Computation of Partially Invariant Solutions for the Einstein Walker Manifolds' Identifying Equations

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Nadjafikhah, Mehdi; Jafari, Mehdi;
(2014)

In this paper, partially invariant solutions (PISs) method is applied in order to obtain new four-dimensional Einstein Walker manifolds. This method is based on subgroup classification for the symmetry group of partial differential equations (PDEs) and can be regarded a... View more
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