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| certificate of algebraic dependence https://www.singular.uni-kl.de/forum/viewtopic.php?f=10&t=1679 |
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| Author: | tortoisesaid [ Tue Jul 29, 2008 1:16 am ] |
| Post subject: | certificate of algebraic dependence |
Hello all: Is there a Singular function (or any algorithm whatsoever) that, given a finite set of algebraically dependent multivariate polynomials f_1,...,f_k (over the rationals, say), computes an irreducible annihilating polynomial for that set, that is, a nonzero irreducible polynomial P (with rational coefficients) such that P(f_1,...,f_k) = 0? I searched the Singular documentation on this topic but didn't find anything. Cheers, Alex |
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| Author: | Guest [ Thu Aug 14, 2008 12:20 am ] |
| Post subject: | |
Yes, there are 3 procedures in algebra.lib algebra_containment inSubring algDependent testing algebraic dependence by different algoruthms. |
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