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This article is cited in 11 scientific papers (total in 11 papers)
Abstract theory of hybridizable discontinuous Galerkin methods for second-order quasilinear elliptic problems
R. Z. Dautov, E. M. Fedotov Kazan Federal University, ul. Kremlevskaya 18, Kazan, 420008, Tatarstan, Russia
Abstract:
An abstract theory for discretizations of second-order quasilinear elliptic problems based on the mixed-hybrid discontinuous Galerkin method. Discrete schemes are formulated in terms of approximations of the solution to the problem, its gradient, flux, and the trace of the solution on the interelement boundaries. Stability and optimal error estimates are obtained under minimal assumptions on the approximating space. It is shown that the schemes admit an efficient numerical implementation.
Key words:
discontinuous Galerkin method, hybridizable discontinuous Galerkin schemes, mixed method, quasilinear elliptic equations, error estimate, LBB condition.
Received: 11.06.2013
Citation:
R. Z. Dautov, E. M. Fedotov, “Abstract theory of hybridizable discontinuous Galerkin methods for second-order quasilinear elliptic problems”, Zh. Vychisl. Mat. Mat. Fiz., 54:3 (2014), 463–480; Comput. Math. Math. Phys., 54:3 (2014), 474–490
Linking options:
https://www.mathnet.ru/eng/zvmmf10007 https://www.mathnet.ru/eng/zvmmf/v54/i3/p463
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Abstract page: | 408 | Full-text PDF : | 99 | References: | 101 | First page: | 22 |
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