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A Fixed Point Theorem for Left Amenable Semi-Topological Semigroups


  • Department of Mathematics, Faculty of Mathematical Sciences, Tarbiat Modares University, Tehran, 14115-134, Iran, Islamic Republic of


In this note, we extend and improve the corresponding result of Takahashi7. Fixed point theorem for amenable semi group of non-expansive mappings.


Amenable, Left Reversible, Non-expansive Mappings, Semi-Topological Semigroups

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