Title of article :
Hyers-Ulam-Rassias Stability of Orthogonal Quadratic Functional Equation in Modular Spaces
Author/Authors :
El-Fassi ، Iz. - University of Ibn Tofail , Kabbaj ، S. - University of Ibn Tofail
Abstract :
In this paper, we study the Hyers-Ulam-Rassias stability of the quadratic functional equation f(x+y)+f(x-y)=2f(x)+2f(y), x\bot y in which \bot is orthogonality in the sens of R\ atz in modular spaces.
Keywords :
Hyers , Ulam , Rassias stability , Orthogonality , Orthogonally qua , dratic equation , Modular space
Journal title :
General Mathematics Notes
Journal title :
General Mathematics Notes
