i1 : L=lieAlgebra({x,y},{},genSigns=>{1,0},genWeights=>{{2,0},{2,1}}, genDiffs=>{[],[x]},field=>ZZ/3) o1 = L o1 : LieAlgebra |
i2 : dimTableLie 4 o2 = | 0 1 0 1 | | 0 1 0 1 | | 0 0 0 0 | | 0 0 0 0 | | 0 0 0 0 | 5 4 o2 : Matrix ZZ <--- ZZ |
i3 : basisLie 4 o3 = {[x, x], [y, x]} o3 : List |
i4 : basisLie{4,1} o4 = {[y, x]} o4 : List |
i5 : basisLie(4,0) o5 = {[x, x]} o5 : List |