Note on the tensor product of dendroidal sets
Algebraic Topology
2014-03-27 v1 Category Theory
Abstract
In our paper "Dendroidal sets as models for homotopy operads" (J. Topol. 4 (2011), no. 2, 257-299, and arXiv:0902.1954), we made the wrong claim about the behaviour of the tensor product with respect to cofibrations of dendroidal sets. We added an erratum at the end of the arXiv version of loc. cit. This short note contains the proof of a technical lemma used in the erratum.
Keywords
Cite
@article{arxiv.1403.6507,
title = {Note on the tensor product of dendroidal sets},
author = {Denis-Charles Cisinski and Ieke Moerdijk},
journal= {arXiv preprint arXiv:1403.6507},
year = {2014}
}