Results 91 to 100 of about 1,624,577 (208)
Laplace operators on holomorphic Lie algebroids
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2018 The paper introduces Laplace-type operators for functions defined on the tangent space of a Finsler Lie algebroid, using a volume form on the prolongation of the algebroid.
Ionescu Alexandru
doaj +1 more source
Integrable lambda models and Chern-Simons theories
Journal of High Energy Physics, 2017 In this note we reveal a connection between the phase space of lambda models on S 1 × ℝ $$ {S}^1\times \mathbb{R} $$ and the phase space of double Chern-Simons theories on D × ℝ $$ D\times \mathbb{R} $$ and explain in the process the origin of the non ...
David M. Schmidtt
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On the Non Metrizability of Berwald Finsler Spacetimes
Universe, 2020 We investigate whether Szabo’s metrizability theorem can be extended to Finsler spaces of indefinite signature. For smooth, positive definite Finsler metrics, this important theorem states that, if the metric is of Berwald type (i.e., its Chern–Rund ...
Andrea Fuster +3 more
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The DNA of Calabi–Yau Hypersurfaces
Fortschritte der Physik, EarlyView.Abstract Genetic Algorithms are implemented for triangulations of four‐dimensional reflexive polytopes, which induce Calabi–Yau threefold hypersurfaces via Batyrev's construction. These algorithms are shown to efficiently optimize physical observables such as axion decay constants or axion–photon couplings in string theory compactifications.
Nate MacFadden +2 more
wiley +1 more source
(n-2)-tightness and curvature of submanifolds with boundary
International Journal of Mathematics and Mathematical Sciences, 1978 The purpose of this note is to establish a connection between the notion of (n−2)-tightness in the sense of N.H. Kuiper and T.F. Banchoff and the total absolute curvature of compact submanifolds-with-boundary of even dimension in Euclidean space.
Wolfgang Kühnel
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FIRE: A Human‐Centered Framework for Digital Twin Design
Systems Engineering, EarlyView.ABSTRACT The integration of human perspectives into digital twin (DT) design for sociotechnical systems (STS) is essential for addressing the complex relationship between social and technical elements. Despite advances in DT technology, its application to STS demands a human‐centered approach that considers usability, user experience, and contextual ...
Dimitri Masson, Eric Villeneuve
wiley +1 more source
Supersymmetry and superstrata in three dimensions
Journal of High Energy Physics, 2021 We analyze the supersymmetry transformations of gauged SO(4) supergravity coupled to extra hypermultiplets in three dimensions, and find large families of smooth BPS solutions that preserve four supersymmetries.
Anthony Houppe, Nicholas P. Warner
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The Journal of World Intellectual Property, EarlyView.Abstract Understanding the role of information communication technologies (ICTs) in development, especially in relation to marginalized populations, has been the focus of many related disciplinary categories within the broader ecosystem of information sciences.
Chidi Oguamanam
wiley +1 more source
Effective theories for 2+1 dimensional non-Abelian topological spin liquids
Journal of High Energy Physics, 2017 In this work we propose an effective low-energy theory for a large class of 2+1 dimensional non-Abelian topological spin liquids whose edge states are conformal degrees of freedom with central charges corresponding to the coset structure su(2) k ⊕ su(2 ...
Carlos A. Hernaski, Pedro R.S. Gomes
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Compactifications of strata of differentials
Bulletin of the London Mathematical Society, EarlyView.Abstract In this informal expository note, we quickly introduce and survey compactifications of strata of holomorphic 1‐forms on Riemann surfaces, that is, spaces of translation surfaces. In the last decade, several of these have been constructed, studied, and successfully applied to problems.
Benjamin Dozier
wiley +1 more source