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7.7.6.0. ivSickleHil
Procedure from library fpadim.lib (see fpadim_lib).

Usage:
ivSickleHil(L,n[,degbound]); L a list of intmats, n an integer,
degbound an optional integer

Return:
list

Purpose:
Computing the mistletoes and the Hilbert series

Assume:
- basering is a Letterplace ring.
- all rows of each intmat correspond to a Letterplace monomial
as explained in the overview
- if you specify a different degree bound degbound,
degbound <= attrib(basering,uptodeg) should hold.

Note:
- If L is the list returned, then L[1] is an intvec, L[2] is a list,
containing the mistletoes as intvecs.
- If degbound is set, a degree bound will be added. By default there
is no degree bound.
- n is the number of variables.
- If I = L[1] is the intvec returned, then I[k] is the (k-1)-th
coefficient of the Hilbert series.
- If the K-dimension is known to be infinite, a degree bound is needed

Example:
 


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