English

On Generalized Weil Representations over Involutive Rings

Representation Theory 2010-09-07 v1 Group Theory

Abstract

We construct via generators and relations, generalized Weil representations for analogues of classical SL(2,k),kSL(2,k), k a field, over involutive base rings (A,).(A, \ast). This family of groups covers different kinds of groups, classical and non classical. We give some examples that include symplectic groups as well as non classical groups like SL(2,Am),SL_\ast(2,A_m), where AmA_m is the finite modular analogue of the algebra of real m-jets in one dimension with its canonical involutive symmetry.

Keywords

Cite

@article{arxiv.1009.0877,
  title  = {On Generalized Weil Representations over Involutive Rings},
  author = {Luis Gutiérrez and José Pantoja and Jorge Soto-Andrade},
  journal= {arXiv preprint arXiv:1009.0877},
  year   = {2010}
}

Comments

submitted to Contemporary Mathematics

R2 v1 2026-06-21T16:09:35.936Z