group theory

# Contents

## Idea

One of the exceptional Lie groups.

• G2, F4,

E6, E7, E8, E9, E10, E11, $\cdots$

## References

### General

(…)

Cohomological properties:

• Y. Cchoi, S. Yoon, Homology of the triple loop space of the exceptional Lie group $F_4$, J. Korean Math. Soc. 35 (1998), No. 1, pp. 149–164 (pdf)

### In string theory

That the group $F_4$ controls the massless degrees of freedom of 11-dimensional supergravity was observed and explored in

Revised on September 2, 2013 23:39:19 by Urs Schreiber (89.204.130.58)