Title :
Mathematical Method of a New Fast BEM for 2D Potential Problems
Author :
Wang, Weiwei ; Chen, Yiming ; Han, Zhenfang ; Xu, Yongchun
Author_Institution :
Coll. of Sci., Hebei North Univ., Zhangjiakou, China
Abstract :
The boundary element method (BEM) has been successfully applied to 2D and 3D large scale potential problems and efficiently reduce the computing operations and memory requirements. In this paper, by using Laplace Transformation, a new kind of fast BEM for 2D potential problems is presented. Using this method, the logarithm operation can be converted to product operation, the calculation complexity can be reduced and the computational speed can be improved.
Keywords :
Laplace transforms; boundary-elements methods; 2D potential problems; Laplace transformation; boundary element method; calculation complexity; mathematical method; Acceleration; Boundary element methods; Educational institutions; Electronic mail; Equations; Mathematical model; Presses; 2D potential problems; GMRES; Laplace Transformation; boundary element method;
Conference_Titel :
Cryptography and Network Security, Data Mining and Knowledge Discovery, E-Commerce & Its Applications and Embedded Systems (CDEE), 2010 First ACIS International Symposium on
Conference_Location :
Qinhuangdao
Print_ISBN :
978-1-4244-9595-5
DOI :
10.1109/CDEE.2010.21
