2 papers
math.AG2026
Exceptional loci of F-blowups and -Hilbert schemes
Enrique Chávez-Martínez, Yutaro Kaijima, Takehiko Yasuda
We study exceptional loci of F-blowups of normal toric varieties. In the $\Q$-factorial case, this study amounts to studying the exceptional loci of -Hilbert schemes. We give a…
math.AG2024
Properties of moderate toric resolutions in dimension three
Yutaro Kaijima, Yudai Yamamoto
We study moderate toric resolutions introduced by Chávez-Martínez, Duarte and Yasuda, which appears in the relation between F-blowups and essential divisors. In particular, we addr…