i2 : I = ideal(a^3,b^3,c^3)
3 3 3
o2 = ideal (a , b , c )
o2 : Ideal of R
|
i5 : F = extend(D,C,map(D_0,C_0,1))
1 1
o5 = 0 : R <--------- R : 0
| 1 |
4 3
1 : R <----------------- R : 1
{3} | 1 0 0 |
{3} | 0 1 0 |
{3} | 0 0 0 |
{3} | 0 0 1 |
6 3
2 : R <----------------- R : 2
{5} | 0 0 0 |
{5} | 0 0 0 |
{5} | 0 0 0 |
{6} | 1 0 0 |
{6} | 0 1 0 |
{6} | 0 0 1 |
3 1
3 : R <--------------- R : 3
{7} | c2 |
{7} | -b2 |
{7} | a2 |
4 : 0 <----- 0 : 4
0
o5 : ChainComplexMap
|