報告集
Subvarieties of a very general logarithmic projective space
Nonbirational centers of projective varieties in characteristic p
Obstructions to deforming space curves lying on a del Pezzo surface
Veronese多様体の高階secant多様体の特異点について
Looking out for Frobenius summands on a quintic del Pezzo surface
with respect to the anti-canonical polarization
射影直線上の3点確定特異3階放物接続のモジュライ空間について
The Projectivity of the Bridgeland Moduli Spaces of del Pezzo
--- 可換環論、シジジー手法、Castelnuovo-Mumford不変量