Results 61 to 70 of about 10,271 (122)

On the spectra of the quantized action-variables of the compactified Ruijsenaars-Schneider system

, 2012
A simple derivation of the spectra of the action-variables of the quantized compactified Ruijsenaars-Schneider system is presented. The spectra are obtained by combining Kahler quantization with the identification of the classical action-variables as a ...
A. Alekseev, A. Gorsky, C. Klimčík, J. F. v. Diejen, J.-H. Lu, L. Fehér, L. Fehér, L. Fehér, M. Audin, M. D. Hamilton, S. N. M. Ruijsenaars, T. Delzant   +11 more
core   +3 more sources

Infinite dimensional moment map geometry and closed Fedosov's star products

, 2015
We study the Cahen-Gutt moment map on the space of symplectic connections of a symplectic manifold. On a K\"ahler manifold, we define a Calabi-type functional $\mathscr{F}$ on the space of K\"ahler metrics in a given K\"ahler class.
La Fuente-Gravy, Laurent
core   +1 more source

On Geometry of p-Adic Coherent States and Mutually Unbiased Bases. [PDF]

Entropy (Basel), 2023
Zelenov E.
europepmc   +1 more source

On the geometry of quantum constrained systems

, 2008
The use of geometric methods has proved useful in the hamiltonian description of classical constrained systems. In this note we provide the first steps toward the description of the geometry of quantum constrained systems.
Alejandro Corichi, Ashtekar A, Ashtekar A, Dirac P A M, Dittrich B, Giulini D, Henneaux M, Isham C J, Kempf A, Kuchar K Kunstatter G Vincent D E Williams J G, Marolf D, Rovelli C, Thiemann T   +12 more
core   +1 more source

Geometric Structures Induced by Deformations of the Legendre Transform. [PDF]

Entropy (Basel), 2023
Morales PA, Korbel J, Rosas FE.
europepmc   +1 more source

How Quantum Mechanics Requires Non-Additive Measures. [PDF]

Entropy (Basel), 2023
Carcassi G, Aidala CA.
europepmc   +1 more source

On Globalized Traces for the Poisson Sigma Model. [PDF]

Commun Math Phys, 2022
Moshayedi N.
europepmc   +1 more source

Bosonic Representation of Matrices and Angular Momentum Probabilistic Representation of Cyclic States. [PDF]

Entropy (Basel), 2023
López-Saldívar JA, Man'ko OV, Man'ko MA, Man'ko VI.   +3 more
europepmc   +1 more source

Quantum Chern-Simons Theories on Cylinders: BV-BFV Partition Functions. [PDF]

Commun Math Phys, 2023
Cattaneo AS, Mnev P, Wernli K.
europepmc   +1 more source

Entanglement entropy and edge modes in topological string theory. Part I. Generalized entropy for closed strings. [PDF]

J High Energy Phys, 2021
Donnelly W, Jiang Y, Kim M, Wong G.
europepmc   +1 more source