on the ideals of extended quasi-nilpotent banach algebras
;Morteza Seddighin
structural engineering and mechanics1991Vol. 14pp. 481-484
151
seddighin1991internationalon
Abstract
Given a quasi-nilpotent Banach algebra A, we will use the results of
Seddighin [2], to study the properties of elements which belong to a proper closed two
sided ideal of A¯ and A¯¯. Here A¯ is the extension of A to a Banach Algebra with
identity.