Point-wise integrated-RBF-based discretisation of differential equations
Paper
Paper/Presentation Title | Point-wise integrated-RBF-based discretisation of differential equations |
---|---|
Presentation Type | Paper |
Authors | Mai-Duy, Nam (Author) and Tran-Cong, Thanh (Author) |
Editors | Lu, Jane Wei-Zhen, Leung, Andrew Y. T., Lu, Vai Pan and Mok, Kai Meng |
Journal or Proceedings Title | AIP Conference Proceedings |
Journal Citation | 1233 (1), pp. 1606-1611 |
Number of Pages | 6 |
Year | 2010 |
Publisher | AIP Publishing |
Place of Publication | College Park, MD. United States |
ISSN | 1551-7616 |
ISBN | 9780735407787 |
Digital Object Identifier (DOI) | https://doi.org/10.1063/1.3452151 |
Web Address (URL) of Paper | http://scitation.aip.org/journals/doc/APCPCS-home/confproceed/1233.jsp |
Conference/Event | 2nd International Symposium on Computational Mechanics (ISCM II) in conjunction with EPMESC 2009 |
Event Details | 2nd International Symposium on Computational Mechanics (ISCM II) in conjunction with EPMESC 2009 Event Date 30 Nov 2009 to end of 03 Dec 2009 Event Location Hong Kong, China |
Abstract | This paper discusses a discretisation scheme which is based on point collocation and integrated radial basis function networks (IRBFNs) for the solution of elliptic differential equations (DEs). The use of IRBFNs to represent the field variable in a given DE gives several advantages over the case of using conventional RBFNs and polynomials. Some numerical examples are included for demonstration purposes. |
Keywords | integrated RBFs; point collocation; PDEs |
ANZSRC Field of Research 2020 | 490303. Numerical solution of differential and integral equations |
490199. Applied mathematics not elsewhere classified | |
490404. Combinatorics and discrete mathematics (excl. physical combinatorics) | |
Public Notes | Conference held in conjunction with the 12th International Conference on the Enhancement and Promotion of Computational Methods in Engineering and Science. Published version deposited in accordance with the copyright policy of the publisher. |
Byline Affiliations | Computational Engineering and Science Research Centre |
https://research.usq.edu.au/item/q0019/point-wise-integrated-rbf-based-discretisation-of-differential-equations
Download files
1933
total views242
total downloads0
views this month0
downloads this month