%0 Journal Article %T Monoidal Categories of Corings %A L. El Kaoutit %J Mathematics %D 2004 %I arXiv %X We introduce a monoidal category of corings using two different notions of corings morphisms. The first one is the (right) coring extensions recently introduced by T. Brzezi\'nski in [2], and the anther is the usual notion of morphisms defined in [5] by J. G\'omez-Torrecillas. %U http://arxiv.org/abs/math/0411160v1