The Sums and Products of Commuting AC-Operators

Abstract: In this paper, we exhibit new conditions for the sum of two commuting AC-operators to be again an AC-operator. In particular, this is satisfied on Hilbert space when one of them is a scalar-type spectral operator.

Bibliographic Details
Main Authors: M.B Ghaemi, p. Spain
Format: Article
Language:English
Published: Iran University of Science & Technology 2007-01-01
Series:International Journal of Industrial Engineering and Production Research
Subjects:
Online Access:http://ijiepr.iust.ac.ir/browse.php?a_code=A-10-1-34&slc_lang=en&sid=1