* group API ** some concrete groups: cyclic, symmetric, alternating, braid, thompson, (weierstrass) elliptic curves, basic finite group series, modular, Hecke, etc / type classes for common operations (weight, dual, etc. We already has numberOfParts) * test-suite x dual LR rule (product) * optimize LR rule x generalized LR rule from Stembridge (additional options) * partition tries - efficient maps indexed by partitions ** smallInt-maps (first say 16 - but maybe decided at creation - is an array, rest is an IntMap) * basic symmetric function stuff * dual LR rule (given lambda, list all ((mu,nu),coeff) triples) * more efficient LR rule? * posets and moebius inversion ----------- * set partitions into a given number of parts * noncrossing partitions into a given number of parts * the lattice for set partitions and non-crossing partitions * random partitons * random set partitions * random multiset partitions? * random rose trees? (but nonuniform?)