Linear bound for abelian automorphisms of varieties of general type
Abstract
Description
We prove: Let $G$ be a finite abelian group acting faithfully on a complex smooth project variety $X$ of general type with numerically effective canonical divisor, of dimension $n$. Then
$$|G| \le C(n)K_X^n ,$$
where $C(n)$ depends only on $n$.
6 pages plain TeX
6 pages plain TeX