A Lorentzian Signature Model for Quantum General Relativity
(2000)
Journal Article
Barrett, J. W., & Crane, L. (2000). A Lorentzian Signature Model for Quantum General Relativity
We give a relativistic spin network model for quantum gravity based on the Lorentz group and its q-deformation, the Quantum Lorentz Algebra. We propose a combinatorial model for the path integral given by an integral over suitable representations of... Read More about A Lorentzian Signature Model for Quantum General Relativity.