Strong convergence theorem for amenable semigroups of nonexpansive mappings and variational inequalities

<p>Abstract</p> <p>In this paper, using strongly monotone and lipschitzian operator, we introduce a general iterative process for finding a common fixed point of a semigroup of nonexpansive mappings, with respect to strongly left regular sequence of means defined on an appropriate...

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Bibliographic Details
Main Authors: Piri Hossein, Badali Ali
Format: Article
Language:English
Published: SpringerOpen 2011-01-01
Series:Fixed Point Theory and Applications
Subjects:
Online Access:http://www.fixedpointtheoryandapplications.com/content/2011/1/55
Description
Summary:<p>Abstract</p> <p>In this paper, using strongly monotone and lipschitzian operator, we introduce a general iterative process for finding a common fixed point of a semigroup of nonexpansive mappings, with respect to strongly left regular sequence of means defined on an appropriate space of bounded real-valued functions of the semigroups and the set of solutions of variational inequality for <it>&#946;</it>-inverse strongly monotone mapping in a real Hilbert space. Under suitable conditions, we prove the strong convergence theorem for approximating a common element of the above two sets.</p> <p> <b>Mathematics Subject Classification 2000: </b>47H09, 47H10, 43A07, 47J25</p>
ISSN:1687-1820
1687-1812