Electrostatic problem of several arbitrarily charged unequal coaxial disks
type: Item
instance of: scholarly article
title: Electrostatic problem of several arbitrarily charged unequal coaxial disks
zbMATH Open document ID: 0614.65141
DOI: 10.1016/0377-0427(87)90012-4
author: V. I. Fabrikant
published in: Journal of Computational and Applied Mathematics
publication date: 1987-01-01T00:00:00Z
review text: The title problem is treated by a new method which allows a straightforward derivation of a Fredholm system of governing integral equations. An important feature of these equations is the fact that there is no need to solve the system in order to assess certain integral characteristics like, for example, the total charge at each disk. A good accuracy of this assessment is confirmed by a numerical solution of the system of integral equations. Some previously published numerical results are corrected. Several examples are considered.
Mathematics Subject Classification ID: 65R20
Mathematics Subject Classification ID: 45F15
Mathematics Subject Classification ID: 78A30
zbMATH DE Number: 3995009
zbMATH Keywords: collocation method
zbMATH Keywords: weakly singular
zbMATH Keywords: electrostatic potential
zbMATH Keywords: charge distribution
zbMATH Keywords: capacity
zbMATH Keywords: Fredholm system
MaRDI profile type: Publication
full work available at URL: 0377-0427(87)90012-4
OpenAlex ID: W1980941169
cites work: Q5528526
description: scientific article; zbMATH DE number 3995009