This function creates the irreducible Lie algebra module with a given highest weight.
i1 : g=simpleLieAlgebra("A",2) o1 = LieAlgebra{isSimple => true } LieAlgebraRank => 2 RootSystemType => A o1 : LieAlgebra |
i2 : irreducibleLieAlgebraModule({1,1},g) o2 = LieAlgebraModule{DecompositionIntoIrreducibles => HashTable{{1, 1} => 1}} highestWeight => {1, 1} isIrreducible => true LieAlgebra => LieAlgebra{isSimple => true } LieAlgebraRank => 2 RootSystemType => A o2 : LieAlgebraModule |