Solvability of some nonlocal boundary value problems for the Helmholtz equation in a half-disk

DOI10.1134/S1064562410040319zbMath1202.35063MaRDI QIDQ600764

E. I. Moiseev, V. E. Ambartsumyan

Publication date: 1 November 2010

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

zbMATH Keywords

Helmholtz equationnonlocal boundary value problemsadjoint problemshalf disk

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Existence problems for PDEs: global existence, local existence, non-existence (35A01)

Related Items (1)

Direct and inverse problems for the Poisson equation with equality of flows on a part of the boundary

Cites Work

• A class of two-sided inequalities involving the psi and polygamma functions

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