The application of finite fourier transforms to analog computer simulations

Autor:	Eric Liban
Rok vydání:	1962
Předmět:	Split-step method symbols.namesake Mathematical optimization Partial differential equation Fourier analysis Computer science Mathematical analysis symbols Pseudo-spectral method Spectral method Discrete Fourier transform Fourier transform on finite groups Numerical partial differential equations
Zdroj:	AFIPS Spring Joint Computing Conference
DOI:	10.1145/1460833.1460862
Popis:	An Analog Computer technique for the solution of certain classes of boundary-value problems of partial differential equation based on Finite Fourier Transforms is presented, which requires considerably less computer components than conventional finite difference methods. The derivation of the Finite Fourier Transform method is briefly stated and then applied to analog computer simulations of heat transfer equations with linear and nonlinear boundary conditions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d4e15f7b5ec2dcd50c4f29b784ff258c https://doi.org/10.1145/1460833.1460862 Zobrazit plný text záznamu