Returns the ambient ring of an NCQuotientRing.
As quotients of NCQuotientRings are added, this will return the top-level ambient ring.
i1 : B = skewPolynomialRing(QQ,(-1)_QQ,{x,y,z}) --Calling Bergman for NCGB calculation. --running: bergman -i /var/folders/46/9b86vqxj4hjcngvy7kd7sb140000gn/T/M2-12172-0/0.init -on-error exit --silent > /var/folders/46/9b86vqxj4hjcngvy7kd7sb140000gn/T/M2-12172-0/3.ter ... Complete! o1 = B o1 : NCQuotientRing |
i2 : A = ambient B o2 = A o2 : NCPolynomialRing |