Operators and Matrices · Volume 7, Issue 3 A result concerning two-sided centralizers on algebras with involution 07-37 Pages 687-693 DOI 10.7153/oam-07-37 Downloads Short PDF Full PDF PNG Authors Nejc Širovnik Joso Vukman Keywords ring ring with involution prime ring semiprime ring Caputo fractional derivative Hilbert spaces standard operator algebra H∗-algebra left (right) centralizer two-sided centralizer Subject classes 16N60 46B99 39B42