logo_acta

Acta Mathematica Vietnamica

A New Linesearch Algorithm for Split Equilibrium Problems

Tadchai Yuying , icon-email Somyot Plubtieng

Abstract

In this paper, we propose a new algorithm for solving a split equilibrium problem involving nonmonotone and monotone equilibrium bifunctions in real Hilbert spaces by using a shrinking projection method with a general Armijo line search rule on the $\varepsilon$-subdifferential. We obtain a strong convergence theorem for the new algorithm.