This article presents an analysis of the constraints of the Jackiw-Teitelboim model in two
dimensions via the canonical analysis using the Dirac algorithm and modified Faddeev …

We study the phase space structure of the Jackiw-Teitelboim model in its connection
variables formulation where the gauge group of the field theory is given by local SL (2, R)[or …

We analyse the constraint structure of the background field model for two-dimensional
gravity via the Hamilton-Jacobi formalism. This analysis consists in finding the complete set …

We analyse the constraint structure of the background field model for three-dimensional
gravity including a cosmological term via the Hamilton--Jacobi formalism. We find the …

Quadratic gravity in two dimensions can be formulated as a background field (BF) theory
plus an interaction term which is polynomial in both, the gauge and background fields. This …

In this paper, we consider the quantization of the 2D BF model coupled to topological matter.
Guided by the rigid supersymmetry, this system can be viewed as a super-BF model, where …

The Jackiw-Teitelboim model (JT) describes gravity with a cosmological constant in
bidimensional spacetime. This model can be equivalently described by a topological action …

In this work, we perform the Hamilton–Jacobi analysis of a modified gravity action, the so-
called Freidel–Starodubtsev model. The complete set of involutive Hamiltonians that …

The Jackiw-Teitelboim model written as a BF theory in two dimensions is analyzed by using
the Dirac's and Faddeev-Jackiw formalism. The analysis consists in finding the full structure …

In this work we study the Jackiw-Teitelboim model (JT model), as a model that has the
structure of a BF-type topological theory. In two dimensional space-time, gravitation can be …