L^2 type invariants of hyperplane arrangement complement-清华大学求真书院

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L^2 type invariants of hyperplane arrangement complement

来源： 10-18

时间：Wednesday at 10:00, Oct 18, 2023

地点：C654, Shuangqing Complex Building A

组织者：Xiang He, Chenglong Yu, Dingxin Zhang, Jie Zhou

主讲人：Liu Yongqiang, USTC 刘永强，中国科学技术大学

Abstract：

We first give an brief introduction on the topic of hyperplane arrangement. Then we give concrete formulas for these L^2 type invariants at degree 1 and study their connections with combinatorics. If time allows, some similar results for smooth complex quasi-projective variety will be discussed.

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书院学术

L^2 type invariants of hyperplane arrangement complement

Kähler cone-manifolds arising from a projective arrangement

The n/d conjecture for nonresonant hyperplane arrangements

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