شماره ركورد كنفرانس :
4023
عنوان مقاله :
NEW INEQUALITIES FOR OPERATOR SPACE NUMERICAL RADIUS OF 2 × 2 BLOCK MATRICES
پديدآورندگان :
JOWKAR NASRIN n.jowkar@ymail.com University of Mashhad, Iran;
كليدواژه :
. Numerical radius operator space , operator space , maximal numerical radius norm , block matrix , Hadamard matrice.
عنوان كنفرانس :
چهارمين سمينار ملي نظريه عملگرها و كاربردهاي آن
چكيده فارسي :
In this paper, we establish some new inequalities for operator space numerical radius on the matrix space M (X). Also we achieve a new inequality for the maximal numerical radius norm W which is totally different to before inequalities.
