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Integrable deformations of strings on symmetric spaces
(Springer, 2015)
An integrable deformation of the AdS(5) x S-5 superstring
(Iop Publishing Ltd, 2015)
An integrable deformation of the AdS(5) x S-5 superstring
(Iop Publishing Ltd, 2015)
Conceptual problem for noncommutative inflation and the new approach for nonrelativistic inflationary equation of state
(American Physical SocietyCollege Park, 2013)
In a previous paper, we connected the phenomenological noncommutative inflation of Alexander, Brandenberger and Magueijo [ Phys. Rev. D 67 081301 (2003)] and Koh and Brandenberger [ J. Cosmol. Astropart Phys. 2007 21 ()] ...
Any component of moduli of polarized hyperkahler manifolds is dense in its deformation space
(Gauthier-villars/editions ElsevierParisFrança, 2014)
Integrable deformations of strings on symmetric spaces
(Springer, 2015)
Isomonodromic deformations through differential Galois theory
(Medellín - Ciencias - Doctorado en Ciencias - MatemáticasEscuela de matemáticasUniversidad Nacional de Colombia - Sede Medellín, 2019-10-13)
The text begins with a brief description of differential Galois theory from a geometrical perspective. Then, parameterized Galois theory is developed by means of prolongation of partial connections to the jet bundles. The ...
Noncommutativity, Cosmology and ?
(2012)
The effects of phase space deformations in standard scalar field cosmology are studied. The deformation is introduced by modifying the symplectic structure of the minisuperspace variables to have a deformed Poisson algebra ...
Estrutura algébrica de hierarquias integráveis e problemas de valor de contorno
(Universidade Estadual Paulista (Unesp), 2011-12-09)
Nesta tese abordamos dois problemas. O primeiro trata-se do problema de condição de contorno para hierarquias integráveis. Através do método de dressing, que foi utilizado com êxito para construir soluções do tipo sóliton ...