Results 11 to 20 of about 323,063 (310)
Uniform Poincar\'e inequality in o-minimal structures [PDF]
, 2023 We first define the trace on a domain $\Omega$ which is definable in an o-minimal structure. We then show that every function $u\in W^{1,p}(\Omega)$ vanishing on the boundary in the trace sense satisfies Poincar\'e inequality.
Anna Valette +3 more
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Numerical implementation of the eXtended Finite Element Method for dynamic crack analysis [PDF]
, 2008 A numerical implementation of the eXtended Finite Element Method (X-FEM) to analyze crack propagation in a structure under dynamic loading is presented in this paper.
Pantalé, Olivier +2 more
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Constructions of some minimal finite element systems [PDF]
, 2016 Within the framework of finite element systems, we show how spaces of differential forms may be constructed, in such a way that they are equipped with commuting interpolators and contain prescribed functions, and are minimal under these constraints.
Andrew Gillette +4 more
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On Weights Which Admit Harmonic Bergman Kernel and Minimal Solutions of Laplace’s Equation
Annales Mathematicae Silesianae, 2022 In this paper we consider spaces of weight square-integrable and harmonic functions L2H(Ω, µ). Weights µ for which there exists reproducing kernel of L2H(Ω, µ) are named ’admissible weights’ and such kernels are named ’harmonic Bergman kernels’. We prove
Żynda Tomasz Łukasz
doaj +1 more source
Finite Element Decomposition and Minimal Extension for Flow Equations [PDF]
, 2021 In the simulation of flows, the correct treatment of the pressure variable is the key to stable time-integration schemes. This paper contributes a new approach based on the theory of differential-algebraic equations.
Heiland, Jan, Altmann, Robert
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On the second spectrum of lattice modules
Discussiones Mathematicae - General Algebra and Applications, 2017 The second spectrum Specs(M) is the collection of all second elements of M. In this paper, we study the topology on Specs(M), which is a generalization of the Zariski topology on the prime spectrum of lattice modules. Besides some properties, Specs(M) is
Phadatare Narayan +2 more
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Minimal length elements of finite Coxeter groups [PDF]
Duke Mathematical Journal, 2012 19 ...
He, Xuhua, Nie, Sian
openaire +5 more sources
On Minimal Strings Containing the Elements of S_n by Decimation [PDF]
Discrete Mathematics & Theoretical Computer Science, 2001 The permutations by decimation problem is thought to be applicable to computer graphics, and raises interesting theoretical questions in combinatory theory.We present the results of some theoretical and practical investigation into this problem.We show that sequences of this form are $O(n^2)$ in length, but finding optimal solutions can be difficult.
Robert Erra, Nik Lygeros, Nigel Stewart
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Structural-Functional Analysis Reveals a Specific Domain Organization in Family GH20 Hexosaminidases. [PDF]
PLoS ONE, 2015 Hexosaminidases are involved in important biological processes catalyzing the hydrolysis of N-acetyl-hexosaminyl residues in glycosaminoglycans and glycoconjugates.
Cristina Val-Cid +3 more
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Materials & Design, 2019 Gyroid is a member of the triply periodic minimal surfaces (TPMS) family. In this paper, the mechanical properties of Gyroid-structures are investigated both experimentally and computationally.
Diab W. Abueidda +5 more
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