LinKerModP |
Syntax |
LinKerModP(M: MAT): LIST where M is a matrix over QQ or ZZ. |
Description |
Example |
M := mat([[1,2,3,4],[5,6,7,8],[9,10,11,12]]); Use ZZ/(3)[x]; LinKerModP(M); [[1, 1, 1, 0], [0, 2, 2, 2]] ------------------------------- Use ZZ/(7)[x]; LinKerModP(M); [[2, 3, 2, 0], [1, 3, 5, 5]] ------------------------------- N := M*Transposed(mat(It)); [ [ mod(X,Characteristic()) | X In Row ] | Row In N ]; [[0, 0], [0, 0], [0, 0]] ------------------------------- |
See Also |