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

Somali, S; ÖĞER, VOLKAN

doi:10.1016/j.cam.2004.11.011

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

Somali S., ÖĞER V.

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, vol.180, no.2, pp.433-441, 2005 (SCI-Expanded, Scopus)

Publication Type: Article / Article
Volume: 180 Issue: 2
Publication Date: 2005
Doi Number: 10.1016/j.cam.2004.11.011
Journal Name: JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Page Numbers: pp.433-441
Keywords: Sturm-Liouville problem, eigenvalues, Richardson extrapolation
Dokuz Eylül University Affiliated: Yes

Abstract

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.