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Number theory lunch seminar

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Organiser(s): 
P. Moree
Datum: 
Die, 2013-01-01 (All day) - Son, 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

Mit, 03 Mär 2021

14:30 - 15:30
Jiakun Pan
The $L^4$-norm problems for newform Eisenstein series

Mit, 10 Mär 2021

14:30 - 15:30
Nina Sakharova
Differential bimodular forms with given residues

Past talks

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

Mit, 24 Feb 2021

14:30 - 15:30
Nikdelan Younes
Modular vector fields and Calabi-Yau modular forms

Mit, 17 Feb 2021

14:30 - 15:30
Daniel Gulotta
Vanishing theorems for Shimura varieties at unipotent level and Galois representations

Mit, 10 Feb 2021

14:30 - 15:30
Andreas Mono
On small divisor functions and a construction of polar harmonic Maass forms

Mit, 03 Feb 2021

14:30 - 15:30
Bryce Kerr
New estimates for cubic Weyl sums with short summation

Mit, 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

Mit, 20 Jan 2021

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

Mit, 13 Jan 2021

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

Mit, 16 Dez 2020

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

Mit, 09 Dez 2020

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

Mit, 02 Dez 2020

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

Mit, 25 Nov 2020

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

Mit, 18 Nov 2020

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

Mit, 11 Nov 2020

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

Mit, 04 Nov 2020

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

Mit, 28 Okt 2020

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

Mit, 21 Okt 2020

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

Mit, 14 Okt 2020

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

Mit, 07 Okt 2020

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

Mit, 30 Sep 2020

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

Mit, 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

Mit, 16 Sep 2020

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

Don, 10 Sep 2020

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

Mit, 02 Sep 2020

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

Mit, 26 Aug 2020

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

Mit, 29 Jul 2020

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

Mit, 22 Jul 2020

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

Mit, 15 Jul 2020

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

Mit, 08 Jul 2020

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

Mit, 01 Jul 2020

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

Mit, 29 Apr 2020

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

Mit, 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

Mit, 25 Mär 2020

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

Mit, 18 Mär 2020

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

Mit, 11 Mär 2020

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

Mit, 04 Mär 2020

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

Mon, 02 Mär 2020

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

Mit, 26 Feb 2020

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

Mit, 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

Mit, 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

Mit, 29 Jan 2020

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

Mit, 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

Die, 21 Jan 2020

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

Mit, 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

Mit, 18 Dez 2019

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

Mit, 11 Dez 2019

16:30 - 17:30
MPIM Lecture Hall
Martin Bright
Evaluating the wild Brauer group

For older events also see the Program.

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