A Kripke model for simplicial sets

نویسندگان

  • Marc Bezem
  • Thierry Coquand
چکیده

By means of a countermodel we show that the homotopy equivalence of the fibers of a Kan fibration over a connected base cannot be proved constructively.

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عنوان ژورنال:
  • Theor. Comput. Sci.

دوره 574  شماره 

صفحات  -

تاریخ انتشار 2015