研讨班报告

代数几何研讨班:Log canonical pairs with boundaries containing ample divisors.

发布时间:2017-12-13

中科院数学与系统科学研究院

数学研究所

 

代数几何研讨班

 

报告人:  胡正宇 博士(台湾大学)

题  目:Log canonical pairs with boundaries containing ample divisors.

时  间:2017.12.13(星期三),10 :30-11:30

地  点:数学院南楼N913室

摘  要:Let (X,B) be a projective log canonical pair. Assume that B \geq A for some ample divisor A \geq 0. We prove that (X,B) has a good minimal model or a Mori fiber space. As an application we prove that a log Fano type variety X with Q-factorial log canonical singularities is a Mori dream space.

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