KASH3 Ref - RationalForm

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| ### Function RationalForm ( elt-alg^mat X ) -> elt-alg^mat, elt-alg^mat, seq() ### Optional Arguments
Results | elt-ord^rat |  | 1 <= Results <= 3
### Description The rational form C of X (with the polynomial corresponding to each block dividing the next one), together with a non-singular matrix T such that T * X * T^-1 = C, and a sequence containing the polynomials corresponding to each block. ### Examples x_ma := MatrixAlgebra(Q,3); x_m := Element(x_ma,[1,2,3,4,5,6,7,8,9]); Type(x_m); RationalForm(x_m);
| Built: Mon Nov 14 21:12:39 UTC 2005 on mack