On Some Boundary Value Problems for the Helmholtz Equation in a Cone of 240º

DOI10.1007/978-3-0348-0297-0_30zbMath1258.35081OpenAlexW2287692618MaRDI QIDQ3143998

Frank-Olme Speck, A. P. Nolasco

Publication date: 6 December 2012

Published in: Spectral Theory, Mathematical System Theory, Evolution Equations, Differential and Difference Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-0348-0297-0_30

zbMATH Keywords

boundary value problemHelmholtz equationpseudodifferential operatorwedge diffraction problemhalf-line potentialSommerfeld potential

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35) Boundary value problems in the complex plane (30E25) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Integral equations of the convolution type (Abel, Picard, Toeplitz and Wiener-Hopf type) (45E10) Pseudodifferential operators (47G30)

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