35

The Principal SO(1,2) Subalgebra of a Hyperbolic Kac–Moody Algebra

Year:
2001
Language:
english
File:
PDF, 111 KB
english, 2001
43

On the imaginary simple roots of the Borcherds algebra ɡII9,1

Year:
1998
Language:
english
File:
PDF, 951 KB
english, 1998