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7.3.18 nres (plural)
Syntax:
nres ( ideal_expression, int_expression )
nres ( module_expression, int_expression )
Type:
- resolution
Purpose:
- computes a free resolution of an ideal or module which is minimized
from the second module on (by the Groebner basis method).
Note: Assigning a resolution to a list is the best choice of usage. The resolution may be minimized by using the
- command
minres . Use the command betti to compute Betti numbers.
Example:
See
ideal (plural);
minres (plural);
module (plural);
mres (plural).
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