A NEW INSTABILITY RESULT ON THE SOLUTIONS OF NONLINEAR VECTOR DIFFERENTIAL EQUATIONS OF THE FIFTH ORDER

Volume: 8 Number: 2 April 6, 2015
EN TR

A NEW INSTABILITY RESULT ON THE SOLUTIONS OF NONLINEAR VECTOR DIFFERENTIAL EQUATIONS OF THE FIFTH ORDER

Abstract

The purpose of this paper is to investigate instability of the trivial solution of non-linear vector differential equation of the fifth order by constructing a Lyapunov function to get a new instability result and also to give an example indicate the importance of the topic. Related to a scalar differential equation mentioned in the literature, the findings of this study are beneficial for result of instability of the trivial solution of five order non-linear vectoral differential equations.

Keywords

References

  1. Ezeilo, J. O. C., 1978. Instability theorems for certain fifth-order differential equations. Math. Proc. Cambridge Philos. Soc., 84(2), 343- 350.
  2. Ezeilo, J. O. C., 1979. A further instability theorem for a certain fifth- order differential equation. Math. Proc. Cambridge Philos. Soc., 86(3), 491-493.
  3. Tiryaki, A., 1987. Extension of an instability theorem for a certain fifth order differential equation. National Mathematics Symposium, J. Karadeniz Tech. Univ. Fac.Arts Sci. Ser. Math. Phys., 11, Trabzon, 225- 227,
  4. Li, W. J., Yu, Y. H., 1990. Instabilitiy theorems for some fourth-order and fifth-order differential equations. (Chinese) J. Xinjiang Univ. Natur. Sci., 7(2), 7-10.
  5. Li, W., Duan, K., 2000. Instability theorems for some nonlinear differential systems of fifth order. (Chinese) J. Xinjiang Univ. Natur. Sci., 17(3), 1-5.
  6. Sadek, A.I., 2003. Instability results for certain systems of fourth and fifth order differential equations. Appl . Math. Comput., 145(2-3), 541-549.
  7. Tunç, C., 2004. On the instability of solutions of certain nonlinear vector differential equations of fifth order. Panamer. Math. J., 14(4), 25- 30.
  8. Tunç, C., 2005. An instability result for a certain non-autonomous vector differential equation of fifth-order. Panamer. Math. J., 15(3), 51- 58.

Details

Primary Language

English

Subjects

-

Journal Section

-

Publication Date

April 6, 2015

Submission Date

April 6, 2015

Acceptance Date

-

Published in Issue

Year 2015 Volume: 8 Number: 2

APA
Karta, M. (2015). A NEW INSTABILITY RESULT ON THE SOLUTIONS OF NONLINEAR VECTOR DIFFERENTIAL EQUATIONS OF THE FIFTH ORDER. Erzincan University Journal of Science and Technology, 8(2), 248-258. https://doi.org/10.18185/eufbed.74815
AMA
1.Karta M. A NEW INSTABILITY RESULT ON THE SOLUTIONS OF NONLINEAR VECTOR DIFFERENTIAL EQUATIONS OF THE FIFTH ORDER. Erzincan University Journal of Science and Technology. 2015;8(2):248-258. doi:10.18185/eufbed.74815
Chicago
Karta, Melike. 2015. “A NEW INSTABILITY RESULT ON THE SOLUTIONS OF NONLINEAR VECTOR DIFFERENTIAL EQUATIONS OF THE FIFTH ORDER”. Erzincan University Journal of Science and Technology 8 (2): 248-58. https://doi.org/10.18185/eufbed.74815.
EndNote
Karta M (December 1, 2015) A NEW INSTABILITY RESULT ON THE SOLUTIONS OF NONLINEAR VECTOR DIFFERENTIAL EQUATIONS OF THE FIFTH ORDER. Erzincan University Journal of Science and Technology 8 2 248–258.
IEEE
[1]M. Karta, “A NEW INSTABILITY RESULT ON THE SOLUTIONS OF NONLINEAR VECTOR DIFFERENTIAL EQUATIONS OF THE FIFTH ORDER”, Erzincan University Journal of Science and Technology, vol. 8, no. 2, pp. 248–258, Dec. 2015, doi: 10.18185/eufbed.74815.
ISNAD
Karta, Melike. “A NEW INSTABILITY RESULT ON THE SOLUTIONS OF NONLINEAR VECTOR DIFFERENTIAL EQUATIONS OF THE FIFTH ORDER”. Erzincan University Journal of Science and Technology 8/2 (December 1, 2015): 248-258. https://doi.org/10.18185/eufbed.74815.
JAMA
1.Karta M. A NEW INSTABILITY RESULT ON THE SOLUTIONS OF NONLINEAR VECTOR DIFFERENTIAL EQUATIONS OF THE FIFTH ORDER. Erzincan University Journal of Science and Technology. 2015;8:248–258.
MLA
Karta, Melike. “A NEW INSTABILITY RESULT ON THE SOLUTIONS OF NONLINEAR VECTOR DIFFERENTIAL EQUATIONS OF THE FIFTH ORDER”. Erzincan University Journal of Science and Technology, vol. 8, no. 2, Dec. 2015, pp. 248-5, doi:10.18185/eufbed.74815.
Vancouver
1.Melike Karta. A NEW INSTABILITY RESULT ON THE SOLUTIONS OF NONLINEAR VECTOR DIFFERENTIAL EQUATIONS OF THE FIFTH ORDER. Erzincan University Journal of Science and Technology. 2015 Dec. 1;8(2):248-5. doi:10.18185/eufbed.74815