Results 141 to 150 of about 1,059 (185)

Discontinuous Galerkin Approximation of the Maxwell Eigenproblem

SIAM Journal on Numerical Analysis, 2006
A theoretical framework for the analysis of discontinuous Galerkin approximations of the Maxwell eigenproblem with discontinuous coefficients is presented. Necessary and sufficient conditions for a spurious-free approximation are established, and it is shown that, at least on conformal meshes, basically all the discontinuous Galerkin methods in the ...
Annalisa Buffa, Ilaria Perugia
exaly   +4 more sources

Galerkin and discontinuous Galerkin spectral/hp methods

Computer Methods in Applied Mechanics and Engineering, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Warburton, T. C.   +4 more
openaire   +1 more source

DISCONTINUOUS GALERKIN FOR TURBULENT FLOWS

2011
The purpose of this chapter is to present all the relevant features of a high-order DG method developed over the years for the numerical solution of the RANS and k-w equations. The method has been implemented using orthogonal and hierarchical modal shape functions defined in the real space.
Francesco Bassi   +4 more
openaire   +3 more sources

Discontinuous Galerkin and Related Methods for ODE

Journal of Scientific Computing, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Discontinuous Galerkin methods [PDF]

open access: yesZAMM Zeitschrift Fur Angewandte Mathematik Und Mechanik, 2003
AbstractThis paper is a short essay on discontinuous Galerkin methods intended for a very wide audience. We present the discontinuous Galerkin methods and describe and discuss their main features. Since the methods use completely discontinuous approximations, they produce mass matrices that are block‐diagonal.
Bernardo Cockburn
exaly   +2 more sources

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