Gotzmann's persistence theorem for finite modules
(English)Manuscript (preprint) (Other academic)
We prove a generalization of Gotzmann's persistence theorem in the case of modules with constant Hilbert polynomial. As a consequence, we show that the defining equations that give the embedding of a Quot scheme of points into a Grassmannian are given by a single Fitting ideal.
Algebra and Logic Geometry
Research subject Mathematics
IdentifiersURN: urn:nbn:se:kth:diva-156535OAI: oai:DiVA.org:kth-156535DiVA: diva2:767506
QS 20142014-12-012014-11-292014-12-18Bibliographically approved