English

A note on coCartesian fibrations

Category Theory 2022-10-17 v1

Abstract

We prove properness of (co)Cartesian fibrations as well as a straightening and unstraightening equivalence, which is compatible with cartesian products, when the base is the nerve of a small category.

Keywords

Cite

@article{arxiv.2210.07753,
  title  = {A note on coCartesian fibrations},
  author = {Hoang Kim Nguyen},
  journal= {arXiv preprint arXiv:2210.07753},
  year   = {2022}
}

Comments

20 pages

R2 v1 2026-06-28T03:38:43.035Z