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Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, 2011, Volume 153, Book 3, Pages 228–234 (Mi uzku1070)  
On deformed minisuperspace variables in quantum cosmology

E. Menaa, O. Obregónb, M. Sabidob, E. Canoa, C. Yee-Romeroc

a University Center of La Ciénega, University of Guadalajara, Ocotlán, Jalisco, México
b Department of Physics, University of Guanajuato, León, Guanajuato, México
c Faculty of Sciences, Autonomous University of Baja California, Ensenada, Baja California, México
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Abstract: We present several examples in noncommutative quantum cosmology, using the WKB-type approximation with a deformation on the minisuperspace variables. This procedure gives a straightforward algorithm to incorporate noncommutativity to cosmology and inflation.
Keywords: noncommutative cosmology, quantum cosmology, quasiclassical approximation.
Received: 15.12.2010
Document Type: Article
UDC: 519.63
Language: English
Citation: E. Mena, O. Obregón, M. Sabido, E. Cano, C. Yee-Romero, “On deformed minisuperspace variables in quantum cosmology”, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, 153, no. 3, Kazan University, Kazan, 2011, 228–234
Citation in format AMSBIB
\Bibitem{MenObrSab11}
\by E.~Mena, O.~Obreg\'on, M.~Sabido, E.~Cano, C.~Yee-Romero
\paper On deformed minisuperspace variables in quantum cosmology
\serial Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki
\yr 2011
\vol 153
\issue 3
\pages 228--234
\publ Kazan University
\publaddr Kazan
\mathnet{http://mi.mathnet.ru/uzku1070}
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