Operators and Matrices · Volume 14, Issue 1

Classes of operators related to m-isometric operators

14-12 Pages 145-157 DOI 10.7153/oam-2020-14-12

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Authors

Salah Mecheri Sid Ahmed Ould Ahmed Mahmoud

Keywords

m-isometries n-quasi-m-isometries (m,C)-isometries n-quasi-(m,C)-isometries

Subject classes

47B99 47A05