HDG methods for elastodynamics
نویسندگان
چکیده
منابع مشابه
Analysis of HDG methods for Stokes flow
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15 صفحه اولAn Analysis of HDG Methods for the Helmholtz Equation
The finite element method has been widely used to discretize the Helmholtz equation with various types of boundary conditions. The strong indefiniteness of the Helmholtz equation makes it difficult to establish stability estimates for the numerical solution. In particular, discontinuous Galerkin methods for Helmholtz equation with a high wave number result in very large matrices since they typi...
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ژورنال
عنوان ژورنال: Computers & Mathematics with Applications
سال: 2017
ISSN: 0898-1221
DOI: 10.1016/j.camwa.2017.08.016