i1 : R = ZZ/101[x,y,z,w]; |
i2 : M = cokernel matrix {{x*y-z^2,y^2-w^2,w^4}}
o2 = cokernel {0} | xy-z2 y2-w2 w4 |
1
o2 : R - module, quotient of R |
i3 : res(M,SyzygyLimit => 1)
1 1
o3 = R <-- R
0 1
o3 : ChainComplex |
i4 : res(M,SyzygyLimit => 2)
1 2
o4 = R <-- R
0 1
o4 : ChainComplex |
i5 : res(M,SyzygyLimit => infinity)
1 3 3 1
o5 = R <-- R <-- R <-- R
0 1 2 3
o5 : ChainComplex |