arXiv · 1209.5352
Chtoucas pour les groupes r\'eductifs et param\'etrisation de Langlands globale
Abstract
For any reductive group G over a global function field, we use the cohomology of G-shtukas with multiple modifications and the geometric Satake equivalence to prove the global Langlands correspondence for G in the "automorphic to Galois" direction. Moreover we obtain a canonical decomposition of the spaces of cuspidal automorphic forms indexed by global Langlands parameters. The proof does not rely at all on the Arthur-Selberg trace formula.
Explore related subjects
Keep this discovery
Vincent Lafforgue. 2012-09-24. Chtoucas pour les groupes r\'eductifs et param\'etrisation de Langlands globale. https://arxiv.org/abs/1209.5352
Cite the original work for its findings. Save a collection to share your selection of sources.