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  • Research Article
  • Open Access

On the orbits of -closure points of ultimately nonexpansive mappings

Fixed Point Theory and Applications20062006:96737

https://doi.org/10.1155/FPTA/2006/96737

  • Received: 24 March 2006
  • Accepted: 12 April 2006
  • Published:

Abstract

Let be a closed subset of a Banach space and an ultimately nonexpansive commutative semigroup of continuous selfmappings. If the -closure of is nonempty, then the closure of the orbit of any -closure point is a commutative topological group.

Keywords

  • Differential Geometry
  • Computational Biology

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Authors’ Affiliations

(1)
Department of Mathematics and Computing Science, Saint Mary's University, Halifax, Nova Scotia, Canada, B3H 3C3

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