شماره ركورد كنفرانس
5495
عنوان مقاله
ON THE A-DAVIS-WIELANDT BEREZIN NUMBER OF SEMI HILBERT OPERATORS
پديدآورندگان
Goli Fatemeh f.goli@pgs.usb.ac.ir Ph. D. student , Faculty of Mathematics,University of Sistan and Baluchestan , Lashkaripour Rahmatollah lashkari@hamoon.usb.ac.ir Academic member,Faculty of Mathematics, University of Sistan and Baluchestan , Hajmohamadi Monire monire.hajmohamadi@yahoo.com Ph. D. graguaited, Faculty of Mathematics, University of Sistan and Baluchestan
تعداد صفحه
4
كليدواژه
A , Berezin number , A , Davis , Wielandt Berezin number , Davis , Wielandt Berezin number , Berezin number , 2 × 2 operator matrix
سال انتشار
1401
عنوان كنفرانس
بيست و يكمين كنفرانس سيستم هاي فازي ايران
زبان مدرك
انگليسي
چكيده فارسي
In [3], we defined the concept of the A-Davis-Wielandt Berezin number for positive operator A. In this paper, we remind this notion and obtain Some upper and lower bounds for the A-Davis-Wielandt Berezin number of bounded linear operator on H(Ω). As result, we determined the ex-act value of the A-Davis--Wielandt Berezin number of some special type of operator matrices
كشور
ايران
لينک به اين مدرک