Generalized approximation Hyers-Ulam-Rassias type stability of generalized homomorphisms in quasi-Banach algebras

In this paper, we study to solve the Hyers-Ulam-Rassias stability of generalized homomorphisms in quasi-Banach algebras, associated with Jensen-type additive functional equation with 2k-variables. furthermore, we investigated the generalized Hyers-Ulam-Rassias stability and superstability of generalized homomorphisms in quasi-Banach algebras