We give a shorter proof of Goodwillie's [1, Lemma 1.9], which is the key step in proving that the construction PnF gives an n-excisive functor. 55P99.
|Original language||English (US)|
|Number of pages||3|
|Journal||Algebraic and Geometric Topology|
|State||Published - Apr 17 2013|
ASJC Scopus subject areas
- Geometry and Topology