Efficient evaluation of integrals with kernel \(1/r^\chi\) for quadrilateral elements with irregular shape
type: Item
instance of: scholarly article
title: Efficient evaluation of integrals with kernel \(1/r^\chi\) for quadrilateral elements with irregular shape
zbMATH Open document ID: 1403.65215
author: Jia-He Lv
author: XiaTing Feng
author: Fei Yan
author: Quan Jiang
published in: Engineering Analysis with Boundary Elements
publication date: 2018-08-09T00:00:00Z
Mathematics Subject Classification ID: 65N38
Mathematics Subject Classification ID: 65D30
zbMATH DE Number: 6915107
zbMATH Keywords: singular integral
zbMATH Keywords: nearly singular integrals
zbMATH Keywords: polar coordinate transformation
zbMATH Keywords: conformal polar coordinate transformation
zbMATH Keywords: sigmoidal transformation
MaRDI profile type: Publication
full work available at URL: j.enganabound.2015.06.010
OpenAlex ID: W2202394084
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DOI: 10.1016/J.ENGANABOUND.2015.06.010
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description: scientific article; zbMATH DE number 6915107