English

Dirac series for complex $E_7$

Representation Theory 2022-04-04 v2

Abstract

This paper classifies the Dirac series for complex E7E_7. As applications, we verify a few conjectures raised in 2011, 2019 and 2020 for this exceptional Lie group. In particular, according to Conjecture 1.1 of Barbasch and Pandzic [BP], our classification should be helpful for understanding the unitary dual of complex E7E_7.

Cite

@article{arxiv.2110.00694,
  title  = {Dirac series for complex $E_7$},
  author = {Chao-Ping Dong and Kayue Daniel Wong},
  journal= {arXiv preprint arXiv:2110.00694},
  year   = {2022}
}

Comments

21 pages, accepted for publication in Forum Mathematicum