RelativeCanonicalResolution : Table of Contents





coxDegrees  Computes the degree of a polynomial in the Cox ring corresponding to a section of a bundle on the scroll

curveOnScroll  Computes the ideal of a canonical curve on a normalized scroll in terms of generators of the scroll


iteratedCone  Computes a (possibly nonminimal) resolution of C in P^{g1} starting from the relative canonical resolution of C in P(E)

liftMatrixToEN  Lifts a matrix between bundles on the scroll to the associated EagonNorthcott type complexes



rkSyzModules  Computes the rank of the ith module in the relative canonical resolution

scrollDegrees  Computes the degree of a section of a bundle on the scroll ring corresponding to a polynomial in the Cox ring