The DT/PT correspondence for smooth curves

Abstract

We show a version of the DT/PT correspondence relating local curve counting invariants, encoding the contribution of a fixed smooth curve in a Calabi-Yau threefold. We exploit a local study of the Hilbert-Chow morphism about the cycle of a smooth curve. We determine, via Quot schemes, the global Donaldson-Thomas theory of a general Abel-Jacobi curve of genus $3$.

Minor changes, published version

References in corpus (1)

• Zero dimensional Donaldson-Thomas invariants of threefolds