Optimal Approximation of the Electrostatic Capacity Matrix of Two Conducting Spheres by a Short-Distance Asymptotic Expansion

DOI10.1093/IMAMAT/43.2.185zbMath0679.65089OpenAlexW2013444701MaRDI QIDQ4729290

Ileana Guiasu, H. Raszillier

Publication date: 1989

Published in: IMA Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/imamat/43.2.185

zbMATH Keywords

incomplete gamma functionintegral representationconducting sphereselectrostatic capacity matrixshort-distance asymptotic expansion

Mathematics Subject Classification ID

Gamma, beta and polygamma functions (33B15) Asymptotics of solutions to integral equations (45M05) Applications to the sciences (65Z05) Electro- and magnetostatics (78A30)

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