Preuve d'une conjecture de Frenkel-Gaitsgory-Kazhdan-Vilonen
Algebraic Geometry
2007-05-23 v1
Abstract
We prove a conjecture of Frenkel-Gaitsgory-Kazhdan-Vilonen on some exponential sums related to the geometric Langlands correspondence. Our main ingredients are the resolution of Lusztig scheme of lattices introduced by Laumon and the decomposition theorem of Beilinson-Bernstein-Deligne-Gabber.
Cite
@article{arxiv.math/9801109,
title = {Preuve d'une conjecture de Frenkel-Gaitsgory-Kazhdan-Vilonen},
author = {B. C. Ngo},
journal= {arXiv preprint arXiv:math/9801109},
year = {2007}
}
Comments
Latex, 14 pages