Universität Regensburg   IMPRESSUM    DATENSCHUTZ
Fakultät für Mathematik Universität Regensburg
Elliptic curves, moduli spaces and modular forms I
Semester
WiSe 2021 / 22

Lecturer
Guido Kings

Type of course (Veranstaltungsart)
Vorlesung

German title
Elliptische Kurven, Modulräume und Modulformen I

Contents
In this lecture we will consider algebraic families of elliptic curves and construct their
moduli space. This leads to an algebraic description of modular forms and is the basis to study
topics like $p$-adic modular forms, Galois modules attached to modular forms or Iwasawa theory of
modular forms. All this is the basis for Wiles proof of the Shimura-Taniyama conjecture and of
essential importance in arithmetic geometry. The lecture starts with developing the theory of
elliptic curves over a scheme without assuming any previous knowledge of elliptic curves. We will
assume only very few results from algebraic geometry and will provide an overview of the results
needed with precise references. Many finer points in algebraic geometry will be proven or discussed
in the lecture. After these basics on elliptic curves we proceed to the construction of the moduli
space of elliptic curves and will consider some of its basic properties. Then $p$-adic modular
forms are considered and we construct Galois representations associated to modular forms. It is
planed to continue the lecture in the summer term to cover more of the basics occurring in the
proof of Wiles celebrated theorem.

Literature
will be announced at the beginning of the course

Time/Date
Tue and Fri 14 - 16

Location
Tue 2-4 p.m. (M103 and online); Fri 2-4 p.m. (online)

Course homepage
https://www.uni-regensburg.de/mathematik/mathematik-kings/startseite/index.html
(Disclaimer: Dieser Link wurde automatisch erzeugt und ist evtl. extern)

Registration
  • Preliminary registration for the organisation of exercise classes: at the end of the previous
    semester via EXA or LSF (see announcement by the department)
  • Registration for the exercise classes: via GRIPS in the first week of the lecture period
  • Registration for course work/examination/ECTS: FlexNow
Course work (Studienleistungen)
  • Oral examination (without grade): Duration: , Date:
Examination (Prüfungsleistungen)
  • Oral exam: Duration: 30 minutes, Date: individual, re-exam: Date: individual
Modules
BV, MV, MArGeo, MGAGeo, LA-GyGeo

ECTS
9
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