Inequalities Involving A-Numerical Radius and Operator A-Norm for a Class of Operators Related to <math xmlns="http://www.w3.org/1998/Math/MathML" id="M1"> <mfenced open="(" close=")" separators="|"> <mrow> <mi>α</mi> <mo>,</mo> <mi>β</mi> </mrow> </mfenced> <mo>−</mo> <mi>A</mi> </math>-Normal Operators
Journal of mathematics