中科院数学与系统科学研究院

数学研究所

学术报告

代数几何研讨班

 

报告人:江智(复旦大学)   

 On varieties of general type with many global forms 

  2022.11.24(星期四)14:00-15:00

 点:腾讯会议: 477-970-806

  要:We expect that the study of pluricanonical systems of varieties of general type with many global forms can be reduced to the study of pluricanonical systems of varieties of lower dimensions. We show that the 3-canonical (resp. 5-canonical) maps of 3-folds (resp. 4-folds) of general type with many 2-forms are stably birational and we will also discuss irregular varieties. This talk is based on a joint work with Chen Meng.

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