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This article is cited in 21 scientific papers (total in 21 papers)
WKB Approximation in Noncommutative Gravity
Maja Burica, John Madoreb, George Zoupanosc a Faculty of Physics, University of Belgrade, P.O. Box 368 RS-11001 Belgrade, Serbia
b Laboratoire de Physique Théorique, Université de Paris-Sud, Bâtiment 211, F-91405 Orsay, France
c Physics Department, National Technical University, Zografou Campus, GR-15780 Athens
Abstract:
We consider the quasi-commutative approximation to a noncommutative geometry defined as a generalization of the moving frame formalism. The relation which exists between noncommutativity and geometry is used to study the properties of the high-frequency waves on the flat background.
Keywords:
noncommutative geometry; models of quantum gravity.
Received: October 25, 2007; in final form December 21, 2007; Published online December 24, 2007
Citation:
Maja Buric, John Madore, George Zoupanos, “WKB Approximation in Noncommutative Gravity”, SIGMA, 3 (2007), 125, 12 pp.
Linking options:
https://www.mathnet.ru/eng/sigma251 https://www.mathnet.ru/eng/sigma/v3/p125
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Abstract page: | 446 | Full-text PDF : | 57 | References: | 42 |
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