Symmetry analysis of the 1+1 dimensional relativistic imperfect fluid dynamics
Abstract
Description
The flow of the relativistic imperfect fluid in two dimensions is discussed. We calculate the symmetry group of the energy-momentum tensor conservation equation in the ultrarelativistic limit. Group-invariant solutions for the incompressible fluid are obtained
11 pages PS format at http://theor1.ifa.ro/~alexa/iop.ps
11 pages PS format at http://theor1.ifa.ro/~alexa/iop.ps