ON SOLUTIONS OF A GENERALIZED QUADRATIC FUNCTIONAL EQUATION OF PEXIDER TYPE

Authors : Mohammad JANFADA, Rahele SHOURVAZİ

Pages : 265-270

View : 18 | Download : 8

Publication Date : 2012-02-01

Article Type : Research Paper

Abstract :In this paper we study general solutions of the following Pexider functional equation insert ignore into journalissuearticles values(4 − k);f1 Xk i=1 xi + Xk j=2 fj Xk i=1,i6=j  xi    − xj    + fk+1  − x1 +  Xk  i=2  xi    = 4Xk  j=1  fk+j+1  xj    , on a vector space over a field of characteristic different from 2, for k ≥ 3
Keywords : Quadratic functional equatio, Pexiderized quadratic functional equatio, 2000 AMS Classification Primary 11D25