[[!redirects Christensen+Wu]] ###Reference Details### +-- cite key : Christensen+Wu title : The homotopy theory of diffeological spaces, I. Fibrant and cofibrant objects author : Christensen, J.D.; Wu, E. eprint : <http://arxiv.org/abs/1311.6394v1> mrclass : math.AT note : arXiv:1311.6394v1; 22 pages url : <http://arxiv.org/abs/1311.6394v1> arxiv : [1311.6394](http://www.arxiv.org/abs/1311.6394) refbase : [2139](http://www.math.ntnu.no/~stacey/RefBase/show.php?record=2139) =-- {: .bibliography} --- category: smootheology category: category theory