The 23-rd and 24-th homotopy groups of the n-th rotation group

Yoshihiro Hirato, Jin-ho Lee, Toshiyuki Miyauchi +2

We denote by ${\pi }_k(R_n)$ the $k$-th homotopy group of the $n$-th rotation group $R_n$ and ${\pi }_k(R_n:2)$ the 2-primary components of it. We determine the group structures of $π_k(R_n:…