Chinese Quarterly Journal of Mathematics ›› 1991, Vol. 6 ›› Issue (3): 33-37.

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一类多项式系统极限环的讨论

  



  1. 辽宁师范大学,沈阳师院,南京大学,
  • Received:1988-04-24 Online:1991-09-30 Published:2025-09-17

Abstract: In  this  paper,we  discuss  the  limit  cycles  of  the  system ...  .  We  throughly  solve  the  problem   of  the  number  and  location  of  limit   cycles  of  system(1).