Explicit Hamiltonian Classification in the $F_4(0)$ Toric Degeneration of $C{P}^2$

Han Lou, Shuo Zhang

We give an explicit coordinate description of the Hamiltonian isotopy classes of the regular Lagrangian torus fibers of the smoothing \(\widehat{F}_4(0)\) of the \(F_4(0)\) toric d…