Acta mathematica scientia,Series A

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Multiple Fixed Points of Quasi-monotone Nondecreasing Operator

Sun Jinli;Sun Jingxian

  

  1. School of Mathematics and Computer Science, Nanjing Normal University, Nanjing 210097
  • Received:2004-12-18 Revised:2006-04-10 Online:2006-10-25 Published:2006-10-25
  • Contact: Sun Jinli

Abstract: By using variational method and the theory of ordinary differential equations in Banach spaces, a three fixed points theorem of quasi-monotone nondecreasing operator is proved.

Key words: Quasi-monotone nondecreasing, Fixed point, Variational method, Ordinary differential equations

CLC Number: 

  • 35B38
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