Bounds for the two-dimensional discrete harmonic Green’s function

Mangad, Moshe

doi:10.1090/S0025-5718-1966-0198701-4

Bounds for the two-dimensional discrete harmonic Green’s function
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by Moshe Mangad PDF

Math. Comp. 20 (1966), 60-67 Request permission

Abstract:

Estimation of bounds for the two-dimensional discrete harmonic Green’s function is obtained. These estimations can then be used to obtain approximate solutions to two-dimensional boundary problems associated with the harmonic difference operator.

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