- Advances in the Theory of Nonlinear Analysis and its Application
- Volume:4 Issue:4
- Basic properties of certain class of non normal operators
Basic properties of certain class of non normal operators
Authors : Aissa NASLI BAKIR
Pages : 402-406
Doi:10.31197/atnaa.554239
View : 46 | Download : 8
Publication Date : 2020-12-30
Article Type : Research Paper
Abstract :Some properties of k-quasi-M-hyponormal are established in this paper. The ascent and an extension of the well-known Fuglede Putnam`s Theorem for such operators as well as other related results are also presented, which complete some results given in [7, 12].Keywords : k quasi M hyponormal operator, Bishop`s property, Dunford`s property, polaroid operator
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