DATE2019-11-14 15:10-16:00


SPEAKER權業善範 (Yoshinori Gongyo) 副教授(University of Tokyo

TITLEA Generalization of Batyrev’s Cone Conjecture

ABSTRACT We discuss a generalization of Batyrev's cone conjecture for curves moving in co dimension $l$. Thus we propose the cone conjecture integrating Mori's cone theorem and the Batyrev's cone conjecture. Moreover we prove a weak version of this conjecture by proving some rationality theorem. This is a work in progress with Sung Rak Choi.