creators: name: Linding, Rune
name: Klipp, Edda
Publisher: name: Humboldt-Universität zu Berlin
Year: 2021
Subjects: subject: Signaling in context
subject: Cell shape
subject: Deep hidden physics
subject: Reaction-diffusion systems
subject: Cell morphology
subject: Complex diseases
subject: 570 Biologie

description: Cell signaling is a complex process organized in time and space. Signal transduction is constantly modulated by cell-intrinsic and cell-extrinsic input cues and the resulting phenotypic responses such as morphological can feed back into the system. This provides cells with a responsive, accurate, and rugged system to deal with changes in the surroundings or the genome. Whilst signaling networks (dynamic transient protein–protein interactions modulated by post-translational modifications in response to input cues) have been researched for decades, further analysis of their spatial organization is critical for both basic and disease biology and will benefit from recent advances in computational modeling and image analysis using deep/machine learning and in microscopy and imaging. Furthermore, mathematical modeling with reaction-diffusion approaches on time-varying geometries complements the investigations, allowing to conceptualize the organizational principles of signaling and information transduction in the four dimensions of time and space.
title: Reconfigurations familiales à travers l’espace: Parcours (ethnographiques) entre un quartier diversifié suisse et le Kosovo et le Ghana
Creators: name: Jaeger, Ursina
Publisher: name: Publikationsserver der Pädagogischen Hochschule Thurgau
Year: 2021
Subjects: familles transnationales
multiréférentialité
ethnographie
études sur l’enfance

description: Cet article analyse les configurations familiales à travers l’espace transnational, en s’appuyant sur une ethnographie de longue durée. Il examine les liens entre ces configurations et des régimes d’(im-)mobilité spécifiques, et propose un langage analytique qui permet d’étudier les phénomènes observés. L’article se centre plus spécifiquement sur deux femmes et leurs proches, dont les vies quotidiennes et les pratiques familiales s’inscrivent dans un contexte transnational. Au travers de ces deux cas sont abordées deux questions centrales : que signifie être mère d’un “enfant d’école maternelle suisse” au Ghana ; et comment des différences flagrantes de revenus jouent-elles dans des configurations familiales déployées au Kosovo et en Suisse ? Ces deux cas permettent de saisir l’incorporation locale et sociale simultanée non pas comme une incorporation au sein d’une société composée d’autruis antagonistes, mais comme des points de référence qui se constituent et se génèrent mutuellement. L’article développe ainsi la lentille conceptuelle de la multiréférentialité et expose comment une telle approche des familles transnationales peut enrichir la compréhension de configurations familiales diversifiées.
description: Sustained by data of a long-term ethnography, the article scrutinizes family configurations across transnational space. It asks how the configurations are related to respective (im-)mobility regimes, and what analytical language allows access to the phenomena. The empirical focus is on two women and their relatives, whose everyday lives and practices of doing family take place transnationally: What does it mean to be a mother of a “Swiss kindergarten child” in Ghana; or how do blatant differences in income play into family configurations between relatives living in Kosovo and Switzerland? The simultaneous incorporation in social and local respects is thereby not understood as incorporation into antagonistic others, but as mutually generating and constituting reference points. A conceptual lens of multi-referentiality is developed and how such an approach to transnational families can fruitfully enrich the understanding of diversified family configurations is shown.
description: Recherches sociologiques et anthropologiques, vol. 52, no. 1, p. 71
PoPeC: PAoI-Centric Task Offloading with Priority over Unreliable Channels
Creators: name: Qiao, Nan
name: Yue, Sheng
name: Zhang, Yongmin
name: Ren, Ju
Publisher: name: arXiv
Year: 2023
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Freshness-aware computation offloading has garnered great attention recently in the edge computing arena, with the aim of promptly obtaining up-to-date information and minimizing the transmission of outdated data. However, most of the existing work assumes that wireless channels are reliable and neglect the dynamics and stochasticity thereof. In addition, varying priorities of offloading tasks along with heterogeneous computing units also pose significant challenges in effective task scheduling and resource allocation. To address these challenges, we cast the freshness-aware task offloading problem as a multi-priority optimization problem, considering the unreliability of wireless channels, the heterogeneity of edge servers, and prioritized users. Based on the nonlinear fractional programming and ADMM-Consensus method, we propose a joint resource allocation and task offloading algorithm to solve the original problem iteratively. To improve communication efficiency, we further devise a distributed asynchronous variant for the proposed algorithm. We rigorously analyze the performance and convergence of the proposed algorithms and conduct extensive simulations to corroborate their efficacy and superiority over the existing baselines.
Additional file 8: of Sex influences DNA methylation and gene expression in human skeletal muscle myoblasts and myotubes
Creators: name: Davegårdh, Cajsa
name: Wedin, Elin Hall
name: Broholm, Christa
name: Henriksen, Tora
name: Pedersen, Maria
name: Pedersen, Bente
name: Scheele, Camilla
name: Ling, Charlotte
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Average DNA methylation in myoblasts and myotubes from 13 women and 13 men. Average DNA methylation of CpG sites annotated to functional gene regions and CpG island regions on autosomal chromosomes and the X-chromosome, respectively. Data are presented as mean ± SD. *q
Multi-Frequency Models of Black Hole Photon Rings from Low-Luminosity Accretion Disks
Creators: name: Desire, Tejahni
name: Cárdenas-Avendaño, Alejandro
name: Chael, Andrew
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Images of black holes encode both astrophysical and gravitational properties. Detecting highly-lensed features in images can differentiate between these two effects. We present an accretion disk emission model coupled to the Adaptive Analytical Ray Tracing (AART) code that allows a fast parameter space exploration of black hole photon ring images produced from synchrotron emission from 10 to 670 GHz. As an application, we systematically study several disk models and compute their total flux density, average radii, and optical depth. The model parameters are chosen around fiducial values calibrated to general relativistic magnetohydrodynamic (GRMHD) simulations and observations of M87*. For the parameter space studied, we characterize the transition between optically thin and thick regimes and the frequency at which the first photon ring is observable. Our results highlight the need for careful definitions of photon ring radius in the image domain, as in certain models, the highly lensed photon ring is dimmer than the direct emission at certain angles. We find that at low frequencies, the ring radii are set by the electron temperature, while at higher frequencies, the magnetic field strength plays a more significant role, demonstrating how multi-frequency analysis can also be used to infer plasma parameters. Lastly, we show how our implementation can qualitatively reproduce multifrequency black hole images from GRMHD simulations when adding time-variability to our disk model through Gaussian random fields. This approach provides a new method for simulating observations from the Event Horizon Telescope (EHT) and the proposed Black Hole Explorer (BHEX) space mission.
description: 23 pages, 15 figures. Accepted to ApJ
Secondary Heavy Quark Pair Production in e+e- Annihilation
Creators: name: Miller, D. J.
name: Seymour, Michael H.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The multiplicity of heavy quarks from gluon splitting in e+e- annihilation has now been theoretically calculated and experimentally measured at LEP. However, the experimental measurement requires theoretical input for the shape of the multiplicity with respect to an event shape. In this paper we calculate the multiplicity of heavy quarks from gluon splitting in e+e- annihilation as a function of the heavy jet mass of the event, to next-to-leading logarithmic accuracy. We compare our result with Monte Carlo predictions.
description: 11 pages, 4 postscript figures
From Priest to Doctor: Domain Adaptation for Low-Resource Neural Machine Translation
Creators: name: Marashian, Ali
name: Rice, Enora
name: Gessler, Luke
name: Palmer, Alexis
name: von der Wense, Katharina
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computation and Language (cs.CL)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Many of the world's languages have insufficient data to train high-performing general neural machine translation (NMT) models, let alone domain-specific models, and often the only available parallel data are small amounts of religious texts. Hence, domain adaptation (DA) is a crucial issue faced by contemporary NMT and has, so far, been underexplored for low-resource languages. In this paper, we evaluate a set of methods from both low-resource NMT and DA in a realistic setting, in which we aim to translate between a high-resource and a low-resource language with access to only: a) parallel Bible data, b) a bilingual dictionary, and c) a monolingual target-domain corpus in the high-resource language. Our results show that the effectiveness of the tested methods varies, with the simplest one, DALI, being most effective. We follow up with a small human evaluation of DALI, which shows that there is still a need for more careful investigation of how to accomplish DA for low-resource NMT.