Results 11 to 20 of about 2,085,024 (341)
A periodic-like table of space groups
Acta Crystallographica Section E: Crystallographic Communications, 2023 There are about 100 chemical elements, and 200 space groups, rounding to the nearest hundreds. The elements, by virtue of the iconic periodic table, which hangs in schoolrooms worldwide, are part of our common culture.
Bart Kahr
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PLoS Computational Biology, 2022 We introduce a novel, biologically plausible local learning rule that provably increases the robustness of neural dynamics to noise in nonlinear recurrent neural networks with homogeneous nonlinearities. Our learning rule achieves higher noise robustness
Christopher H Stock +3 more
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Frontiers in Education, 2023 The environment, science, technology, engineering, arts, and mathematics fields (a collection of fields we call E-STEAM) continue to grow and remain economically and ecologically important. However, historically excluded groups remain underrepresented in
Laura Cisneros +7 more
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Memorizing Schröder’s Method as an Efficient Strategy for Estimating Roots of Unknown Multiplicity
Mathematics, 2021 In this paper, we propose, to the best of our knowledge, the first iterative scheme with memory for finding roots whose multiplicity is unknown existing in the literature.
A. Cordero, B. Neta, J. Torregrosa
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Multiplicity‐1 minmax minimal hypersurfaces in manifolds with positive Ricci curvature [PDF]
Communications on Pure and Applied Mathematics, 2020 We address the one‐parameter minmax construction for the Allen–Cahn energy that has recently lead to a new proof of the existence of a closed minimal hypersurface in an arbitrary compact Riemannian manifold Nn+1$N^{n+1}$ with n≥2$n\ge 2$ (Guaraco's work,
C. Bellettini
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Genealogy, 2021 #VanguardSTEM is an online community and platform that centers the experiences of women, girls, and non-binary people of color in science, technology, engineering, and mathematics (STEM) fields.
Jedidah C. Isler +5 more
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Geometric Analysis of Medallion Pattern in Safavid Period Carpets [PDF]
نگره, 2023 Carpets with Medallion patterns are a wide and unique collection of Iranian carpets that received a lot of attention in the Safavid period. Since these carpets are among the most important Iranian carpets, it is necessary to analyze them from different ...
Robabeh Taghizadeh Borujeni +1 more
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Two Formulas for the BR Multiplicity [PDF]
, 2016 We prove a projection formula, expressing a relative Buchsbaum--Rim multiplicity in terms of corresponding ones over a module-finite algebra of pure degree, generalizing an old formula for the ordinary (Samuel) multiplicity. Our proof is simple in spirit:
Kleiman, Steven L.
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The Continuous Spectrum in Discrete Series Branching Laws [PDF]
, 2013 If $G$ is a reductive Lie group of Harish-Chandra class, $H$ is a symmetric subgroup, and $\pi$ is a discrete series representation of $G$, the authors give a condition on the pair $(G,H)$ which guarantees that the direct integral decomposition of $\pi ...
Harris, Benjamin +2 more
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Le souci métaphysique de l’infini dans la construction de la science classique
Cahiers François Viète, 2003 We cannot study the 17th century and in particular the first developments of classical science by simply applying our modern reading grids. Indeed, as we show in this article by focusing on the concept of infinity, it is important not to conceive of it ...
Michel Blay
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