Obstruction classes and Open Gromov-Witten invariants

2011/08/16 by Vito Iacovino, Iacovino, Vito
Mathematics · #Advanced Combinatorial Mathematics #FOS: Mathematics #Geometric and Algebraic Topology #Homotopy and Cohomology in Algebraic Topology #Symplectic Geometry (math.SG)

paper · pdf · doi:10.48550/arxiv.1108.3313

openalex publication_date 2011/08/16 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We define genus zero open Gromov-Witten invariants for Calabi-Yau three folds and relatively spin Lagrangian submanifold of Maslov index zero.

Citations

• Open Gromov-Witten theory on Calabi-Yau three-folds II
• Intersection theory on the moduli space of holomorphic curves with Lagrangian boundary conditions

Related

• Open Gromov-Witten theory on Calabi-Yau three-folds I
• Open Gromov-Witten theory on Calabi-Yau three-folds II
• Degree One Contributions and Open Gromov-Witten Invariants
• Open Gromov-Witten theory without Obstruction
• A relation for Gromov-Witten invariants of local Calabi-Yau threefolds