?? "q-deformed schur-weyl duality" .... ?? lots of confusion here ... ?? ?? relationship to categorification of quantum gp, but maybe funny level slip vs non-q-deformed schur-weyl duality ??? .... ??? "green subsitution" ...

??? does cuspidal rep give anything interesting in connection with q-deformed quantum gp ..... ????? ....

??? a,b,c table .... ????? ....