added pointer to:
…and now the announced article is available, have now added pointer to it in the entry:
I have now also added a bit of text on the state of the art to the Idea-section. Then I included the discussion of the strategy via factorization through D-topological spaces.
A minute ago I received a kind email from the authors of the model structure with respect to the “correct” smooth homotopy groups: They acknowledge that there was indeed a gap in their previous proof, but say that they have fixed it and are about to have a new article out.
]]>I have added commentary to the References-items (here), in an attempt to make transparent the somewhat inconclusive state of the literature on this topic
]]>a stub entry, for the moment just so as to give a home to these two references:
Hiroshi Kihara, Model category of diffeological spaces, Journal of Homotopy and Related Structures, (2018), 1-40 (arXiv:1605.06794)
Tadayuki Haraguchi, Kazuhisa Shimakawa, A model structure on the category of diffeological spaces (arXiv:1311.5668)