Abstract
We classify two-dimensional complex tori admitting automorphisms with positive entropy in terms of the entropies they exhibit. For each possible positive value of entropy, we describe the set of two-dimensional complex tori admitting automorphisms with that entropy.
Citation
Paul Reschke. "Salem numbers and automorphisms of abelian surfaces." Osaka J. Math. 54 (1) 1 - 15, January 2017.