Particular solutions of Laplacian, Helmholtz-type, and polyharmonic operators involving higher order radial basis functions

被引：107

作者：

Cheng, AHD ^{[1
]}

机构：

[1] Univ Delaware, Dept Civil & Environm Engn, Newark, DE 19716 USA

来源：

ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS | 2000年 / 24卷 / 7-8期

关键词：

boundary element method; dual reciprocity boundary element method; radial basis function; particular solution; Laplace equation; Helmholtz equation; biharmonic equation;

D O I：

10.1016/S0955-7997(00)00033-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

particular solutions of higher order radial basis functions of conical and spline types are obtained for the Laplacian, Helmholtz-type, and polyharmonic operators. These particular solutions are needed in the implementation of the Dual Reciprocity Boundary Element Method. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：531 / 538

页数：8