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Use of fast Fourier transforms for solving partial differential equations in physics
The use of fast Fourier techniques for the direct solution of an important class of elliptic, parabolic, and hyperbolic partial differential equations in two dimensions is described. Extensions to higher-order and higher-dimension equations as well as to integrodifferential equations are presented,...
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| Lenguaje: | eng |
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1972
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| Acceso en línea: | https://dx.doi.org/10.1016/0021-9991(72)90005-8 http://cds.cern.ch/record/875704 |