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Number theory lunch seminar

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Organiser(s): 
P. Moree
Date: 
Tue, 2013-01-01 (All day) - Sun, 2024-06-30 (All day)
Location: 
MPIM Lecture Hall
Details: 
Program and Abstracts of Number theory lunch seminar

The number theory lunch seminar takes place every Wednesday after a joint lunch of MPIM's number theorists...


Upcoming talks

Wed, 27 Jan 2021

14:30 - 15:30
Gunja Sachdeva
An Automorphic translation of Deligne’s conjecture: Special values of L-function attached to an automorphic representation of GL_N over a number field

Past talks

For the abstracts click on the titles or see the list of abstracts.

Wed, 20 Jan 2021

14:30 - 15:30
Subhajit Jana
Second moment of the central values of Rankin--Selberg $L$-functions

Wed, 13 Jan 2021

13:30 - 14:30
Alina Ostafe
Dynamical irreducibility of polynomials modulo primes

Wed, 16 Dec 2020

14:30 - 15:30
Nunos Freitas
A multi-Frey approach to the Darmon program for the Generalized Fermat Equation

Wed, 09 Dec 2020

14:30 - 15:30
Emre Sertöz
Separation of periods of quartic surfaces

Wed, 02 Dec 2020

14:30 - 15:30
Ezra Waxman
Random Models for Artin Twin Primes

Wed, 25 Nov 2020

14:30 - 15:30
Dmitry Kubrak
Nonabelian Tsfasman-Vladuts formula

Wed, 18 Nov 2020

14:30 - 15:30
Zhizhong Huang
Statistics of elliptic fibrations

Wed, 11 Nov 2020

14:30 - 15:30
Asbjørn Nordentoft
Residual Distribution of Modular Symbols and Other Types of Cohomology Classes

Wed, 04 Nov 2020

14:30 - 15:30
Djordje Milicevic
The Density Hypothesis for Horizontal Families of Lattices

Wed, 28 Oct 2020

14:30 - 15:30
Joël Ouaknine
Holonomic Techniques, Periods, and Decision Problems

Wed, 21 Oct 2020

14:30 - 15:30
Naser Talebizadeh Sardari
Vanishing Fourier Coefficients of Hecke Eigenforms

Wed, 14 Oct 2020

14:30 - 15:30
Pierre-Yves Bienvenu
Online: Linear equations in subsets of the primes

Wed, 07 Oct 2020

14:30 - 15:30
Hisatoshi Kodani
Online: Orr's homotopy invariants for Galois groups

Wed, 30 Sep 2020

14:30 - 15:30
Peter Stevenhagen
Online: Primes of cyclic reduction for elliptic curves

Wed, 23 Sep 2020

17:00 - 18:00
Danylo Radchenko
Fourier interpolation from zeros of the Riemann zeta function (Online Number Theory Lunch Seminar/Heilbronn Number Theory Seminar)
14:30 - 15:30
Joël Ouaknine
Postponed, new date TBA

Wed, 16 Sep 2020

14:30 - 15:30
Peter Koymans
Online: The negative Pell equation, governing fields and beyond

Thu, 10 Sep 2020

14:30 - 15:30
Josh Males
Online: Self-conjugate 7-core partitions and Hurwitz class numbers

Wed, 02 Sep 2020

14:30 - 15:30
Gabriele Bogo
Online: Extended modularity and deformations of Riemann surfaces

Wed, 26 Aug 2020

14:30 - 15:30
Alexander Betts
Finite descent and the Lawrence--Venkatesh method

Wed, 29 Jul 2020

14:30 - 15:30
Eugenia Rosu
Online: L-series values of twists of elliptic curves

Wed, 22 Jul 2020

14:30 - 15:30
Jonas Kaszian
Modularity properties of false theta functions

Wed, 15 Jul 2020

14:30 - 15:30
Steven Charlton
ONLINE: Zagier's polylogarithm conjecture and an explicit 4-ratio

Wed, 08 Jul 2020

14:30 - 15:30
Oleksiy Klurman
ONLINE: When multiplicativity meets automaticity...

Wed, 01 Jul 2020

14:30 - 15:30
Jens Funke
ONLINE: A short journey through indefinite theta series

Wed, 29 Apr 2020

14:30 - 15:30
MPIM Lecture Hall
Laszlo Merai
-- CANCELLED -- Stability of polynomials modulo primes

Wed, 08 Apr 2020

14:30 - 15:30
MPIM Lecture Hall
Alina Ostafe
-- CANCELLED -- On the Skolem Problem for parametric families of linear recurrence sequences and some G.C.D. problems

Wed, 25 Mar 2020

14:30 - 15:30
MPIM Lecture Hall
Wadim Zudilin
--- CANCELLED -- I Prefer PI

Wed, 18 Mar 2020

14:30 - 15:30
MPIM Lecture Hall
Slawek Cynk
-- CANCELLED -- Hilbert modular double octic Calabi-Yau 3-fold

Wed, 11 Mar 2020

14:30 - 15:30
MPIM Lecture Hall
Harald Helfgott
Optimality of the logarithmic upper-bound sieve, with explicit estimates

Wed, 04 Mar 2020

14:30 - 15:30
MPIM Lecture Hall
Michael Mertens
Weierstrass mock modular forms and certain VOAs

Mon, 02 Mar 2020

14:00 - 14:50
MPIM Lecture Hall
Vita Kala
Universal quadratic forms over number fields

Wed, 26 Feb 2020

14:30 - 15:30
MPIM Lecture Hall
Fabian Waibel
On the representation of binary quadratic forms by quadratic forms

Wed, 19 Feb 2020

16:30 - 17:30
MPIM Lecture Hall
Marco Aymone
The Erdös discrepancy problem over the squarefree and cubefree integers
14:30 - 15:30
MPIM Lecture Hall
Lauren (Lola) Thompson
Summing $\mu(n)$: a faster elementary algorithm

Wed, 05 Feb 2020

16:30 - 17:30
MPIM Lecture Hall
Radu Toma
Estimates for binary quadratic forms and Apollonian circle packings
14:30 - 15:30
MPIM Lecture Hall
Fabien Pazuki
Regulators of number fields and abelian varieties

Wed, 29 Jan 2020

14:30 - 15:30
MPIM Lecture Hall
Bernhard Heim
Powers of the Dedekind eta function and the Bessenrodt-Ono inequality

Wed, 22 Jan 2020

16:30 - 17:30
MPIM Lecture Hall
Jing Zhao
Lower Bounds for Discrete Negative Moments of the Riemann zeta Function
14:30 - 15:30
MPIM Lecture Hall
Jean-Marc Deshouillers
Local behaviour of the set of the values of Euler's totient function

Tue, 21 Jan 2020

16:30 - 17:30
MPIM Lecture Hall
Bernhard Heim
-- Cancelled -- Powers of the Dedekind eta function and the Bessenrodt-Ono inequality

Wed, 15 Jan 2020

14:30 - 15:30
MPIM Lecture Hall
Harry Justus Smit
L-functions and isogenies of abelian varieties

Mon, 13 Jan 2020

14:30 - 15:30
Alina Ostafe
tba

Wed, 18 Dec 2019

14:30 - 15:30
MPIM Lecture Hall
Adam Morgan
Parity of Selmer ranks in quadratic twist families

Wed, 11 Dec 2019

16:30 - 17:30
MPIM Lecture Hall
Martin Bright
Evaluating the wild Brauer group
14:30 - 15:30
MPIM Lecture Hall
Winston Heap
An alternative to the explicit formula and some applications

Wed, 27 Nov 2019

14:30 - 15:30
MPIM Lecture Hall
Naser Talebizadeh Sardari
The least prime number represented by a binary quadratic form

Wed, 20 Nov 2019

14:30 - 15:30
MPIM Lecture Hall
Aryan Farzad
A new approach to gaps between zeta zeros

Wed, 13 Nov 2019

14:30 - 15:30
MPIM Lecture Hall
Paul Pollack
The popularity of values of Euler’s function

Wed, 06 Nov 2019

14:30 - 15:30
MPIM Lecture Hall
Haowu Wang
Theta block conjecture for Siegel paramodular forms

For older events also see the Program.

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