2 papers
gr-qc2014
Noncommutative Coherent States and Quantum Cosmology
Román Juárez, David Martínez
The set of coherent states for a noncommutative quantum Bianchi I anisotropic cosmology were built to circumvent the absence of a simultaneous set of configuration observables. By…
gr-qc2014
A Twisted -algebra formulation of Quantum Cosmology with application to the Bianchi I model
Marcos Rosenbaum, J. David Vergara, Román Juárez +1
A twisted - algebra of the extended (noncommutative) Heisenberg-Weyl group has been constructed which takes into account the Uncertainty Principle for coordina…