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On the Weyl Transform with Symbol in the Gel'fand-Shilov Space and its Dual Space
(Universidad de La Frontera. Departamento de Matemática y EstadísticaUniversidade Federal de Pernambuco. Departamento de Matemática, 2010)
Quantizations on Nilpotent Lie Groups and Algebras Having Flat Coadjoint Orbits
(Springer New York LLC, 2019)
© 2018, Mathematica Josephina, Inc.For a connected simply connected nilpotent Lie group G with Lie algebra g and unitary dual G^ one has (a) a global quantization of operator-valued symbols defined on G× G^ , involving the ...
Moyal-like form of the star product for generalized SU(2) Stratonovich-Weyl symbols
(2002)
The star product is the basic tool used in the phase-space formulation of quantum mechanics. We find a differential form of the star product for a class of s-parametrized SU (2) Stratonovich-Weyl symbols which appear in ...
Moyal-like form of the star product for generalized SU(2) Stratonovich-Weyl symbols
(2002)
The star product is the basic tool used in the phase-space formulation of quantum mechanics. We find a differential form of the star product for a class of s-parametrized SU (2) Stratonovich-Weyl symbols which appear in ...
Coherent state path integrals in the Weyl representation
(Iop Publishing LtdBristolInglaterra, 2006)
Differential form of the star product for SU(2) Stratonovich-Weyl symbols
(2003)
An exact differential form for the star product is derived and its asymptotic form in the limit of large spin is analyzed. As an immediate application we obtain evolution equations for a class of s-parametrized SU(2) ...
Differential form of the star product for SU(2) Stratonovich-Weyl symbols
(2003)
An exact differential form for the star product is derived and its asymptotic form in the limit of large spin is analyzed. As an immediate application we obtain evolution equations for a class of s-parametrized SU(2) ...
Berezin-type operators on the cotangent bundle of a nilpotent group
(Springer, 2019)
We define and study coherent states, a Berezin-Toeplitz quantization and covariant symbols on the product Xi := G x g(#) between a connected simply connected nilpotent Lie group and the dual of its Lie algebra. The starting ...
Cálculo de resonancias en sistemas cuánticos a partir de formas normales
(2021-11)
En este trabajo se estudia un método computacional para el cálculo de resonancias en sistemas cuánticos propuesto en el año 2007 por los autores Waalkens, Schubert & Wiggins y que puede emplearse en sistemas cuya función ...