All Outputs (3)
A Lorentzian Signature Model for Quantum General Relativity (2000)
Journal Article
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.
Pattern formation with a conservation law (2000)
Journal Article
Pattern formation in systems with a conserved quantity is considered by studying the appropriate amplitude equations. The conservation law leads to a large-scale neutral mode that must be included in the asymptotic analysis for pattern formatio... Read More about Pattern formation with a conservation law.