CASA Function: generators
Returns the generators of an algebraic set.
Calling Sequence:
Parameters:
- a : algset
-
Result:
- r : {list(polynom),list(ratpoly),list(list(polynom),list(ratpoly)),procedure}
- The algebraic objects representing the algebraic set A.
Description:
- The function returns the algbraic objects which represent an algebraic set, i.e. for implicit representation: the list of polynomials; parametric representation: the list of rational functions; projected representation: [list of polynomials, list of rational functions]; representation by places: list of list of power series.
Examples:
> A := mkProjAlgSet([[u^2-v^3+v^2],[u+v,u-v,1/v]],[u,v]);
> generators(A);
See Also:
[CASA]
[mkImplAlgSet]
[mkParaAlgSet]
[mkProjAlgSet]
[mkPlacAlgSet]
[properties]
[variableList]