Reversibility and symmetry of affine toral automorphisms

Kuntal Banerjee, Anubrato Bhattacharyya, Krishnendu Gongopadhyay +1

We study reversibility and strong reversibility of affine automorphisms of the two-torus, written as $f_{A,\bar{a}}(\bar{x})=A\bar{x}+\bar{a}(\mathrm{mod}{\mathbb{Z}}^2)$. We de…