Tuesday, June 19, 2012

1206.3730 (Mehdi Nadjafikhah et al.)

Some general new Einstein Walker manifolds    [PDF]

Mehdi Nadjafikhah, Mehdi Jafari
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.
View original: http://arxiv.org/abs/1206.3730

No comments:

Post a Comment