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gr-qc1994
Weyl Equation in GÖdel Type Universes
Pimentel L O, Camacho A, Macias A
The Weyl equation (massless Dirac equation) is studied in a family of metrics of the Gödel type. The field equation is solved exactly for one member of the family.
gr-qc1994★ 12 cited
Quantum Cosmology for a Quadratic Theory of Gravity
Pimentel L O, Obregon O
For pure fourth order () quantum cosmology the Wheeler-DeWitt equation is solved exactly for the closed homogeneous and isotropic model. It is shown that by…