191 citations · 1.6k across the 128 of their papers we have counts for
97 papers · 1 filter
Around Strongly Operator Convex Functions
Nahid Gharakhanlu, Mohammad Sal Moslehian
In this paper, we obtain the subadditivity inequality of strongly operator convex functions on and . Applying the properties of operator convex functions…
Maximal inequalities in quantum probability spaces
Gh. Sadeghi, M. S. Moslehian, A. Talebi
We employ some techniques involving projections in a von Neumann algebra to establish some maximal inequalities such as the strong and weak symmetrization, Levy, Levy-Skorohod, and…
Operator equalities and Characterizations of Orthogonality in Pre-Hilbert -Modules
Rasoul Eskandari, M. S. Moslehian, Dan Popovici
In the first part of the paper, we use states on -algebras in order to establish some equivalent statements to equality in the triangle inequality, as well as to the parallelo…
Asymmetric Choi--Davis inequalities
Mohsen Kian, M. S. Moslehian, R. Nakamoto
Let be a unital positive linear map and let be a positive invertible operator. We prove that there exist partial isometries and such that \[ |Φ(f(A))Φ(A)Φ(g(A))|\le…
Seminorm and numerical radius inequalities of operators in semi-Hilbertian spaces
M. S. Moslehian, Q. Xu, A. Zamani
Let be a positive bounded operator on a Hilbert space . The semi-inner product ${\langle x, y\rangle}_A := \langle Ax, y\ra…
Halmos' two projections theorem for Hilbert -module operators and the Friedrichs
Wei Luo, Mohammad Sal Moslehian, Qingxiang Xu
Halmos' two projections theorem for Hilbert space operators is one of the fundamental results in operator theory. In this paper, we introduce the term of two harmonious projections…