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Normaliz :: intclToricRing(MonomialSubalgebra)

intclToricRing(MonomialSubalgebra) -- integral closure of a toric ring

Synopsis

Description

The toric ring S is the monomial subalgebra given. The function computes the integral closure T of S in the surrounding polynomial ring.

i1 : R=ZZ/37[x,y,t];
i2 : S=createMonomialSubalgebra {x^3, x^2*y, y^3, x*y^2};
i3 : intclToricRing S

     ZZ
o3 = --[y, x]
     37

o3 : monomial subalgebra of R