Finite-dimensional approximations of the Steklov-Poincaré operator for the Helmholtz equation in periodic waveguides

DOI10.1007/s10958-018-3890-1zbMath1401.35039OpenAlexW2807537026MaRDI QIDQ1661631

Sergueï A. Nazarov

Publication date: 16 August 2018

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10958-018-3890-1

zbMATH Keywords

Laplace operatorNeumann conditionDirichlet conition

Mathematics Subject Classification ID

Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

Related Items

Finite-dimensional approximations to the Poincaré–Steklov operator for general elliptic boundary value problems in domains with cylindrical and periodic exits to infinity

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