InverseSystems : Table of Contents

• InverseSystems -- Macaulay's Inverse Systems
• DividedPowers -- Option for inverseSystem
• fromDividedPowers -- Translates from divided power monomial basis to ordinary monomial basis
• fromDual -- Ideal from inverse system
• Gorenstein -- Constructing Gorenstein Rings and Modules
• inverseSystem -- Inverse systems with equivariance
• isStandardGradedPolynomialRing -- Checks whether a ring is a polynomial ring over a field with variables of degree 1
• toDividedPowers -- Translates to divided power monomial basis from ordinary monomial basis
• toDual -- finds the inverse system to an ideal up to a given degree