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arXiv · 1201.2338

Algebraic varieties with automorphism groups of maximal rank

De-Qi Zhang
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Abstract

We confirm, to some extent, the belief that a projective variety X has the largest number (relative to the dimension of X) of independent commuting automorphisms of positive entropy only when X is birational to a complex torus or a quotient of a torus. We also include an addendum to an early paper though it is not used in the present paper.

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De-Qi Zhang. 2012-01-11. Algebraic varieties with automorphism groups of maximal rank. https://arxiv.org/abs/1201.2338

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