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ArtinianOrlikTeraoIdeal    --    Artinian Orlik-Terao ideal of an arrangement of hyperplanes


Syntax 
ArtinianOrlikTeraoIdeal(A: LIST): IDEAL

Description
This function returns the artinian Orlik-Terao ideal of the list A of hyperplanes of an arrangement.

Example 
/**/ use QQ[x,y];	
/**/ A := [x, y, x-y];
/**/ ArtinianOrlikTeraoIdeal(A);
ideal(y[1]*y[2] +y[1]*y[3] -y[2]*y[3],  y[1]^2,  y[2]^2,  y[3]^2)

See Also