Title of article :
Modified Trif’s functional equations in Banach
modules over a C∗-algebra and approximate
algebra homomorphisms ✩
Author/Authors :
Chun-Gil Park، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2003
Abstract :
We prove the Hyers–Ulam–Rassias stability of modified Trif’s functional equations in Banach
modules over a unital C∗-algebra. It is applied to show the stability of Banach algebra homomorphisms
between Banach algebras associated with modified Trif’s functional equations in Banach
algebras.
2003 Elsevier Science (USA). All rights reserved
Keywords :
Banach module over C?-algebra , stability , Real rank 0 , Approximate algebra homomorphism , Trif’s functional equation , unitary group
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
