Approximation of cubic mappings with n-variables in β-normed left Banach modules on Banach algebras

Let M={1,2,...,n,} and let V={I⊆ M: 1∈ I}. Denote M＼I by I^c for I∈V. The goal of this paper is to investigate the solution and the stability using the alternative fixed point of generalized cubic functional equation [수식]=[수식] in β-Banach modules on Banach algebras, where a_1,...,a_n ∈Z＼{0} with a_1≠±1 and a_n=1. KCI Citation Count: 0