Results 131 to 140 of about 498 (168)

A Superconvergent Local Discontinuous Galerkin Method for Elliptic Problems

Journal of Scientific Computing, 2011
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Slimane Adjerid, Mahboub Baccouch
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Local discontinuous Galerkin methods for the generalized Zakharov system

Journal of Computational Physics, 2010
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Yinhua Xia, Yan Xu 0008, Chi-Wang Shu
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Local derivative post-processing for the discontinuous Galerkin method

Journal of Computational Physics, 2009
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Jennifer K. Ryan, Bernardo Cockburn
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A local discontinuous Galerkin method for the Novikov equation

Mathematics of Computation
In this paper, we propose a local discontinuous Galerkin (LDG) method for the Novikov equation that contains cubic nonlinear high-order derivatives. Flux correction techniques are used to ensure the stability of the numerical scheme. The
Qi Tao, Xiang-Ke Chang, Yong Liu 0019, Chi-Wang Shu   +3 more
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A Local Discontinuous Galerkin Method for Time-Fractional Diffusion Equations

Acta Mathematica Scientia, 2023
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Zeng, Zhankuan, Chen, Yanping
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On the Coupling of Local Discontinuous Galerkin and Conforming Finite Element Methods

Journal of Scientific Computing, 2001
The authors analyze the finite element formulation resulting from coupling the local discontinuous Galerkin method with a standard conforming finite element method for elliptic problems. They prove optimal a priori error estimates for arbitrary meshes with possible hanging nodes, and give some numerical experiments to validate the theoretical results.
Ilaria Perugia, Dominik Schötzau
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Numerical solution of the Burgers’ equation by local discontinuous Galerkin method

Applied Mathematics and Computation, 2010
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Guozhong Zhao, Xijun Yu, Di Wu
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An A Posteriori Error Estimate for the Local Discontinuous Galerkin Method

Journal of Scientific Computing, 2005
The author consider a local discontinuous Galerkin method applied to an elliptic problem with Dirichlet boundary conditions. The discontinuous discretization is applied to the usual mixed variational formulation that uses fluxes beside the original functions and rather general finite elements are included by using just its local approximation ...
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Local Discontinuous Galerkin Methods for the Boussinesq Coupled BBM System

Journal of Scientific Computing, 2017
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Joshua Buli, Yulong Xing
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Local discontinuous Galerkin methods for the Cahn–Hilliard type equations

Journal of Computational Physics, 2007
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Yinhua Xia, Yan Xu 0008, Chi-Wang Shu
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