arXiv · gr-qc/0703151
Non Commutative Bianchi type II Quantum Cosmology
Abstract
In this paper we present the noncommutative Bianchi Class A cosmological models coupled to barotropic perfect fluid. The commutative and noncommutative quantum solution to the Wheeler-DeWitt equation for any factor ordering, to the anisotropic Bianchi type II cosmological model are found, using a stiff fluid ($γ=1$). In our toy model, we introduce noncommutative scale factors, is say, we consider that all minisuperspace variables $\rm q^i$ does not commute, so the simplectic structure was modified.
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M. Aguero, J. A. Aguilar S., C. Ortiz, M. Sabido, J. Socorro. 2007-03-29. Non Commutative Bianchi type II Quantum Cosmology. https://doi.org/10.1007/s10773-007-9405-3
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