MULTICENTER BLACK HOLES AND DUALITY INVARIANT POLYNOMIALS
((CERN, INFN-LNF, UCLA))
Aula Seminari (LNF)
Via Enrico Fermi, 40
00044 Frascati (Roma)
We determine the dyonic charge orbits for multicentered extremal black holes in N-extended supergravity.
This brings in the "theory of invariant polynomial" which is a vast subject in the mathematical literature.
Physical properties such as "marginal stability" and "split attractor flow" are expected to depend on this classification.