Characterization of affine surfaces with a torus action by their automorphism groups Article Sidebar Requires Subscription Download Article PDF Download Article Abstract PDF Submitted: May 4, 2019 Accepted: Oct 13, 2021 Published: Nov 10, 2021 DOI: https://doi.org/10.2422/2036-2145.201905_009 Issue 2023: VOL. XXIV, ISSUE 1 Section Article Main Article Content Alvaro Liendo Andriy Regeta Christian Urech Abstract Article Details