Global Rigidity of Some Abelian-by-Cyclic group actions on $\T^2$

Sebastian Hurtado, Jinxin Xue

For groups of diffeomorphisms of $\T^2$ containing an Anosov diffeomorphism, we give a complete classification for polycyclic Abelian-by-Cyclic group actions on $\T^2$ up to both t…