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SUFFICIENT CONDITIONS FOR THE INTERSECTION PROPERTY IN GENERALIZED LI¶ENARD SYSTEMS

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Some new results on the intersection property of all nonzero solutions of a class of planar systems of Li¶enard type with vertical isoclines are obtained. The results of this paper generalize some previous results on this ¯eld.

Abstract

Some new results on the intersection property of all nonzero solutions of a class of planar systems of Li¶enard type with vertical isoclines are obtained. The results of this paper generalize some previous results on this ¯eld.

참고문헌 (15)

  1. J.G. Wendel, "On a Van Der Pol equation with odd coefficients", J. London Math. Soc, 24, pp.65~67 (1949)
  2. A.F. Filippov, "sufficient condition for the existence of a stable limit cycle of second order equation", Mat. Sb, 30(72), pp.171~180 (1952)
  3. Z. Opial, "Sur un theoreme de A.Filippoff", Ann. Polon. Math, 5, pp.67~75 (1958)
  4. V.V. Nemyckii, "Qualitative Theory of Ordinary Differential Equa-tions. English ed" (1960), Princeton Univ. Press
  5. T. Hara, "On the global center of generalized Lienard equation and its applications to stability problems", Funkcial Ekvac, 28, pp.171~192 (1985)
  6. G. Villari, "On a dynamical system in the Lienard plane. Necessary and su±cient conditions for the intersection with the vertical isocline and applications", Funkcial Ekvac, 33, pp.19~38 (1990)
  7. J. Sugie, "The global center for the Lienard system", Nonlinear Analysis, 17, pp.333~345 (1991)
  8. S. Yu, "On the center of Lienard system", J. Diff. Equa, 102, pp.53~61 (1993)
  9. J. Sugie, "Classi¯cation of global phase portraits of a system of Lienard type", J. Math. Anal. Appl, 193, pp.264~281 (1995)
  10. J. Sugie, "On global asymptotic stability of systems of Lienard type", J. Math. Anal. Appl, 219, pp.140~164 (1998)
  11. J. Sugie, "Homoclinic orbits in generalized Lienard systems", J. Math. Anal. Appl, 309, pp.211~226 (2005)
  12. A. Aghajani, "Some sufficient conditions for the intersection with the vertical isocline in the Lienard plane", Appl. Math. Letters, 19, pp.491~497 (2006)
  13. M. Hesaaraki, "Intersection with the vertical isocline in the generalized Lienard equations", J. Math. Anal. Appl, 334, pp.787~795 (2007)
  14. A. Aghajani, "On the homoclinic orbits of the generalized Lienard equations", Appl. Math. Letters, 20, pp.345~351 (2007)
  15. J. Sugie, "Existence of limit cycles for Lienard-type systems with p-Laplacian", Nonlinear Differ. Equ. Appl, 14, pp.91~110 (2007)

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