%0 Journal Article %T Hypergeometric functions and binomials %A Dickenstein %A Alicia %J Revista de la Uni£¿3n Matem£¿£¿tica Argentina %D 2008 %I Uni¨®n Matem¨¢tica Argentina %X we highlight the role of primary decomposition of binomial ideals in a commutative polynomial ring, in the description of the holonomicity, the holonomic rank, and the shape of solutions of multivariate hypergeometric differential systems of partial differential equations. %U http://www.scielo.org.ar/scielo.php?script=sci_abstract&pid=S0041-69322008000200010&lng=en&nrm=iso&tlng=en