Improvement of eigenvalues of Sturm-Liouville problem with t-periodic boundary conditions

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS

卷:180

Article

Somali, S ; Oger, V

关键词: Sturm-Liouville problem;    eigenvalues;    Richardson extrapolation;   

DOI  :  10.1016/j.cam.2004.11.011

来源: Elsevier

【 摘 要 】

The computation of eigenvalues of Sturm-Liouville problem with t-periodic boundary conditions is considered. Using the Richardson extrapolation based on the finite difference, the accuracy of the eigenvalues are improved. Numerical results demonstrate the usefulness of the correction. (c) 2004 Elsevier B.V. All rights reserved.

【 授权许可】

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