On Conformally flat homogeneous Walker four-manifolds

Abstract

In this paper we study the invariant Walker structures over the conformally flat four-dimensional homogeneous manifolds according to the Seger types of the Ricci operator.

arXiv admin note: text overlap with arXiv:1412.4555

References in corpus (1)

• Multiscale expansion of the lattice potential KdV equation on functions of infinite slow-varyness order