Accession Number:

AD0263808

Title:

ON THE FORMULATION OF FINITE DIFFERENCE ANALOGUES OF THE DIRICHLET PROBLEM FOR POISSON'S EQUATION

Descriptive Note:

Corporate Author:

MARYLAND UNIV COLLEGE PARK INST FOR FLUID DYNAMICS AND APPLIED MATHEMATICS

Personal Author(s):

Report Date:

1961-09-01

Pagination or Media Count:

1.0

Abstract:

OBTAINED IN THIS ANALYSIS ARE SOME ESTIMATES OF THE TYPE GIVEN BY Gerschgorin. A general theorem is stated which can be used as a guide in the formulation of finite difference analogues of the Dirichlet problem for Poissons equation. Various examples are given and analyzed included among these are analogues whose truncation error is shown to be Oh4. Author

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Distribution Statement:

APPROVED FOR PUBLIC RELEASE