Hopf algebra structure of Gr${}_q(1|1)$ related to GL${}_q(1|1)$

Abstract

We show that the algebra of functions on the Grassmann supergroup Gr${}_q(1|1)$ has a (graded) Hopf algebra structure related to GL${}_q(1|1)$.

6 pages

References in corpus (2)

• On the Differential Geometry of $G{L}_q(1|1)$
• Two parameter deformation of Grassmann matrix group and supergroup

Cited by in corpus (2)

• On the Differential Geometry of $G{L}_q(1|1)$
• Differential geometry of GL${}_{p,q}(1|1)$