A quantum homogeneous space of nilpotent matrices
arXiv:math/0411336 · doi:10.1007/s11005-005-1817-5
Abstract
A quantum deformation of the adjoint action of the special linear group on the variety of nilpotent matrices is introduced. New non-embedded quantum homogeneous spaces are obtained related to certain maximal coadjoint orbits, and known quantum homogeneous spaces are revisited.
12 pages