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D.15.33.23 moduliSpace

Procedure from library schubert.lib (see schubert_lib).

Usage:
moduliSpace(V,d); V variety, d int

Assume:
V is a projective space and d is a positive integer.

Theory:
This is the function used by Singular to create a moduli space of stable maps from a genus zero curve to a projective space.

Example:
 
LIB "schubert.lib";
ring r = 0,(x),dp;
variety P = projectiveSpace(4);
stack M = moduliSpace(P,2);
M;
==> A moduli space of dimension 11
==>