Explore the intricacies of open/relative correspondence and topological recursion in this one-hour lecture by Chiu-Chu Melissa Liu from Columbia University. Delve into the relationship between open Gromov-Witten invariants, which count holomorphic curves in symplectic manifolds bounded by Lagrangian submanifolds, and relative Gromov-Witten invariants of symplectic manifold pairs. Examine how these invariants often satisfy topological recursion, providing valuable insights into the mathematical structures underlying these complex geometric concepts.