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Parameter estimation by spectral approximation SCIE SCOPUS
- Title
- Parameter estimation by spectral approximation
- Date Issued
- 1999-09-01
- Publisher
- ELSEVIER SCIENCE INC
- Abstract
- In this paper, Chebyshev and Legendre approximations are proposed for estimating parameters in differential equations, which are easy to be performed. The convergence and the spectral accuracy are proved, even without some conditions as imposed in other papers. The numerical results show the advantages of this new approach. (C) 1999 Elsevier Science Inc. All rights reserved. AMS Classification: 34A55; 65L10; 65L99.
- Keywords
- parameter estimation; spectral approximation; convergence and spectral accuracy
- ISSN
- 0096-3003
- Article Type
- Article
- Citation
- APPLIED MATHEMATICS AND COMPUTATION, vol. 104, no. 1, page. 1 - 14, 1999-09-01
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Related Researcher
- 권용훈KWON, YONGHOON
- Dept of Mathematics