Now showing items 1-8 of 8

• #### Linearization of local cohomology modules ﻿

(American Mathematical Society, 2003)
Part of book or chapter of book
Open Access
The aim of this work is to describe the linear structure of regular holonomic $\mathcal D$-modules with support a normal crossing with variation zero introduced in [Local cohomology, arrangements of subspaces and monomial ...
• #### Localizations at hyperplane arrangements: combinatorics and D-modules ﻿

(2004)
Article
Open Access
We describe an algorithm deciding if the annihilating ideal of the meromorphic function 1 f , where f = 0 deﬁnes an arrangement of hyperplanes, is generated by linear diﬀerential operators of order 1. The algorithm is ...

(1995)
Article
Open Access
• #### On the number of defining relations for nonfibered kaehler groups ﻿

(1999-01)
Article
Open Access
We present minimal bounds for the deficiency (least difference between numbers of generators and relations among all presentations of a group) of fundamental groups of quasiprojective manifolds which do not fiber over a ...
• #### On the zero sets of bounded holomorphic functions in the bidisc ﻿

(1994)
Article
Open Access
In this work we prove in a constructive way a theorem of Rudin which says that if $E$ is an analytic subset of the bidisc $D^2$ (with multiplicities) which does not intersect a neighbourhood of the distinguished boundary, ...
• #### Operations with regular holonomic D-modules with support a normal crossing ﻿

(2003)
Article
Open Access
The aim of this work is to describe some operations in the category of regular holonomic $\cD$-modules with support a normal crossing and variation zero introduced in [J.Alvarez Montaner, R.Garcia Lopez and S.Zarzuela, ...

(2008-02-20)
Audiovisual
Open Access