Contraction mapping fixed point algorithms for solving multivalued mixed variational inequalities

Authors: Phạm Ngọc Anh, Lê Dũng Mưu,

https://doi.org/10.1007/0-387-34221-4_11

Publisher, magazine: ,

Publication year: 2006

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Abstract

We show how to choose regularization parameters such that the solution of a multivalued strongly monotone mixed variational inequality can be obtained by computing the fixed point of a certain multivalued mapping having a contraction selection. Moreover a solution of a multivalued cocoercive variational inequality can be computed by finding a fixed point of a certain mapping having nonexpansive selection. By the Banach contraction mapping principle it is easy to establish the convergence rate.

Tags: Multivalued mixed variational inequality, cocoerciveness, contraction and nonexpansiveness, Banach fixed point method