Asymptotic splitting of boundary-value problems for the Helmholtz equation in a strip with “permeable” boundaries

DOI10.1070/IM1997V061N04ABEH000142zbMath0893.35022OpenAlexW1971152197MaRDI QIDQ4382589

S. L. Edel'shtein

Publication date: 25 March 1998

Published in: Izvestiya: Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/im1997v061n04abeh000142

zbMATH Keywords

unique solvabilityasymptotic formulae

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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