Inertial algorithm for solving split inclusion problem in Banach spaces

The purpose of this paper is to propose an algorithm for find-ing a common element of the set of fixed points of relatively nonexpansive mapping and the set of solutions of split in-clusion problem with a way of selecting the stepsize without prior knowledge of the operator norm in the framework of Banach spaces. Then, the main result is used to the common fixed point problems of a family of relatively nonexpansive mappings and split equilibrium problem. Finally, a numeri-cal example is provided to illustrate the main result.