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math.FA2025
Hermitian Maps: Approximations and Completely Positive Extensions
Mohsen Kian, Mohsen Rostamian Delavar
This study investigates Hermitian linear maps, focusing on their decomposition into completely positive (CP) maps and their extensions to CP maps using auxiliary spaces. We derive…
math.FA2017
A refinement of Hardy Inequality via superquadratic function
Mohsen Kian, M. Rostamian Delavar
A refinement of the Hardy inequality has been presented by use of superquadratic function.