Local Donaldson-Thomas invariants of Blowups of surfaces

Abstract

Using the degeneration formula for Donaldson-Thomas invariants, we proved a formula for the change of Donaldson-Thomas invariants of local surfaces under blowing up along points.

References in corpus (4)

• Symplectic surgery and Gromov-Witten invariants of Calabi-Yau 3-folds I
• A holomorphic Casson invariant for Calabi-Yau 3-folds, and bundles on K3 fibrations
• Local Gromov-Witten invariants of Blowups of Fano surfaces
• The Donaldson-Thomas invariants under blowups and flops