On Isotropy Groups of Quantum Weyl Algebras and Jordanian Plane

Adriano de Santana, Rene Baltazar, Robson Vinciguerra +1

We study isotropy groups of $\sigma$-derivations of the quantum Weyl algebra and of ordinary derivations of the Jordanian plane. For the quantum Weyl algebra $A_q^1(\mathbb{k})$, with $q$ no…