2 papers
math.AG2026
Quasi--splitting versus log canonicity
Kenta Sato, Shunsuke Takagi, Shou Yoshikawa
In this paper, we investigate the relationship between quasi--splitting and log canonicity. We show that if a numerically -Gorenstein normal singularity is quasi-$F^…
math.AG2025
General hyperplane sections of log canonical threefolds in positive characteristic
Kenta Sato
In this paper, we prove that if a -dimensional quasi-projective variety over an algebraically closed field of characteristic has only log canonical singularities, then…