Results 171 to 180 of about 20,398 (206)

Local discontinuous Galerkin method for elliptic interface problems

Acta Mathematica Scientia, 2017
Abstract In this paper, the minimal dissipation local discontinuous Galerkin method is studied to solve the elliptic interface problems in two-dimensional domains. The interface may be arbitrary smooth curves. It is shown that the error estimates in L2-norm for the solution and the flux are O(h2|logh|) and O(h|logh1/2), respectively.
Zhijuan ZHANG, Xijun YU, Yanzhen CHANG
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Local discontinuous Galerkin method for parabolic interface problems

Acta Mathematicae Applicatae Sinica, English Series, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhang, Zhi-juan, Yu, Xi-jun
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Local Discontinuous Galerkin Method for the Keller-Segel Chemotaxis Model

Journal of Scientific Computing, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xingjie Helen Li, Chi-Wang Shu, Yang Yang   +2 more
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Local Discontinuous Galerkin Methods for the Khokhlov–Zabolotskaya–Kuznetzov Equation

Journal of Scientific Computing, 2017
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Ching-Shan Chou, Weizhou Sun, Yulong Xing, He Yang   +3 more
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hp-discontinuous Galerkin method based on local higher order reconstruction

Applied Mathematics and Computation, 2016
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Vít Dolejší, Pavel Solin
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Local discontinuous Galerkin methods for the Cahn–Hilliard type equations

Journal of Computational Physics, 2007
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Xia, Yinhua, Xu, Y., Shu, Chi-Wang
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Locally divergence-free discontinuous Galerkin methods for the Maxwell equations

Journal of Computational Physics, 2004
This paper is devoted to the study of the role of discontinuous Galerkin methods in the numerical analysis of the two-dimensional Maxwell system \[ \frac{\partial H_x}{\partial t}=-\frac{\partial E_z}{\partial y},\quad \frac{\partial H_y}{\partial t}=\frac{\partial E_z}{\partial x},\quad \frac{\partial E_z}{\partial t}=\frac{\partial H_y}{\partial x ...
Cockburn, Bernardo, Li, Fengyan, Shu, Chi-Wang   +2 more
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Local Discontinuous Galerkin Methods for the Functionalized Cahn–Hilliard Equation

Journal of Scientific Computing, 2014
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Guo, Ruihan, Xu, Yan, Xu, Zhengfu
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Local Discontinuous Galerkin Methods for the Boussinesq Coupled BBM System

Journal of Scientific Computing, 2017
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Buli, Joshua, Xing, Yulong
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Local multilevel methods for adaptive discontinuous Galerkin finite element methods

SCIENTIA SINICA Mathematica, 2012
In this paper, the local multilevel methods for discontinuous Galerkin finite element on adaptively refined meshes are considered. By the abstract Schwarz theory, we analyze the convergence rate of the proposed algorithms for smooth and highly discontinuous coefficients separately.
ZhongCi SHI, XueJun XU, PeiPei LU
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