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The Deligne groupoid of the Lawrence-Sullivan interval

Algebraic Topology 2018-01-08 v2

Authors: Urtzi Buijs , Yves Félix , Aniceto Murillo , Daniel Tanré

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Abstract

In this paper we completely describe the Deligne groupoid of the Lawrence-Sullivan interval as two parallel rational lines.

Keywords

Deligne groupoid Lawrence-Sullivan interval rational lines algebraic topology groupoid rational homotopy parallel lines

Cite

@article{arxiv.1510.02268,
  title  = {The Deligne groupoid of the Lawrence-Sullivan interval},
  author = {Urtzi Buijs and Yves Félix and Aniceto Murillo and Daniel Tanré},
  journal= {arXiv preprint arXiv:1510.02268},
  year   = {2018}
}

Comments

We only corrected a very visible misprint, "grupoid" has been replaced by "groupoid" everywhere. (Thanks to Jim Stasheff)