%0 Journal Article %T A formalism for the study of Natural Tensors Fields of type (0,2) on Manifolds and Fibrations %A Guillermo Henry %J Mathematics %D 2008 %I arXiv %X In order to study tensor fields of type (0,2) on manifolds and fibrations we introduce the notion of s-spaces. With the help of these objects we generalized the concept of natural tensor without making use of the theory of natural operators and differential invariants. %U http://arxiv.org/abs/0812.2062v2