In this paper, we establish some results on Baum-Katz theorem for adapted sequences in noncommutative probability. More precisely, we prove the convergence rate given in (1.1) under certain conditions for adapted sequences of measurable operators and ...
In this paper, we establish some results on Baum-Katz theorem for adapted sequences in noncommutative probability. More precisely, we prove the convergence rate given in (1.1) under certain conditions for adapted sequences of measurable operators and positive functions 𝑙, 𝜙. As applications, we discuss the convergence rates for weighted sums in noncommutative Lorentz and Marcinkiewicz spaces.