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pro vyhledávání: '"Boundary integrals"'
A method for analytical computation of the double surface integrals for all layer potential kernels associated with the Laplace Green's function, in the Galerkin boundary element method (BEM) in $\mathbb{R}^3$ using piecewise constant flat elements i
Externí odkaz:
http://arxiv.org/abs/2302.03247
Publikováno v:
In Engineering Analysis with Boundary Elements March 2024 160:226-233
Autor:
Shen, Fei, Fan, Fan, Li, Fengji, Wang, Li, Wang, Rui, Wang, Yue, Liu, Tao, Wei, Cuibai, Niu, Haijun
Publikováno v:
In Ultrasonics February 2024 137
Autor:
Tlupova, Svetlana
A framework is developed for a robust and highly accurate numerical solution of the coupled Stokes-Darcy system in three dimensions. The domain decomposition method is based on a Dirichlet-Neumann type splitting of the interface conditions and solvin
Externí odkaz:
http://arxiv.org/abs/2110.10749
Publikováno v:
In Applied Mathematical Modelling March 2023 115:724-753
Autor:
Gumerov, Nail A., Duraiswami, Ramani
A key issue in the solution of partial differential equations via integral equation methods is the evaluation of possibly singular integrals involving the Green's function and its derivatives multiplied by simple functions over discretized representa
Externí odkaz:
http://arxiv.org/abs/2103.17196
We present new higher-order quadratures for a family of boundary integral operators re-derived using the approach introduced in [Kublik, Tanushev, and Tsai - J. Comp. Phys. 247: 279-311, 2013]. In this formulation, a boundary integral over a smooth,
Externí odkaz:
http://arxiv.org/abs/2107.01438
Akademický článek
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Publikováno v:
In Journal of Computational Physics 15 July 2022 461