Chinese Quarterly Journal of Mathematics ›› 1988, Vol. 3 ›› Issue (3): 26-32.

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映射对的公共不动点定理

  


  1. 安徽师范大学数学系
  • Received:1986-12-20 Online:1988-09-30 Published:2026-03-31

Abstract: Let (X,d) be  complete  metric  space  and  f,g  be  self-mappings  on  X.We  introduced  Some  contractive  type  conditions  labeled(A),(B),(C),(D) and(E). We showed  that  if (f,g),(g,f)∈{(A),(B),(C),(D),(E)}, then  there  exists  unique  common  fixed  point  of  f,g.