Quadratic spline solution of Calculus of Variation Problems

Volume: 5 Number: 2 December 1, 2015
  • R. Mohammadi
  • A. S. Alavi
EN

Quadratic spline solution of Calculus of Variation Problems

Abstract

In this paper, we developed numerical method of order O h 2 and based on quadratic polynomial spline function for the numerical solution of class of two point boundary value problems arising in Calculus of Variation. The present approach gives better approximations over all the existing finite difference methods. Convergence analysis and a bound on the approximate solution are discussed. Numerical examples are also given to demonstrate the higher accuracy and efficiency of our method.

Keywords

References

  1. Van Brunt, B., (2004), The Calculus of Variations, Springer-Verlag, New York.
  2. Gelfand, I. M., Fomin, S. V., (1963), Calculus of Variations, Prentice-Hall, NJ, (revised English edition translated and edited by R.A. Silverman).
  3. Elsgolts, L., (1977), Differential Equations and Calculus of Variations, Mir, Moscow, (translated from the Russian by G. Yankovsky).
  4. Chen, C. F. and Hsiao, C. H., (1975), A walsh series direct method for solving variational problems, J. Franklin Inst., 300, pp. 265-280.
  5. Chang, R. Y. and Wang, M. L., (1983), Shifted Legendre direct method for variational problems
  6. J. Optim. Theory Appl., 39, pp. 299-306. Horng, I. R. and Chou, J. H., (1985), Shifted Chebyshev direct method for solving variational problems, Internat. J. Systems Sci., 16, pp. 855-861.
  7. Hwang, C. and Shih, Y. P., (1983), Laguerre series direct method for variational problems, J. Optim. Theory Appl., 39, 1, pp. 143-149.
  8. Razzaghi, M. and Marzban, H. R., (2000), Direct method for variational problems via of Block-Pulse and chebyshev functions, Mathematical Problems in Engineering, 6, pp. 85-97.

Details

Primary Language

English

Subjects

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Journal Section

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Authors

R. Mohammadi This is me

A. S. Alavi This is me

Publication Date

December 1, 2015

Submission Date

-

Acceptance Date

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Published in Issue

Year 2015 Volume: 5 Number: 2

APA
Mohammadi, R., & Alavi, A. S. (2015). Quadratic spline solution of Calculus of Variation Problems. TWMS Journal of Applied and Engineering Mathematics, 5(2), 276-285. https://izlik.org/JA72AF99GP
AMA
1.Mohammadi R, Alavi AS. Quadratic spline solution of Calculus of Variation Problems. JAEM. 2015;5(2):276-285. https://izlik.org/JA72AF99GP
Chicago
Mohammadi, R., and A. S. Alavi. 2015. “Quadratic Spline Solution of Calculus of Variation Problems”. TWMS Journal of Applied and Engineering Mathematics 5 (2): 276-85. https://izlik.org/JA72AF99GP.
EndNote
Mohammadi R, Alavi AS (December 1, 2015) Quadratic spline solution of Calculus of Variation Problems. TWMS Journal of Applied and Engineering Mathematics 5 2 276–285.
IEEE
[1]R. Mohammadi and A. S. Alavi, “Quadratic spline solution of Calculus of Variation Problems”, JAEM, vol. 5, no. 2, pp. 276–285, Dec. 2015, [Online]. Available: https://izlik.org/JA72AF99GP
ISNAD
Mohammadi, R. - Alavi, A. S. “Quadratic Spline Solution of Calculus of Variation Problems”. TWMS Journal of Applied and Engineering Mathematics 5/2 (December 1, 2015): 276-285. https://izlik.org/JA72AF99GP.
JAMA
1.Mohammadi R, Alavi AS. Quadratic spline solution of Calculus of Variation Problems. JAEM. 2015;5:276–285.
MLA
Mohammadi, R., and A. S. Alavi. “Quadratic Spline Solution of Calculus of Variation Problems”. TWMS Journal of Applied and Engineering Mathematics, vol. 5, no. 2, Dec. 2015, pp. 276-85, https://izlik.org/JA72AF99GP.
Vancouver
1.R. Mohammadi, A. S. Alavi. Quadratic spline solution of Calculus of Variation Problems. JAEM [Internet]. 2015 Dec. 1;5(2):276-85. Available from: https://izlik.org/JA72AF99GP