English

Ultradifferentiable CR manifolds

Complex Variables 2018-08-09 v1

Abstract

In this article the notion of ultradifferentiable CR manifold is introduced and an ultradifferentiable regularity result for finitely nondegenerate CR mappings is proven. Here ultradifferentiable means with respect to Denjoy-Carleman classes defined by weight sequences. Furthermore the regularity of infinitesimal CR automorphisms on ultradifferentiable abstract CR manifolds is investigated.

Keywords

Cite

@article{arxiv.1808.02685,
  title  = {Ultradifferentiable CR manifolds},
  author = {Stefan Fürdös},
  journal= {arXiv preprint arXiv:1808.02685},
  year   = {2018}
}
R2 v1 2026-06-23T03:27:39.523Z