B.L. Buzbee, F. W. Dorr, J. A. George, G. H. Golub
Abstract
There are several very fast direct methods which can be used to solve the discrete Poisson equation on rectangular domains. We show that these methods can also be used to treat problems on irregular regions.
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There are several very fast direct methods which can be used to solve the discrete Poisson equation on rectangular domains. We show that these methods can also be used to treat problems on irregular regions.
Key concepts: Discrete Poisson equation, Mathematics, Poisson's equation, Poisson distribution, Mathematical analysis, Applied mathematics, Uniqueness theorem for Poisson's equation, Partial differential equation