نویسندگان | M. R. Jabbarzadeh - M. Sohrabi Chegni |
---|---|
نشریه | Bull. Iranian Math. Soc. |
شماره صفحات | 1713-1723 |
شماره مجلد | 45 |
نوع مقاله | Original Research |
تاریخ انتشار | 2019 |
رتبه نشریه | ISI |
نوع نشریه | چاپی |
کشور محل چاپ | ایران |
چکیده مقاله
In this note, we discuss matrix theoretic characterizations for weighted composition
Lambert-type operators of the form Tϕ := MwEMuCϕ in some operator classes
on 2(N0), such as quasinormal, hyponormal, binormal, n-hyponormal, A-class and
∗-A-classes. Also, polar decomposition, Aluthge and mean transform of Tϕ will be
investigated