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On the Geometry of the Hamilton-Jacobi Equation and Generating Functions
(Springer, 2017-10-09)
In this paper we develop a geometric version of the Hamilton-Jacobi equation in the Poisson setting. Specifically, we "geometrize" what is usually called a complete solution of the Hamilton-Jacobi equation. We use some ...
Geometric quantization of poisson manifolds via symplectic groupoids
(Universidad de los AndesMatemáticasFacultad de CienciasDepartamento de Matemáticas, 2019)
"La teoría de algebroides y grupoides de Lie es un marco conveniente para estudiar las propiedades de las variedades de Poisson. En este trabajo se aproxima el problema de cuantización geométrica de variedades de Poisson ...
The moment map and the group of volume-preserving diffeomorphisms: applications to differential geometry
(Universidad de los AndesMatemáticasFacultad de CienciasDepartamento de Matemáticas, 2023-06-01)
In this work, we use this moment map to relate solutions to certain differential equations to (i) diffeomorphisms of compact Riemann surfaces, (ii) additional Kähler metrics on a given compact Kähler manifold, and (iii) ...
Cohomological Aspects in Semilocal Poisson Geometry
(VELASCO BARRERAS, EDUARDO, 4351)
From geometric quantization to Moyal quantization
(1995-06)
We show how the Moyal product of phase-space functions, and the Weyl correspondence between symbols and operator kernels, may be obtained directly using the procedures of geometric quantization, applied to the symplectic ...
On moment maps and Jacobi manifolds
(Universidad Nacional de ColombiaBogotá - Ciencias - Maestría en Ciencias - MatemáticasDepartamento de MatemáticasFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2021)
The main goal of this work is to introduce the idea of a Hamiltonian action in the context of Jacobi structures on line bundles.
This work aims to make these construction without relying on the "Poissonization trick". ...
Symmetries and reductions of Dirac-Jacobi structures
(Universidad Nacional de ColombiaBogotá - Ciencias - Maestría en Ciencias - MatemáticasDepartamento de MatemáticasFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2021-10-04)
In this manuscript we study reductions of Dirac-Jacobi structures on a smooth manifold under the presence of symmetries given by the action of a connected Lie group. The main tools we used are the called "homogenization ...