On Lusternik-Schnirelmann category of SO(10)

Norio Iwase, Kai Kikuchi, Toshiyuki Miyauchi

Let $G$ be a compact connected Lie group and $p:E\to \Sigma A$ be a principal G-bundle with a characteristic map $\alpha :A\to G$, where $A=\Sigma A_0$ for some $A_0$. Let $\{K_{i}{\to} F_{i-…