Fuetaro Yobuko

activity

20172024

most citedMass formula and Oort's conjecture for supersingular abelian threefolds

7 citations · 9 across the 7 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

math.AG2023

Quasi-F-split and Hodge-Witt

Fuetaro Yobuko

We study an analogy between quasi-F-split and Hodge-Witt. In particular, we show that the fiber product of an F-split scheme and a quasi-F-split scheme is quasi-F-split and, in con…

math.AG2023

Quasi-F-splittings in birational geometry II

Tatsuro Kawakami, Teppei Takamatsu, Hiromu Tanaka +3

Over an algebraically closed field of characteristic $p > 41$ , we prove that three-dimensional $Q$ -factorial affine klt varieties are quasi- $F$ -split. Furthermore, we show th…