Chinese Quarterly Journal of Mathematics ›› 2002, Vol. 16 ›› Issue (4): 99-104.

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Existence of Multiple Positive Solutions of Discrete Boundary Value Problem

  

  1.  山东商业职业技术学院基础部 山东济南250013 
  • Received:2002-04-23 Online:2002-12-30 Published:2024-05-23
  • About author:ZHOU Gui-yun(1964-),female,native of Wenshang,Shandong,a lecturer of Shandong Commercial Institute of Technology,engages in differential equaiton.

Abstract: 本文利用不动点指数理论得到离散边值问题多重正解的存在性. 

Key words:  , 非线形差分方程, 上、下解, 不动点指数,  ,

CLC Number: