Symplectic topology: capacities, Lagrangian submanifolds, moment maps, Floer homology, and symplectic reduction
Symplectic geometry, Hamiltonian systems, and symplectic integrators — pure Rust, zero dependencies
Symplectic optimization, conservation-law-encoded training, and Hamiltonian neural networks
Symplectic integrators: Euler drifts, Verlet conserves. Spin abstracts time as distance.