Multiply Warped Products with a Quarter-symmetric Connection
arXiv:1410.0170
Abstract
In this paper, we study the Einstein warped products and multiply warped products with a quarter-symmetric connection. We also study warped products and multiply warped products with a quarter-symmetric connection with constant scalar curvature. Then apply our results to generalized Robertson-Walker spacetimes with a quarter-symmetric connection and generalized Kasner space-times with a quarter-symmetric connection.
41 pages. arXiv admin note: text overlap with arXiv:1207.5092