English

Induced model structures for higher categories

Category Theory 2022-10-25 v2 Algebraic Topology

Abstract

We give a new criterion guaranteeing existence of model structures left-induced along a functor admitting both adjoints. This works under the hypothesis that the functor induces idempotent adjunctions at the homotopy category level. As an application, we construct new model structures on cubical sets, prederivators, marked simplicial sets and simplicial spaces modeling \infty-categories and \infty-groupoids.

Keywords

Cite

@article{arxiv.2102.01104,
  title  = {Induced model structures for higher categories},
  author = {Philip Hackney and Martina Rovelli},
  journal= {arXiv preprint arXiv:2102.01104},
  year   = {2022}
}

Comments

15 pages, to appear in Proc. Amer. Math. Soc