Contents Online
Mathematical Research Letters
Volume 19 (2012)
Number 2
Salem Numbers and Automorphisms of Complex Surfaces
Pages: 475 – 482
DOI: https://dx.doi.org/10.4310/MRL.2012.v19.n2.a18
Author
Abstract
For two-dimensional complex tori, we characterize the setof all values of positive entropy that arise fromautomorphisms. For K3 surfaces, we give sufficientconditions for a positive value to be the entropy of someautomorphism.
Published 12 July 2012