Fourier-Laplace transform of irreducible regular differential systems on the Riemann sphere
Algebraic Geometry
2015-06-26 v2
Abstract
We show that the Fourier-Laplace transform of an irreducible regular differential system on the Riemann sphere underlies, when one only considers the part at finite distance, a polarizable regular twistor -module. The associated holomorphic bundle out of the origin is therefore equipped with a natural harmonic metric with a tame behaviour near the origin.
Keywords
Cite
@article{arxiv.math/0408294,
title = {Fourier-Laplace transform of irreducible regular differential systems on the Riemann sphere},
author = {Claude Sabbah},
journal= {arXiv preprint arXiv:math/0408294},
year = {2015}
}
Comments
13+11 pages, AMSlatex. Original version followed by an Erratum added may 2007 after publication