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A fundamental solution method for the reduced wave problem in a domain exterior to a disc - MaRDI portal

A fundamental solution method for the reduced wave problem in a domain exterior to a disc (Q1872977)

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scientific article; zbMATH DE number 1912292
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A fundamental solution method for the reduced wave problem in a domain exterior to a disc
scientific article; zbMATH DE number 1912292

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    A fundamental solution method for the reduced wave problem in a domain exterior to a disc (English)
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    19 May 2003
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    The paper deals with the proof of the unique solvability theorems for approximate problems by the fundamental solution method applied to the Dirichlet boundary value problem of the two-dimensional reduced wave equation in the exterior region of a disc. The results can be considered as natural but partial extensions to the Helmholtz equation in a domain exterior to a disc.
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    finite element method
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    finite solution method
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    reduced wave equation
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    exterior region
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    Helmholtz equation
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