3 papers
gr-qc2026
Strong-coupling of Minkowski spacetime in gravity: a Hamiltonian perspective
Aldair Pantoja
A Hamiltonian analysis of gravity in the perturbation field approximation is performed. The action principle is presented as a series expansion around a generic fixed backgr…
math-ph2019
The Hamilton-Jacobi characteristic equations for topological invariants: Pontryagin and Euler classes
Alberto Escalante, Aldair-Pantoja
By using the Hamilton-Jacobi [HJ] framework the topological theories associated with Euler and Pontryagin classes are analyzed. We report the construction of a fundamental dif…
math-ph2019
The Hamilton-Jacobi analysis and Canonical Covariant description for three dimensional Palatini theory plus a Chern-Simons term
Alberto Escalante, Aldair Pantoja
By using the Hamilton-Jacobi [HJ] framework the three dimensional Palatini theory plus a Chern-Simons term [PCS] is analyzed. We report the complete set of Hamiltonians and a…