i4 : l=completeLinearSystemOnNodalPlaneCurve(J,D)
o4 = (| x_1^2x_2^3-48x_0x_2^4-49x_1x_2^4-16x_2^5
------------------------------------------------------------------------
x_1^3x_2^2-48x_0x_1x_2^3-29x_0x_2^4+7x_1x_2^4+24x_2^5
------------------------------------------------------------------------
x_0x_1^2x_2^2-48x_0^2x_2^3-49x_0x_1x_2^3-16x_0x_2^4
------------------------------------------------------------------------
x_1^4x_2+19x_0^2x_2^3+43x_0x_1x_2^3-28x_0x_2^4-37x_1x_2^4+11x_2^5
------------------------------------------------------------------------
x_0x_1^3x_2-48x_0^2x_1x_2^2-29x_0^2x_2^3+7x_0x_1x_2^3+24x_0x_2^4
------------------------------------------------------------------------
x_0^2x_1^2x_2-48x_0^3x_2^2-49x_0^2x_1x_2^2-16x_0^2x_2^3
------------------------------------------------------------------------
x_1^5+19x_0^2x_1x_2^2+44x_0^2x_2^3-42x_0x_1x_2^3+23x_0x_2^4+16x_1x_2^4+
------------------------------------------------------------------------
14x_2^5 x_0x_1^4+19x_0^3x_2^2+43x_0^2x_1x_2^2-28x_0^2x_2^3-37x_0x_1x_2^3
------------------------------------------------------------------------
+11x_0x_2^4 x_0^2x_1^3-48x_0^3x_1x_2-29x_0^3x_2^2+7x_0^2x_1x_2^2+24x_0^
------------------------------------------------------------------------
2x_2^3 x_0^3x_1^2-48x_0^4x_2-49x_0^3x_1x_2-16x_0^3x_2^2
------------------------------------------------------------------------
x_0^4x_1-11x_0^4x_2+32x_0^3x_1x_2-28x_0^3x_2^2+19x_0^2x_1x_2^2+21x_0^2x_
------------------------------------------------------------------------
2^3+40x_0x_1x_2^3+17x_0x_2^4+33x_1x_2^4+35x_2^5
------------------------------------------------------------------------
x_0^5+20x_0^4x_2+32x_0^3x_1x_2+35x_0^3x_2^2+9x_0^2x_1x_2^2-25x_0^2x_2^3-
------------------------------------------------------------------------
3 2 2 3 4
x_0x_1x_2^3-5x_0x_2^4-38x_1x_2^4+38x_2^5 |, x x - 46x x + 36x x +
0 1 0 1 0 1
------------------------------------------------------------------------
5 4 3 2 2 3 4 3 2
26x - 48x x + 38x x x + 40x x x - 50x x x - 44x x - 19x x +
1 0 2 0 1 2 0 1 2 0 1 2 1 2 0 2
------------------------------------------------------------------------
2 2 2 2 3 2 2 3 3 2 3 4
39x x x - 29x x x + 32x x - 6x x - 34x x x - 24x x - 3x x +
0 1 2 0 1 2 1 2 0 2 0 1 2 1 2 0 2
------------------------------------------------------------------------
4 5
10x x + 22x )
1 2 2
o4 : Sequence
|
i5 : C=imageUnderRationalMap(J,l_0);
ZZ
o5 : Ideal of ---[x , x , x , x , x , x , x , x , x , x , x , x ]
101 0 1 2 3 4 5 6 7 8 9 10 11
|