Multivariable cochain operations and little $n$-cubes (arXiv:math/0106024v3)
much of the theory of combinatorial model categories goes back to unpublished work by Jeff Smith: see for instance
Other contributions include:
theory of relative categories, including homotopy limit and colimit functors
Last revised on May 8, 2020 at 00:38:49. See the history of this page for a list of all contributions to it.