Synchronal Algorithm and Cyclic Algorithm for Hierarchical Fixed Point Problems and Variational Inequalities

Abstract EN

We propose synchronal algorithm and cyclic algorithm based on the general iterative method for solving a hierarchical fixed point problem.

Under suitable parameters, the iterative sequence converges strongly to a common fixed point of N nonexpansive mappings and also the unique solution of a variational inequality.

The results presented in this paper improve and extend the corresponding results reported recently by some authors.

Furthermore, a numerical example is given to demonstrate the effectiveness of our iterative schemes.