HE Tian-lan. Bifurcations of Invariant Curves of a Difference Equation[J]. Applied Mathematics and Mechanics, 2001, 22(9): 988-996.
Citation: HE Tian-lan. Bifurcations of Invariant Curves of a Difference Equation[J]. Applied Mathematics and Mechanics, 2001, 22(9): 988-996.

Bifurcations of Invariant Curves of a Difference Equation

  • Received Date: 2000-02-22
  • Rev Recd Date: 2001-03-25
  • Publish Date: 2001-09-15
  • Bifurcation of the invariant curves of a difference equationis studied. The system defined by the difference equation is integrable, sothe study of the invariant curves of the difference system canbecome the study of topological classification of the planar phase portraits defined by a planar Hamiltonia system. By strict qualitative analysis, the classification of the invariant curves in parameter space can be obtained.
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