Posted: Sep 03, 2010 4:50 pm
by newolder
Mononoke wrote:
newolder wrote:
Preno wrote:Okay, but how can a 248+ dimensional Lie group be embedded in a 248 dimensional Lie group?

What name exists for a Lie group of greater scope than E8? EIX? :dunno:

E8 is the largest finite one. there is a whole bunch infinite dimensional lie algebras starting with E9

Some of the connections in E8 projections to a 2-d plane are exponential. Their scope is cardinal. I do not know anything in physics that requires anything of larger scope. :scratch:

I would like to read more about E9. Where should I look, please?