English

Unitary embeddings of finite loop spaces

Algebraic Topology 2018-07-16 v2 Group Theory

Abstract

In this paper we construct faithful representations of saturated fusion systems over discrete p-toral groups and use them to find conditions that guarantee the existence of unitary embeddings of p-local compact groups. These conditions hold for the Clark-Ewing and Aguad\'e-Zabrodsky p-compact groups as well as some exotic 3-local compact groups. We also show the existence of unitary embeddings of finite loop spaces.

Keywords

Cite

@article{arxiv.1310.2848,
  title  = {Unitary embeddings of finite loop spaces},
  author = {José Cantarero and Natàlia Castellana},
  journal= {arXiv preprint arXiv:1310.2848},
  year   = {2018}
}

Comments

29 pages, no figures. New Section 2 added. Section 6 corrected. Other small corrections and simplifications