English

Constructing Coproducts in locally Cartesian closed $\infty$-Categories

Category Theory 2022-02-15 v2

Abstract

We prove that every locally Cartesian closed \infty-category with subobject classifier has a strict initial object and disjoint and universal binary coproducts.

Keywords

Cite

@article{arxiv.2108.11304,
  title  = {Constructing Coproducts in locally Cartesian closed $\infty$-Categories},
  author = {Jonas Frey and Nima Rasekh},
  journal= {arXiv preprint arXiv:2108.11304},
  year   = {2022}
}

Comments

14 Pages, to appear in Homology, Homotopy and Applications

R2 v1 2026-06-24T05:24:50.887Z