Geodesic
On deformed minisuperspace variables in quantum cosmology
Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 153 (2011) no. 3, pp. 228-234

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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
Mots-clés : quasiclassical approximation. 
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     author = {E. Mena and O. Obreg\'on and M. Sabido and E. Cano and C. Yee-Romero},
     title = {On deformed minisuperspace variables in quantum cosmology},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {228--234},
     publisher = {mathdoc},
     volume = {153},
     number = {3},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2011_153_3_a20/}
}
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E. Mena; O. Obregón; M. Sabido; E. Cano; C. Yee-Romero. On deformed minisuperspace variables in quantum cosmology. Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 153 (2011) no. 3, pp. 228-234. http://geodesic.mathdoc.fr/item/UZKU_2011_153_3_a20/