Belaid Bouikhalene

most citedA Fixed Points Approach to stability of the Pexider Equation

3 citations · 3 across the 2 of their papers we have counts for

collaborators

2 papers

math.FA2014★ 3 cited

A Fixed Points Approach to stability of the Pexider Equation

E. Elqorachi, John M. Rassias, B. Bouikhalene

Using the fixed point theorem we establish the Hyers-Ulam-Rassias stability of the generalized Pexider functional equation $$\frac{1}{\mid K\mid}\sum_{k\in K}f(x+k\cdot y)=g(x)+h(y…

math.FA2014

Hyers-Ulam stability of Jensen functional equation on amenable semigroups

Bouikhalene Belaid, Elqorachi Elhoucien

In this paper, we give a proof of the Hyers-Ulam stability of the Jensen functional equation $f (x y) + f (x σ (y)) = 2 f (x), + x, y \in G,$ where $G$ is an amenable semigroup and…