INVESTIGADORES
CASTIGLIONI JosÉ Luis
artículos
Título:
UNIVERSAL CENTRAL EXTENSIONS OF LIE-RINEHART ALGEBRAS
Autor/es:
CASTIGLIONI, J. L.; MARTÍNES, X. GARCÍA; LADRA, M.
Revista:
JOURNAL OF ALGEBRA AND ITS APPLICATIONS
Editorial:
WORLD SCIENTIFIC PUBL CO PTE LTD
Referencias:
Año: 2018 vol. 17
ISSN:
0219-4988
Resumen:
In this paper, we study the universal central extension of a Lie?Rinehart algebra and we give a description of it. Then we study the lifting of automorphisms and derivations to central extensions. We also give a definition of a non-abelian tensor product in Lie? Rinehart algebras based on the construction of Ellis of non-abelian tensor product of Liealgebras. We relate this non-abelian tensor product to the universal central extension.
