Degree of the canonical map of a Gorenstein 3-fold of general type

作者：Cai Jin Xing^*

来源：Proceedings of the American Mathematical Society, 2008, 136(5): 1565-1574.

We prove that, for a complex projective Gorenstein 3- fold X of general type with locally factorial terminal singularities, if p(g)(X) > 105411 and the canonical map phi(X) of X is generically finite, then deg phi(X) <= 72.

• 出版日期2008
• 单位北京大学