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JOURNALS // Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki // Archive
Zh. Vychisl. Mat. Mat. Fiz., 1983 Volume 23, Number 6, Pages 1501–1506 (Mi zvmmf4485)
Scientific communications

The stability of the incomplete Galerkin method in problems of wave diffraction at a bounded body

A. S. Il'inskii, Z. Z. Sitshaeva

Moscow

Abstract: The problem of wave diffraction at a bounded body is examined, and the stability of an approximate solution obtained by the incomplete Galerkin method is proved.

UDC: 519.6:535.4

MSC: Primary 65Z05; Secondary 65N30, 35J05, 35J25, 78A45

Received: 02.07.1982
Revised: 28.03.1983


 English version: USSR Computational Mathematics and Mathematical Physics, 1983, 23:6, 136–139

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© Steklov Math. Inst. of RAS, 2025