陈燕燕, 郑荣奕. 一类平面多项式的周期函数的高阶临界周期[J]. 华南师范大学学报(自然科学版), 2009, 1(3): 19-21 .
引用本文: 陈燕燕, 郑荣奕. 一类平面多项式的周期函数的高阶临界周期[J]. 华南师范大学学报(自然科学版), 2009, 1(3): 19-21 .
HIGHER ORDER BIFURCATION OF CRITICAL PERIODS FROM A PLANAR POLYNOMIAL SYSTEM[J]. Journal of South China Normal University (Natural Science Edition), 2009, 1(3): 19-21 .
Citation: HIGHER ORDER BIFURCATION OF CRITICAL PERIODS FROM A PLANAR POLYNOMIAL SYSTEM[J]. Journal of South China Normal University (Natural Science Edition), 2009, 1(3): 19-21 .

一类平面多项式的周期函数的高阶临界周期

HIGHER ORDER BIFURCATION OF CRITICAL PERIODS FROM A PLANAR POLYNOMIAL SYSTEM

  • 摘要: 讨论了一类平面多项式系统的高阶临界周期,并利用这一结果,估计了该系统的周期函数的临界点个数的下界.

     

    Abstract: The higher order bifurcation of critical periods from a kind of planar polynomial systems is investigated, and the lower bound for the number of the critical periods for these systems is obtained.

     

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