|
This article is cited in 10 scientific papers (total in 10 papers)
Partial Differential Equations
Best recovery of the solution of the Dirichlet problem in a half-space from inaccurate data
E. V. Abramovaa, G. G. Magaril-Il'yaevb, E. O. Sivkovac a National Research University "Moscow Power Engineering Institute", Moscow, 111250 Russia
b Lomonosov Moscow State University, Moscow, 119991 Russia
c Moscow State Pedagogical University, Moscow, 119991 Russia
Abstract:
A family of linear optimal methods for reconstructing the solution of the Dirichlet problem on a hyperplane from information about its approximate measurements on a finite number of other hyperplanes is constructed. In this case, optimal methods do not use all the available information, but only information about the measurements of the solution on at most two planes.
Key words:
Dirichlet problem, optimal recovery, extremal problem.
Received: 20.02.2020 Revised: 20.02.2020 Accepted: 09.06.2020
Citation:
E. V. Abramova, G. G. Magaril-Il'yaev, E. O. Sivkova, “Best recovery of the solution of the Dirichlet problem in a half-space from inaccurate data”, Zh. Vychisl. Mat. Mat. Fiz., 60:10 (2020), 1711–1720; Comput. Math. Math. Phys., 60:10 (2020), 1656–1665
Linking options:
https://www.mathnet.ru/eng/zvmmf11145 https://www.mathnet.ru/eng/zvmmf/v60/i10/p1711
|
Statistics & downloads: |
Abstract page: | 124 | References: | 15 |
|