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7.7.12.0. homogfacFirstQWeyl_all
Procedure from library ncfactor.lib (see ncfactor_lib).
- Usage:
- homogfacFirstQWeyl_all(h); h is a homogeneous polynomial in the first q-Weyl algebra
with respect to the weight vector [-1,1]
- Return:
- list
- Purpose:
- Computes all factorizations of a homogeneous polynomial h with respect
to the weight vector [-1,1] in the first q-Weyl algebra
- Theory:
homogfacFirstQWeyl returns a list with all factorization of the given,
homogeneous polynomial. It uses the output of homogfacFirstQWeyl and permutes
its entries with respect to the commutation rule. Furthermore, if a
factor of degree zero is irreducible in K[ heta], but reducible in
the first q-Weyl algebra, the permutations of this element with the other
entries will also be computed.
Example:
See also:
homogfacFirstQWeyl.
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