Barcelona Fall Workshop on Number Theory II

Dates

Thursday 5 to Saturday 7 December, 2019

Location

MAth Faculty. University of Barcerlona. Gran Via de les Corts Catalanes 585. 5th December: Edifici Josep Carner, Philosophical Faculty, c.Aribau 2, room: Professors room, 5th flour!!! 6th December: Math.Faculty, room B5, Gran Via Corts Catalanes 585. 7th December: Math.Faculty, room B5

Organising committee

Luis Dieulefait and Nuno Freitas

Themes

Calendar

Thursday 5

09.30 - 10.15:
Dihedral Galois representations and CM forms (Nicolas Billerey (Univ. Clermond-Ferrand))

11.00 - 11.45:
Implementing Algorithms to Compute Elliptic Curves Over $\mathbb{Q}$ (Adela Gherga (UBC Vancouver))

12.00 - 12.45:
Congruences for sporadic sequences and modular forms for non-congruence subgroups (Matija Kazalicki (Zagreb))

14.45 - 15.30:
Diophantine applications of Serre's modularity conjecture (George Turcas (Bucharest))

16.15 - 17.00:
Formal theorem proving with a view towards Diophantine equations (Sander R. Dahmen (VU Univ. Amsterdam))

Friday 6

09.30 - 10.15:
A geometric Serre weight conjecture (Fred Diamond (King's College London))

11.00 - 11.45:
Modularity of elliptic curves over totally real cubic fields (Filip Najman (Zagreb))

12.00 - 12.45:
Integral presentations of $GL(n)\ast GL(2)$ Rankin-Selberg L-functions and applications (Jeanine van Order (Bielefeld))

14.45 - 15.30:
Isomorphisms of modular Galois representations and graphs (Samuele Anni (Univ. Aix-Marseille))

16.15 - 17.00:
Uniform Kummer theory for elliptic curves over Q ( David Lombardo (Pisa))

Saturday 7

09.30 - 10.15:
Quadratic Chabauty for nonsplit Cartan modular curves (Samuel Le Fourn (Grenoble))

10.45 - 11.30:
Fermat equation with coefficients (Eduardo Soto (Barcelona))

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