On Class (Q )
| dc.contributor.author | Wanjala, Victor | |
| dc.contributor.author | Nyongesa, A. M. | |
| dc.date.accessioned | 2021-07-01T07:12:29Z | |
| dc.date.available | 2021-07-01T07:12:29Z | |
| dc.date.issued | 2020-11-12 | |
| dc.description.abstract | Class (Q) operators was introduced and studied by Jibril in (quote). In this paper , we introduce and study the “cousins” to this class, namely class (Q∗). An operator T ∈ B(H) is said to belong to class (Q∗) if T ∗2T 2 = (T T ∗) 2 . We study the algebraic properties of this class. We also strike the relationship between this class and square hyponormal operators through characterization of (α, β)-class (Q) operators | en_US |
| dc.identifier.uri | http://erepository.kibu.ac.ke/handle/123456789/2482 | |
| dc.language.iso | en | en_US |
| dc.publisher | International Journal of Mathematics And its Applications | en_US |
| dc.rights | Attribution-NonCommercial-ShareAlike 3.0 United States | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/3.0/us/ | * |
| dc.subject | Normal operators, Square-hyponormal operators, Class (Q) operators, Almost Class (Q), Class (Q∗) operators. | en_US |
| dc.title | On Class (Q ) | en_US |
| dc.type | Article | en_US |