Operators and Matrices · Volume 3, Issue 3 On bounds for discrete semigroups 03-20 Pages 357-365 DOI 10.7153/oam-03-20 Downloads Short PDF Full PDF PNG Authors Krešimir Veselić Ninoslav Truhar Keywords exponential decay discrete Lyapunov equation upper bounds Subject classes 11D04 11D61 15A24 15A90