MULTIPLE FLAG IND-VARIETIES WITH FINITELY MANY ORBITS
MULTIPLE FLAG IND-VARIETIES WITH FINITELY MANY ORBITS
Abstract Let G be one of the ind-groups GL (โ), O(โ), Sp(โ), and let P 1 , ..., P โ be an arbitrary set of โ splitting parabolic subgroups of G . We determine all such sets with the property that G acts with finitely many orbits on the ind-variety โฆ