Some general new Einstein Walker manifolds
Differential Geometry
2014-08-01 v1 Mathematical Physics
math.MP
Abstract
In this paper, Lie symmetry group method is applied to find the lie point symmetries group of a PDE system that is determined general form of four-dimensional Einstein Walker manifold. Also we will construct the optimal system of one-dimensional Lie subalgebras and investigate some of its group invariant solutions.
Keywords
Cite
@article{arxiv.1206.3730,
title = {Some general new Einstein Walker manifolds},
author = {Mehdi Nadjafikhah and Mehdi Jafari},
journal= {arXiv preprint arXiv:1206.3730},
year = {2014}
}
Comments
14 pages