A fixed point approach to the stability of a generalized Cauchy functional equation. Najati, Abbas; Rahimi, Asghar — 2008 Banach Journal of Mathematical Analysis [electronic only]

Homomorphisms between ${C}^{*}$-algebras and their stabilities. Najati, Abbas; Rahimi, Asghar — 2009 Acta Universitatis Apulensis. Mathematics - Informatics

Euler-Lagrange type cubic operators and their norms on ${X}_{\lambda}$ space. Najati, Abbas; Rahimi, Asghar — 2008 Journal of Inequalities and Applications [electronic only]