Local orders in Jordan algebras

We study a notion of order in Jordan algebras based on the version for Jordan algebras of the ideas of Fountain and Gould as adapted to the Jordan context by Fernández López and García Rus, making use of results on general algebras of quotients of Jordan algebras. In particular, we extend to quadratic Jordan algebras the results of Fernández López and García Rus on local orders in nondegenerate Jordan algebras satisfying the descending chain condition on principal inner ideals and not containing ideals which are nonartinian quadratic factors.

F. Montaner < fmontane@unizar.es >

I. Paniello < irene.paniello@unavarra.es >