English

Sectional category \`a la Quillen

Algebraic Topology 2024-02-29 v1

Abstract

In this note we give a characterization of the sectional category of a map between rational spaces in terms of its Koszul-Quillen model.

Keywords

Cite

@article{arxiv.2402.18118,
  title  = {Sectional category \`a la Quillen},
  author = {Urtzi Buijs and José Carrasquel},
  journal= {arXiv preprint arXiv:2402.18118},
  year   = {2024}
}

Comments

6 pages

R2 v1 2026-06-28T15:02:55.443Z