commutative_diagrams_pachner

The discrete time evolution generated by the Pachner moves in the triangulation through gluing individual D-simplices to D-1 hypersurfaces translates into an equivalent Lagrangian and Hamiltonian evolution, which are related by Legendre transforms that generically lead to constraints in the phase space.
The discrete time evolution generated by the Pachner moves in the triangulation through gluing individual D-simplices to D-1 hypersurfaces translates into an equivalent Lagrangian and Hamiltonian evolution, which are related by Legendre transforms that generically lead to constraints in the phase space.
Copyright OIST (Okinawa Institute of Science and Technology Graduate University, 沖縄科学技術大学院大学). Creative Commons Attribution 4.0 International License (CC BY 4.0).