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This article is cited in 4 scientific papers (total in 4 papers)
New technique for formulation of domain decomposition algorithms
V. I. Agoshkovab a Marchuk Institute of Numerical Mathematics, Russian Academy of Sciences, Moscow, 119333 Russia
b Faculty of Computational Mathematics and Cybernetics, Lomonosov Moscow State University, Moscow, 119991 Russia
Abstract:
A new technique is proposed for constructing domain decomposition algorithms based on optimal control theory, the theory of inverse and ill-posed problems, application of adjoint equations, and modern iterative processes. The technique applies to a broad class of problems in mathematical physics (including ones with nonsymmetric operators, convection-dominant operators, etc.).
Key words:
domain decomposition algorithms, optimal control, inverse problems, adjoint equations.
Received: 05.08.2019 Revised: 23.10.2019 Accepted: 18.11.2019
Citation:
V. I. Agoshkov, “New technique for formulation of domain decomposition algorithms”, Zh. Vychisl. Mat. Mat. Fiz., 60:3 (2020), 351–368; Comput. Math. Math. Phys., 60:3 (2020), 353–369
Linking options:
https://www.mathnet.ru/eng/zvmmf11040 https://www.mathnet.ru/eng/zvmmf/v60/i3/p351
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