On the existence and the uniqueness of fixed points of Sehgal contractions

  • Authors:
  • Dorel Miheţ

  • Affiliations:
  • West University of Timisoara, Faculty of Mathematics, Bv. V. Parvan 4, 1900 Timişoara, Romania

  • Venue:
  • Fuzzy Sets and Systems
  • Year:
  • 2005

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Abstract

We discuss the problem of existence and uniqueness of fixed points for fuzzy contraction maps in fuzzy Menger spaces and quasi-pseudo Menger spaces.