Joins for (Augmented) Simplicial Sets
Category Theory
2007-05-23 v1 Algebraic Topology
Abstract
We introduce a notion of join for (augmented) simplicial sets generalising the classical join of geometric simplicial complexes. The definition comes naturally from the ordinal sum on the base simplicial category .
Keywords
Cite
@article{arxiv.math/9904039,
title = {Joins for (Augmented) Simplicial Sets},
author = {P. J. Ehlers and T. Porter},
journal= {arXiv preprint arXiv:math/9904039},
year = {2007}
}
Comments
8 pages