Iterative processes with errors for nonlinear set-valued variational inclusions involving accretive type mappings

The purpose of this paper is to introduce a new class of nonlinear set-valued variational inclusions in Banach spaces and study the existence of solution and convergence of Ishikawa iterative processes with errors for this class of nonlinear set-valued variational inclusions involving accretive type mappings. Our results extend and improve the corresponding results of Chang, Huang and Yuan.