| D.6.21.1 isCMcod2 | | presentation matrix of the ideal i, if i is CM |
| D.6.21.2 CMtype | | Cohen-Macaulay type of the ideal i |
| D.6.21.3 matrixT1 | | 1st order deformation T1 in matrix description |
| D.6.21.4 semiCMcod2 | | semiuniversal deformation of maximal minors of M |
| D.6.21.5 discr | | discriminant of semiuniversal deformation |
| D.6.21.6 qhmatrix | | weights if M is quasihomogeneous |
| D.6.21.7 relweight | | relative matrix weight of N w.r.t. weights (W,a) |
| D.6.21.8 posweight | | deformation of coker(M) of non-negative weight |
| D.6.21.9 KSpencerKernel | | kernel of the Kodaira-Spencer map |
