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1
Workshop — Density Problems in Arithmetics
03 avr 2023 - 04 avr 2023 • Luminy, France
Organisateur:
CIRM - Jean-Morlet Chair
Résumé:
ln this workshop, we will consider variants of Artin's primitive root conjecture leading to the study of the Galois groups of various radical extensions. Beyond the case of the multiplicative group studied by Lenstra and others, there are now also interesting results for elliptic radicals, and for division points in more general abelian varieties. ln this context, the elliptic analogue of Artin's conjecture is the Lang-Trotter conjecture, which is still open after more than 40 years.
Identifiant de l'évènement:
1476295
Sujets apparentés:
2
BMC 2023 — Number Theory Workshop
03 avr 2023 - 06 avr 2023 • University of Bath, Bath, Royaume-Uni
Identifiant de l'évènement:
1507909
3
Arithmetic, algebra and algorithms - celebrating the mathematics of Hendrik Lenstra
10 avr 2023 - 14 avr 2023 • International Centre for Mathematical Sciences, Edinburgh, Scotland, Royaume-Uni
Organisateur:
ICMS, The Bayes Centre, Edinburgh
Résumé:
This workshop will bring together leading, as well as early career, researchers on arithmetic statistics and on algorithmic aspects of algebra and number theory, with the aim of fostering collaborations within and between these communities, and to offer early career researchers the opportunity to get a broad overview of the most recent achievements and of the most pressing problems in these fields. The workshop will also celebrate the mathematics of Hendrik W Lenstra Jr.
Identifiant de l'évènement:
1507577
Sujets apparentés:
4
Workshop — Degeneracy of algebraic points
17 avr 2023 - 21 avr 2023 • Berkeley, Californie, États-Unis
Organisateur:
CIRM - Jean-Morlet Chair
Résumé:
In recent years, a number of techniques have led to outstanding progress on Lang-Vojta conjectures, such as the Subspace Theorem, p-adic approaches to finiteness, and modular methods. Similarly, spectacular progress has been achieved on unlikely intersection conjectures thanks to new methods and tools, such as height formulas for special points, connections to model theory, refined counting results, and new theorems of Ax-Shanuel type (bi-algebraic geometry). The goal of this workshop is to create the opportunity for these two groups to interact, to share their techniques, to update on the most recent progress, and to attack the outstanding open questions in the field.
Identifiant de l'évènement:
1476261
Sujets apparentés:
5
Arithmetic Statistics, Automorphic Forms and Ergodic Methods
24 avr 2023 - 28 avr 2023 • Max Planck Institute for Mathematics in Bonn, Allemagne
Résumé:
The field of arithmetic statistics is a fast-moving area of number theory, dealing with distributional results for many basic and important objects: ranks of elliptic curves, central values of L-functions, number fields, modular symbols, orbits of discrete groups etc. The techniques involved come from diverse areas of mathematics e.g. automorphic forms, ergodic theory, spectral theory, dynamical systems, probabilistic number theory, representation theory and random matrix theory. This workshop intends to bring together researchers of all career levels to present their work and exchange ideas and techniques on arithmetic statistics. Motivated by the programme of Mazur and Rubin based on their computational study of elliptic curves over abelian extensions of fixed degree, the meeting will focus on modular symbols, Manin's noncommutative modular symbols, equidistribution of lattice points on the sphere, Heegner points, and closed geodesics, including the error term in the Prime Geodesic Theorem.
Identifiant de l'évènement:
1507844
Sujets apparentés:
6
The seventh mini symposium of the Roman Number Theory Association
04 mai 2023 - 06 mai 2023 • Rome, Italie
Organisateur:
Università Roma Tre
Date limite de soumission des résumés:
05 avr 2023
Identifiant de l'évènement:
1539944
7
Group Actions and Harmonic Analysis in Number Theory
07 mai 2023 - 13 mai 2023 • Oberwolfach, Allemagne
Organisateur:
Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)
Résumé:
This proposal focuses on new problems and new methods at the interface of harmonic analysis (taken in a very broad sense) and ergodic theory, with applications focused in number theory. A special emphasis is on equidistribution problems on arithmetic symmetric spaces, effective methods in homogeneous dynamics, periods of automorphic forms, families of L-functions over number fields and functions fields, and applications of Fourier uniqueness.
Identifiant de l'évènement:
1494853
8
Summer School on the Arithmetic of the Langlands Program
08 mai 2023 - 12 mai 2023 • Bonn, Allemagne
Organisateur:
Hausdorff Center for Mathematic
Résumé:
This school provides an introduction to some of the main topics of the trimester program. It is mainly directed at PhD students and junior researchers.
Identifiant de l'évènement:
1476314
9
RESEARCH SCHOOL — Spring school in Arithmetic Statistics
08 mai 2023 - 12 mai 2023 • Luminy, France
Organisateur:
CIRM - Jean-Morlet Chair
Résumé:
The spring school serves an introduction to the conference "Arithmetic Statistics", and aims to provide PhD students and early stage researchers with the necessary background to enable them to fruitfully partake in the conference. lt will also be an occasion for Master students to have an introduction towards research in number theory.
Identifiant de l'évènement:
1476304
10
Representation theory, L-functions, and arithmetic
09 mai 2023 - 11 mai 2023 • Pittsburgh, Pennsylvania, États-Unis
Organisateur:
The conference is supported by the University of Pittsburgh Mathematics Research Center, and by the Institute for Mathematics and its Applications (IMA) through its Participating Institution (PI) Program.
Identifiant de l'évènement:
1541358
Sujets apparentés:
11
Arithmetic Statistics
15 mai 2023 - 19 mai 2023 • Luminy, France
Organisateur:
CIRM - Jean-Morlet Chair
Résumé:
The theme of the conference is a type of number theory that has become very popular over the last decades, and that is influenced by the possibility of « experimentally » studying arithmetic objects with the help of a computer. Thanks to the wide availability of computer algebra systems, essentially any number theorist nowadays has this possibility at his fingertips. There are concrete objects that are not so easily determined « by hand », such as fundamental units in number fields of higher degree, or Mordell-Weil generators of point groups of elliptic curves, and a first impression of « what these typically look like » is often obtained by numerical experimentation.
Identifiant de l'évènement:
1476313
Sujets apparentés:
12
Integers Conference 2023
17 mai 2023 - 20 mai 2023 • Athens, GA, États-Unis
Organisateur:
University of Georgia, Athens, Georgia
Résumé:
The Integers conferences are international conferences held for the purpose of bringing together mathematicians, students, and others interested in combinatorics and number theory.
Identifiant de l'évènement:
1541250
13
Summer School on High-dimensional Expanders
22 mai 2023 - 26 mai 2023 • Ghent University, Belgique
Résumé:
This summer school on high-dimensional expanders is the first event organized in the framework of the EOS-project "High-dimensional expanders and Kac–Moody–Steinberg groups". It consists of 7 short series of lectures by experts in the field and is meant to be accessible to a wide audience of both young and established researchers.
Sujets:
Ramanujan graphs and expander graphs; Bruhat–Tits buildings; Kazhdan's property (T); Hecke algebras; Lattices in p-adic groups; Ramanujan complexes and high-dimensional expanders; Applications
Identifiant de l'évènement:
1538640
14
An Expedition into Arithmetic Geometry — in memory of Bas Edixhoven
30 mai 2023 - 02 jui 2023 • Leiden, Pays-Bas
Organisateur:
Lorentz Center
Identifiant de l'évènement:
1507562
Sujets apparentés:
15
New connections between Physics and Number Theory
05 jui 2023 - 16 jui 2023 • Pollica, Italie
Résumé:
The purpose of this interdisciplinary workshop is to investigate connections between various fields of theoretical physics, in particular string theory and statistical models of crystals, and the theory of automorphic forms, mock modular forms and beyond. The non-perturbative structure of string theory has led to new uses of automorphic forms that have already appeared in number theory, as well as new exotic automorphic objects that have not yet been encountered.
Identifiant de l'évènement:
1545903
Sujets apparentés:
16
Conference on 100 Years of Noetherian Rings
19 jui 2023 - 23 jui 2023 • Institute for Advanced Study, Princeton, NJ, États-Unis
Résumé:
In the early 1920s, Emmy Noether introduced the fundamental concept of a Noetherian ring, a notion that has had a remarkably broad impact on mathematics over the last century. In this conference, we celebrate Noether's legacy with research talks from many areas of algebra, broadly construed, including algebraic geometry, commutative algebra, number theory, and representation theory.
Identifiant de l'évènement:
1507647
Sujets apparentés:
17
Algebraische Zahlentheorie
25 jui 2023 - 01 jul 2023 • Oberwolfach, Allemagne
Organisateur:
Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)
Identifiant de l'évènement:
1494913
Sujets apparentés:
18
Specializations in Number Theory and Algebra
26 jui 2023 - 29 jui 2023 • Technion, Haifa, Israël
Résumé:
Interest in specialization of polynomials and Galois groups goes back at least to the work of Hilbert on the inverse Galois problem. This theory has found an abundance of applications in Algebra, Number Theory, Group Theory, and Arithmetic Geometry. In recent years, the area is blooming and we see striking results that open completely new horizons: The discovery of Hilbert irreducibility properties of algebraic groups, its connection with expanders and random walks, the interrelation with arithmetic-geometric properties of parametrizing varieties, and the exciting progress on the Cohen-Lenstra heuristics. The conference aims to bring together leading experts and young researchers interested in the area. We plan to leave an abundance of free time, dedicated to informal discussions. We believe that this will encourage the transfer of ideas, techniques, and will foster new collaborations and new research directions.
Identifiant de l'évènement:
1507580
Sujets apparentés:
19
Summer School — Inclusive Paths in Explicit Number Theory
02 jul 2023 - 15 jul 2023 • Kelowna, B.C., Canada
Organisateur:
Banff International Research Station (BIRS) / UBCO
Résumé:
How primes and L-functions are linked is at the core of analytic number theory, with the Gener- alized Riemann Hypothesis (GRH) being its star conjecture. The field of explicit number theory focuses on simple yet notoriously difficult questions such as the Goldbach conjecture (Can every even number be written as the sum of two primes?) and Legendre’s conjecture (Is there a prime number between every two consecutive squares?). It is likely one of the most exacting flavors of number theory: in addition to scientific creativity, it requires precision and endurance to produce meaningful results. Working in teams with complementary expertise would allow to tackle some problems in the field more efficiently.
Identifiant de l'évènement:
1523528
Sujets apparentés:
20
JA2023 — Journées Arithmétiques 2023
03 jul 2023 - 07 jul 2023 • Nancy, France
Contact:
Email.: ja2023-contact@univ-lorraine.fr
Identifiant de l'évènement:
1539950
21
Random Matrices from Quantum Chaos to the Riemann Zeta Function — A Celebration in Honour of Jon Keating's 60th Birthday
05 jul 2023 - 07 jul 2023 • School of Mathematics, University of Bristol, Royaume-Uni
Résumé:
Random Matrix Theory (RMT) is ubiquitous in the mathematical and physical sciences because of its broad range of applications and its predictive power, which allow accurate calculations and asymptotic analysis that are not accessible through traditional techniques. The interdisciplinary nature of RMT is epitomized by Prof. Jon Keating’s career, which has been characterized by the rare ability of initiating new areas of research by bringing together areas of mathematics that on the surface have little in common. This conference will feature leading mathematicians working at the interface of quantum chaos, analytic number theory, probability and random matrix theory.
Identifiant de l'évènement:
1507867
22
RHB70 — To Honour the 70th Birthday of Roger Heath-Brown
10 jul 2023 - 14 jul 2023 • Mathematical Institute, University of Oxford, Royaume-Uni
Résumé:
The purpose of this workshop is to honour the 70th birthday of Professor Roger Heath-Brown FRS, which takes place on 12th October 2022. Professor Heath-Brown has been a leading figure in analytic number theory for over fifty years. He has more than 180 publications since 1974, and nearly 3000 citations, by over 1000 authors. These are monumental numbers by the standards of pure mathematics. During the course of his career, Professor Heath-Brown has revolutionised many different branches of analytic number theory, inspiring new generations of number theorists to go further than ever before. His research is studded with gems, whose impact is still reverberating in modern day research.
Identifiant de l'évènement:
1507824
23
A Festival Remembering Victor Snaith: Topology, Number Theory and Interactions
10 jul 2023 - 14 jul 2023 • Bristol, Royaume-Uni
Organisateur:
University of Bristol
Résumé:
Victor P. Snaith (1944 – 2021) was distinguished not just as an outstanding mathematician who made deep and lasting contributions in algebraic topology and number theory but also as a charismatic leader who enthusiastically developed research communities and generously supported young researchers.

The conference will bring together homotopy theory, cohomology of groups, algebraic K-theory and number theory, the main areas in which Vic worked. The aim is to feature important developments, paying special attention to synergies between these areas, as Vic did in much of his versatile research.

Identifiant de l'évènement:
1520657
Sujets apparentés:
24
LuCaNT — LMFDB, Computation, and Number Theory
10 jul 2023 - 14 jul 2023 • Providence, Rhode Island, États-Unis
Organisateur:
ICERM
Résumé:
This will be a one-week conference broadly focused on the topics of the LMFDB, mathematical databases, computation, number theory, and arithmetic geometry. The conference will include invited talks, presentations by authors of papers submitted to the conference and selected by the scientific committee following peer-review, as well as time set aside for research and collaboration. This workshop is an activity of the Simons Collaboration 'Arithmetic Geometry, Number Theory, and Computation' and is supported by the Simons Foundation.
Contact:
Program Staff;     Tél.: [1-401-863-5030];     Email.: info@icerm.brown.edu
Date limite de soumission des résumés:
10 jan 2023
Identifiant de l'évènement:
1498279
25
Number Theory and Combinatorics in Duluth: A conference to honor Joe Gallian and 45 years of the Duluth REU
31 jul 2023 - 04 aou 2023 • University of Minnesota, Duluth, MN, États-Unis
Sujets:
.algebraic-geometry, combinatorics, number-theory
Identifiant de l'évènement:
1517699
26
Young Number Theorists in Bonn
11 sep 2023 - 15 sep 2023 • Max Planck Institute for Mathematics , Bonn, Allemagne
Organisateur:
MPI f. Mathematik, Bonn
Résumé:
The aim of the conference is to bring together early-stage career researchers in number theory (PhD students and postdocs who have obtained their PhD in 2021 or later). We hope that the friendly and engaging atmosphere will encourage the participants to ask questions and discuss their research freely, talk about future job applications and other important aspects of a career in academia. Furthermore, participants will be able to apply to give talks to describe the problems they are working on.
Identifiant de l'évènement:
1540067
27
Dynamics and asymptotics in algebra and number theory
11 sep 2023 - 15 sep 2023 • Bielefeld, Allemagne
Résumé:
The aim of the conference is to bring together researchers at the crossroads of algebra and number theory working on dynamic or asymptotic aspects.
Identifiant de l'évènement:
1541276
28
Modular curves and Galois representations
18 sep 2023 - 22 sep 2023 • University of Zagreb, Zagreb, Croatie
Organisateur:
Organized by QuantiXLie Center of Excellence and co-organized by the Department of Mathematics, Faculty of Science, University of Zagreb.
Résumé:
The purpose of this conference is to bring together experts working on modular curves and Galois representations attached to elliptic curves and related areas. This conference is the succesor of the conference Torsion groups and Galois representations of elliptic curves held in Zagreb in 2018.

There is no registration fee for this conference.

Identifiant de l'évènement:
1540065
Sujets apparentés:
29
Workshop BLHW01 — Number theory, machine learning and quantum black holes
02 oct 2023 - 06 oct 2023 • Cambridge , Royaume-Uni
Organisateur:
Isaac Newton Institute for Mathematical Sciences (INI)
Résumé:
This workshop aims to bring together researchers from number theory, automorphic representation theory and string theory to explore how automorphic forms that encode degeneracies of BPS could be related to and feed into information theoretic concepts such as quantum error corrections, applied to BPS and near-extremal black hole backgrounds, and to develop machine learning techniques to unveil some of the hitherto undefined automorphic structures underlying the generating functions for BPS black hole microstates in superstring models. This event is the first workshop of the 4-month long BLH programme at the INI centred around the same topics.
Identifiant de l'évènement:
1519658
30
Invariants globaux des variétés arithmétiques
09 oct 2023 - 13 oct 2023 • CIRM (Marseille Luminy), France
Organisateur:
CIRM – Centre International de Rencontres Mathématiques
Identifiant de l'évènement:
1503126
Sujets apparentés:
31
Renormalisation et visualisation en géométrie, dynamique et théorie des nombres
04 dec 2023 - 08 dec 2023 • CIRM (Marseille Luminy), France
Organisateur:
CIRM – Centre International de Rencontres Mathématiques
Identifiant de l'évènement:
1503161
Sujets apparentés:
32
Arithmetic Geometry
14 jul 2024 - 19 jul 2024 • Oberwolfach, Allemagne
Organisateur:
Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)
Identifiant de l'évènement:
1529789
Sujets apparentés:
33
ANTS XVI — Sixteenth Algorithmic Number Theory Symposium
15 jul 2024 - 19 jul 2024 • Massachusetts Institute of Technology, Cambridge, Massachusetts, États-Unis
Résumé:
The ANTS meetings, held biannually since 1994, are the premier international forum for the presentation of new research in computational number theory and its applications. They are devoted to algorithmic aspects of number theory, including elementary number theory, algebraic number theory, analytic number theory, geometry of numbers, algebraic geometry, finite fields, and cryptography.
Identifiant de l'évènement:
1523985
34
Explicit Methods in Number Theory
01 sep 2024 - 06 sep 2024 • Oberwolfach, Allemagne
Organisateur:
Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)
Identifiant de l'évènement:
1529837


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Dernière mise à jour: 21 février 2023