Weyl Gravity in Covariant Hamiltonian Formalism
We find covariant canonical formalism for Weyl invariant gravity. We discuss constraint structure of this theory and its gauge fixed form.
hep-th↗
arXiv subjects
B. Matous
Publications and source records attributed to B. Matous.
Unimodular Gravity in Covariant Formalism
In this short note we study unimodular gravity in Weyl-De Donder formalism. We find corresponding Hamiltonian and study consequence of the unimodular constraint on the conjugate covariant momenta. We also find covariant Hamiltonian for Henneaux-Teitelboim unimodular action and study corresponding equations of motion.
hep-th↗
Einstein and Jordan-Frame Covariant Hamiltonians for F(R) Gravity and Their Canonical Relationships
This paper is devoted to the analysis of the covariant canonical formalism of $F(R)$ gravity in Einstein frame. We also find canonical transformation between covariant canonical formulation of F(R) gravity in Jordan frame and Einstein frames and we also determine corresponding generating function.
gr-qc↗
Covariant Hamiltonian Formalism for F(R)-Gravity
In this short note we perform covariant Hamiltonian analysis of F(R)-gravity.
gr-qc↗