scientific article; zbMATH DE number 1225894

zbMath0906.65105MaRDI QIDQ4220295

S. B. Sorokin

Publication date: 22 November 1998

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

fast Fourier transformdifference schemesweepingPoisson equationelliptic operatordirect methodscyclic reductionmethod of part-by-part inversion

Mathematics Subject Classification ID

Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Finite difference methods for boundary value problems involving PDEs (65N06) Direct numerical methods for linear systems and matrix inversion (65F05)

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