i1 : C = curve(5,2); |
i2 : D = divisor C o2 = {4, 2, 1, 1, 1, 1, 1} o2 : Divisor |
i3 : Q = surface D 2 2 2 2 2 2 2 2 3 o3 = ideal(2495x x x + 4036x x - 5934x x - 2495x x - 4289x x - 1194x x x + 10682x x - 8366x x + 214x x + 4197x x - 11134x ) 0 1 2 1 2 1 2 0 3 1 3 1 2 3 2 3 0 3 1 3 2 3 3 o3 : CubicSurface |