Author(s): Adnan A.S. Jibril
Article publication date: 1993-12-01
Vol. 11 No. 3 (yearly), pp. 295-303.
243
Keywords
unitary, operators, equivalent operators
Abstract
The almost unitarily equivalence relation, ϴ, between operators is defined. It is shown that some properties are shared by almost unitarily equivalent operators. Various results related to ϴ are proved.