Some remarks on S. Weingram: On the triangulation of a semisimplicial complex
Rudolf Fritsch · Illinois Journal of Mathematics · 1970
In this note we use the terminology and notation of [8]. IntentionWeingram's paper is concerned with a proof of the following theorem [8, Theorem 1.1].TEOIE 1.Let X be a semisimplicial complex and X its geometric realiza- tion (in the sense of [6] or [7]).Then there is a functor D from the category of semisimplicial complexes and semisimplicial maps to that of ordered simplicial complexes and weak order-preserving maps, a transformation offunctors k D --) 1,