Pt. 4 – Lagrangian surfaces in 4-manifolds | Joshua Greene, Boston College | IAS/PCMI
IAS | PCMI Park City Mathematics Institute
The lecture concludes the series by contextualizing two major mathematical results regarding Lagrangian tori in symplectic four-manifolds, specifically focusing on their classification up to Hamiltonian isotopy. The first significant theorem discussed is Chenov's result from the mid-1990s, which dem …