M. Asadi

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20132020

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3 papers · 1 filter

math.OA2020

The radius of comparison of the tensor product of a C*-algebra with $C (X)$

Mohammad B. Asadi, M. Ali Asadi-Vasfi

Let $X$ be a compact metric space, let $A$ be a unital AH algebra with large matrix sizes, and let $B$ be a stably finite unital C*-algebra. Then we give a lower bound for the radi…

math.OA2018

On the ternary domain of a completely positive map on a Hilbert C*-module

Mohammad B. Asadi, Reza Behmani, Maria Joiţa

We associate to an operator valued completely positive linear map $φ$ on a $C^{*}$ -algebra $A$ and a Hilbert $C^{*}$ -module $X$ over $A$ a subset $X_{φ}$ of $X,$ called '\t…

math.OA2013

Which multiplier algebras are $W^{*}$ -algebras?

Charles A. Akemann, Massoud Amini, Mohammad B. Asadi

We consider the question of when the multiplier algebra $M (A)$ of a $C^{*}$ -algebra $A$ is a $W^{*}$ -algebra, and show that it holds for a stable $C^{*}$ -algebra exa…

The radius of comparison of the tensor product of a C*-algebra with C(X)

On the ternary domain of a completely positive map on a Hilbert C*-module

Which multiplier algebras are W∗-algebras?

The radius of comparison of the tensor product of a C*-algebra with $C (X)$

Which multiplier algebras are $W^{*}$ -algebras?