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20022026
most citedA Fixed Point Approach to Stability of a Quadratic Equation

191 citations · 1.6k across the 128 of their papers we have counts for

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38 papers · 1 filter

math.OA2026

Conjugations on Hilbert -modules

Mahboubeh Faregh, Rasoul Eskandari, Mohammad Sal Moslehian

This work initiates a systematic development of conjugation theory within the framework of Hilbert -modules, extending classical complex symmetric operator theory beyond the H…

math.OA2020★ 1 cited

B-spline interpolation problem in Hilbert C*-modules

Rasoul Eskandari, Michael Frank, Vladimir Manuilov +1

We introduce the -spline interpolation problem corresponding to a -valued sesquilinear form on a Hilbert -module and study its basic properties as well as the uniquene…

math.OA2019★ 5 cited

Noncommutative versions of inequalities in quantum information theory

Ali Dadkhah, Mohammad Sal Moslehian, Kenjiro Yanagi

In this paper, we aim to replace in the definitions of covariance and correlation the usual trace {\rm Tr} by a tracial positive map between unital -algebras and to replace th…

math.OA2018

Non-commutative Stein inequality and its applications

Ali Talebi, Mohammad Sal Moslehian

The non-commutative Stein inequality asks whether there exists a constant depending only on such that \begin{equation*} \left\| \left(\sum_{n} |\mathcal{E}_{n} (x_…

math.OA2018★ 24 cited

Douglas factorization theorem revisited

Vladimir Manuilov, Mohammad Sal Moslehian, Qingxiang Xu

Inspired by the Douglas lemma, we investigate the solvability of the operator equation in the framework of Hilbert C*-modules. Utilizing partial isometries, we present its g…

math.OA2017★ 14 cited

On majorization and range inclusion of operators on Hilbert -modules

Xiaochun Fang, Mohammad Sal Moslehian, Qingxiang Xu

It is proved that for adjointable operators and between Hilbert -modules, certain majorization conditions are always equivalent without any assumptions on $\overline{\…