Examples of Pseudo-Riemannian G.O. Manifolds

Abstract

We modify the metrics on six-dimensional and seven-dimensional Riemannian g.o. manifolds constructed in previous published papers and we obtain pseudo-Riemannian g.o. manifolds. We describe geodesic graphs of corresponding g.o. spaces. We show that if these geodesic graphs are nonlinear, they are discontinuous on an nonempty set but they are continuous at the origin.