Symmetries of the Weyl tensor in Bianchi V spacetimes
  Symmetries of geometrical and physical quantities in general relativity provide important information about the curvature structure of the spacetimes. Symmetries of the curvature and the Weyl tensors, known as curvature and Weyl collineations respectively, are two of such important symmetries. Some results on these symmetries for Bianchi type V spacetimes are discussed. 
A. R. Kashif, K. Saifullah and G. Shabbir