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Introduction to étale cohomology SemesterWiSe 2022 / 23 Lecturer Guido Kings Type of course (Veranstaltungsart) Vorlesung German title Einführung in die étale Kohomology Contents Étale cohomology was invented by Grothendieck to attack the Weil conjectures about L-functions of varieties over finite fields. The most important feature of this theory is that the cohomology has an action of the Galois group which provides a bridge between geometric and arithmetic properties of the variety. In this lecture we will define étale cohomology and explain its most important properties with special emphasis to the relation with Galois cohomology. It is recommended to participate also in the seminar on arithmetic duality theorems. Recommended previous knowledge Knowledge of Algebraic Geometry I und II is required. Time/Date Tue 14 - 16 Location M101 Course homepage https://www.uni-regensburg.de/mathematik/mathematik-kings/startseite/index.html (Disclaimer: Dieser Link wurde automatisch erzeugt und ist evtl. extern) Registration
MV, MArGeo ECTS 3 |