Continuity of the trace formula Mardi 13 octobre 2015 14 :15-15 :15 Erez Lapid Weizmann Institute of Science Résumé 1 :The Arthur trace formula is one of the most important tools in automorphic forms. Some of its striking applications are towards the Langlands functoriality conjectures. Recent ideas which fall under the term "beyond endoscopy" necessitate the use of a larger class of test functions in the trace formula. I will try to explain what are the issues on the geometric and spectral sides. Joint work with Tobias Finis. Bât. 425, salle 117-119 Plus d’infos... Département de Mathématiques d’Orsay - bât 425 Faculté des Sciences d’Orsay Université Paris-Sud F-91405 Orsay Cedex 1