Common fixed points of commutative semigroups of nonexpansive mappings
Functional Analysis
2007-05-23 v1
Abstract
In this paper, we discuss characterizations of common fixed points of commutative semigroups of nonexpansive mappings. We next prove convergence theorems to a common fixed point. We finally discuss nonexpansive retractions onto the set of common fixed points. In our discussion, we may not assume the strict convexity of the Banach space.
Cite
@article{arxiv.math/0404428,
title = {Common fixed points of commutative semigroups of nonexpansive mappings},
author = {T. Suzuki},
journal= {arXiv preprint arXiv:math/0404428},
year = {2007}
}
Comments
18 pages