English

On a Kostant section for the unitary group

Number Theory 2023-12-19 v2

Abstract

For the unitary group defined over the ring of integers in a non Archimedean local field, we give a correction for a Kostant section provided in G.Laumon and B.C. Ng\^o's paper; Le lemme fondamental pour les groupes unitaires.

Cite

@article{arxiv.2312.08612,
  title  = {On a Kostant section for the unitary group},
  author = {Yuchan Lee},
  journal= {arXiv preprint arXiv:2312.08612},
  year   = {2023}
}
R2 v1 2026-06-28T13:50:26.061Z