Author(s)

Ly Van An

Faculty of Mathematics Teacher Education, Tay Ninh University, Tay Ninh, Vietnam.

In this paper, we study to solve two additive (ξ₁,ξ₂)-functional inequalities with 3k-variables and their Hyers-Ulam stability: First are investigated in complex Banach spaces with a fixed point method and last are investigated in complex Banach spaces with a direct method: These are the main results of this paper.

Additive (ξ1, ξ2)-Functional Inequality, Fixed Point Method, Direct Method, Banach Space, Hyers-Ulam Stability

An, L.V. (2022) Generalized Hyers-Ulam-Rassisa Type Stability of a Cauchy Additive (ξ1,ξ2)-Functional Inequalities with 3k-Variables in Complex Banach Space. Open Access Library Journal, 9, 1-24. doi: 10.4236/oalib.1109480.