Approximate Fixed Point Theorems

S.H. Tijs, A. Torre, R. Brânzei

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Abstract

Under some weakenings of the condition of the well-known fixed point theorems of Brouwer, Kakutani and Banach the existence of approximate fixed points turns out to be still guaranteed. Also an approximate fixed point theorem is given for certain nonexpansive maps.
Original languageEnglish
Place of PublicationTilburg
PublisherOperations research
Number of pages8
Volume2001-55
Publication statusPublished - 2001

Publication series

NameCentER Discussion Paper
Volume2001-55

Keywords

  • fixed point theorem
  • almost fixed point
  • contraction theorem
  • approximate fixed point

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