Koszul duality and some applications to Calabi-Yau geometry
主 题: Koszul duality and some applications to Calabi-Yau geometry
报告人: 陈小俊教授 ()
时 间: 2015-01-16 16:00-17:00
地 点: 理科一号楼1418教室（主持人：刘小博、范辉军）
Koszul duality is an important concept in homological algebra, algebraic geometry, representation theory and non-commutative geometry. In this introductory talk I will first recall some basic notions and results of Koszul algebras, and then discuss some applications to the understanding of Calabi-Yau algebras/manifolds, such as the Batalin-Vilkovisky structure and local mirror symmetry.