Jean-Marc Sac-Epée on Wed, 04 Apr 2001 13:05:12 +0200 |
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SquareFree Polynomial |
I would like to know if there exists a pari command to test if a polynomial
is squarefree or not.
I can always use something like "if(degree(gcd0(pol,derpol,0)) == 0)"
, but is there something to do it quicker?
Thanks,
J.-M.
-- Jean-Marc Sac-Epée, Ingénieur de Recherches, ("\-''-/").___..--''"`-. Laboratoire de Mathématiques, Université de Metz,(`@_ @ ) `-. ( ).`-.__.`) Tél 03 87 54 72 69 (_Y_.)' ._ ) `._ `. `-..-'' Fax 03 87 31 52 73 `--'_..-_/ /--'_.' ,' mail jmse@poncelet.univ-metz.fr