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A general iteration scheme for variational inequality problem and common fixed point problems of nonexpansive mappings in q-uniformly smooth Banach spaces

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Abstract

In this paper, we introduce a general iterative algorithm for finding a common element of the set of common fixed points of an infinite family of nonexpansive mappings and the set of solutions of systems of variational inequalities for two inverse strongly accretive mappings in a q-uniformly smooth Banach space. Then, we prove a strong convergence theorem for the iterative sequence generated by the proposed iterative algorithm under very mild conditions. The methods in the paper are novel and different from those in the early and recent literature. Our results can be viewed as improvement, supplementation, development and extension of the corresponding results in some references to a great extent.

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Authors and Affiliations

  1. Department of Mathematics, Shanghai Normal University, Shanghai, 200234, China

    Yanlai Song & Luchuan Ceng

  2. Scientific Computing Key Laboratory, Shanghai University, Shanghai, 200234, China

    Luchuan Ceng

Authors
  1. Yanlai Song
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  2. Luchuan Ceng
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Corresponding author

Correspondence to Luchuan Ceng.

Additional information

This research was supported by the National Science Foundation of China (11071169) and the Innovation Program of Shangha Municipal Education Commission (09ZZ133).

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Song, Y., Ceng, L. A general iteration scheme for variational inequality problem and common fixed point problems of nonexpansive mappings in q-uniformly smooth Banach spaces. J Glob Optim 57, 1327–1348 (2013). https://doi.org/10.1007/s10898-012-9990-4

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  • DOI: https://doi.org/10.1007/s10898-012-9990-4

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