12 citations · 20 across the 3 of their papers we have counts for
5 papers
Periods of Hodge structures and special values of the gamma function
Javier Fresán
At the end of the 70s, Gross and Deligne conjectured that periods of geometric Hodge structures with multiplication by an abelian number field are products of values of the gamma f…
The Hilali Conjecture for hyperelliptic spaces
Javier Fernandez de Bobadilla, Javier Fresan, Vicente Muñoz +1
The Hilali Conjecture predicts that for a simply-connected elliptic space, the total dimension of the rational homotopy does not exceed that of the rational homology. Here we give…
Contractions of low-dimensional nilpotent Jordan algebras
J. M. Ancochea Bermudez, J. Fresan, Juan Margalef-Bentabol
In this paper we classify the laws of three-dimensional and four-dimensional nilpotent Jordan algebras over the field of complex numbers. We describe the irreducible components of…
On the variety of two dimensional real associative algebras
J. M. Ancochea Bermudez, J. Fresan, J. Sanchez Hernandez
This paper consists of a description of the variety of two dimensional associative algebras within the framework of Nonstandard Analysis. By decomposing each algebra in A^2 as sum…
A new proof of the Beez-Cartan theorem
Javier Fresan
This paper has been withdrawn by the author.