Title of article :
RANGE –KERNEL ORTHOGONALITY OF ELEMENTARY CHORDAL TRANSFORM
Author/Authors :
Ahmed, Buthainah Abdul –Hasan University of Baghdad - College of Science - Department of Mathematic, Iraq , Rasheed, Sudad Musa University of Sulaimani - College of Science - Department of Mathematic, Iraq
Abstract :
Let B(H)denoted the * C algebra of all bounded linear operators on a separable Hilbert space H . For A,BB(H) , the elementary operator : ( ) ( ) , B H B H A B is defined by
Keywords :
Normal derivation , schatten p , class , unitarily invariant norm , orthogonality , elementary operator , chordal transform
Journal title :
Al-Nahrain Journal Of Science
Journal title :
Al-Nahrain Journal Of Science
