On Combinatorial Descriptions of Homotopy
Groups of K(ss; 1)
Jie Wu
November 13, 1995
Abstract
Wewill give a combinatorial description of homotopy groups of
K(ss;1). Thus, by Kan-Thurston Theorem, a combinatorial decrip-
tion of the homotopy groups of a simply connected suspension space
is given.In particular, all of the homotopy groups of the 3-sphere are
combinatorially given.