English

Commutative $C^*$-algebras generated by Toeplitz operators on the super unit ball

Operator Algebras 2015-08-21 v1

Abstract

We extend known results about commutative CC^*-algebras generated Toeplitz operators over the unit ball to the supermanifold setup. This is obtained by constructing commutative CC^*-algebras of super Toeplitz operators over the super ball Bpq\mathbb{B}^{p|q} and the super Siegel domain Upq\mathbb{U}^{p|q} that naturally generalize the previous results for the unit ball and the Siegel domain. In particular, we obtain one such commutative CC^*-algebra for each even maximal Abelian subgroup of automorphisms of the super ball.

Keywords

Cite

@article{arxiv.1508.04834,
  title  = {Commutative $C^*$-algebras generated by Toeplitz operators on the super unit ball},
  author = {R. Quiroga-Barranco and A. Sánchez-Nungaray},
  journal= {arXiv preprint arXiv:1508.04834},
  year   = {2015}
}

Comments

To appear in Advances in Applied Clifford Algebras

R2 v1 2026-06-22T10:37:33.545Z