3 papers
math.PR2026
Characterization of the (fractional) Malliavin-Watanabe-Sobolev spaces via the Bargmann-Segal norm
Wolfgang Bock, Martin Grothaus
Motivated by an open question going back to P.Malliavin and P.-A.Meyer (and closely related to the foundational work of S.Watanabe) on whether Malliavin-Watanabe-Sobolev regularity…
math.RT2024
Morita theory of finite representations of Leavitt path algebras
Wolfgang Bock, Roozbeh Hazrat, Alfilgen Sebandal
The Graded Classification Conjecture states that for finite directed graphs and , the associated Leavitt path algebras $L_\K(E)$ and $L_\K(F)$ are graded Morita equivalent,…
math.RA2024
The algebraic entropies of the Leavitt path algebra and the graph algebras agree
Wolfgang Bock, Cristóbal Gil Canto, Dolores MartÃn Barquero +3
In this note we prove that the algebras and have the same entropy. Entropy is always referred to the standard filtrations in the corresponding kind of algebra. The ma…