Paper Information

Title:  SOME ASPECTS OF HIGHER DERIVATIONS ON C*-ALGEBRAS
Type: SPEECH
Author(s): HEJAZIAN S.,SHATERI T.L.*
 
 *DEPARTMENT OF MATHEMATICS, FERDOWSI UNIVERSITY OF MASHHAD
 
Name of Seminar: SEMINAR ON MATHEMATICAL ANALYSIS AND ITS APPLICATIONS (SMAA18)
Type of Seminar:  CONFERENCE
Sponsor:  FACULTY OF MATHEMATICAL SCIENCES AND COMPUTER, TARBIAT MOALLEM UNIVERSITY
Date:  2009Volume 18
 
 
Abstract: 

In this article we study higher derivations on a C*- algebra and a W*-algebra. In this paper we characterize a higher derivation on a C*-algebra and by using it we get some results for higher derivations. Also we define an inner higher derivation and we prove that a strong higher derivation on a commutative W*-subalgebra of a W*-algebra M is outer inner.

 
Keyword(s): HIGHER DERIVATION, C*-ALGEBRA, W*-ALGEBRA
 
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