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Welcome to MathMeetings.net! This is a list for research mathematics conferences, workshops, summer schools, etc. Anyone at all is welcome to add announcements.
Know of a meeting not listed here? Add it now!
Additional update notes are available in the git repository (GitHub).
Upcoming Meetings
January 2023
Topological Hochschild Homology and Zeta Values
Meeting Type: Masterclass
Contact: Shachar Carmeli, Lars Hesselholt, Ryomei Iwasa, Mikala Jansen
Description
The masterclass will present spectacular recent advances in motivic filtrations and their applications. To briefly put this in context, every cohomology theory, in arithmetic geometry and elsewhere, should arise as the graded pieces of a motivic filtration of some localizing invariant, algebraic K-theory and topological cyclic homology being notable examples. The definition of the appropriate motivic filtrations, however, was long elusive. Voevodsky received the 2002 Fields medal, in part, for his definition of the motivic filtration of algebraic K-theory of schemes smooth over a field. This definition, however, was based on algebraic cycles, which are notoriously difficult to handle. In 2018, Bhatt, Morrow, and Scholze defined a motivic filtration of p-complete topological cyclic homology in an entirely different way, which is much simpler and easier to employ elsewhere, and this breakthrough has led to numerous advances.
Building on work of Antieau, Morin, and, independently, Bhatt-Lurie, have refined the Bhatt-Morrow-Scholze filtration to a filtration of non-completed topological cyclic homology, and Morin discovered that its graded pieces precisely account for an archimedean factor in a conjectural formula for the special values of the Hasse-Weil zeta function of a regular scheme, proper over the integers. It is very exciting to see that such quantative archimedean information can be extracted from topological cyclic homology! More recently, Hahn-Raksit-Wilson introduced the even filtration, and showed that it accounts for both the Bhatt-Morrow-Scholze filtration and the Morin and Bhatt-Lurie refinements thereof. It might also recover and extend Voevodsky's filtration?
February 2023
Categorification in representation theory
Meeting Type: Conference and workshop
Contact: Asilata Bapat, Andrew Mathas, Daniel Tubbenhauer, Oded Yacobi
Description
This conference focuses on categorification and its applications in representation theory. Categorification is something of an art, where one mathematical object is replaced with another richer, and often categorical, one that often reveals deeper structual properties. Important examples of categorification in representation theory include the geometric categorifications of Ginzburg, Lusztig and Nakajima, which realize quantum groups and their representations in a geometric framework, and Khovanov's categorification of the Jones polynomial, and Elias and Williamson's proof of the Kazhdan-Lusztig positivity conjectures and Soergel's conjectures.
This conference brings some of the top experts in this field to discuss recent advances. The conference consists of:
A workshop, February 6-10, with three lecture series on different aspects of categorification The main conference, February 13-17.
The South Central Topology Conference II
Meeting Type: conference
Contact: see conference website
Description
Speakers:
- Prasit Bhattacharya, New Mexico State University
- Kalina Mincheva, Tulane University
- Peter Patzt, University of Oklahoma
- Maru Sarazola, Johns Hopkins University
- Shira Tanny, Institute for Advanced Study
- Melissa Zhang, UC Davis
Number Theory meets p-adic representations - a conference on the occasion of Peter Schneider's 70th birthday
Meeting Type: conference
Contact: Christopher Deninger, Eugen Hellmann
Description
March 2023
Gauge Fields in Arithmetic, Topology & Physics
Meeting Type: conference
Contact: see conference website
Description
There is a history of fruitful links between low-dimensional topology and number theory, going back at least to Mazur's observation that primes in number rings can be viewed as analogues of knots in a 3-manifold. More recently, the introduction of arithmetic gauge theory by M. Kim and collaborators paves the way to further bring ideas from theoretical physics to bear on fundamental problems in number theory and arithmetic geometry.
This conference aims to explore this exciting new direction, and the links between number theory, topology and physics in general, with a particular focus on the role played by gauge fields as a unifying framework. In doing this, we will bring together experts and early career researchers in each of the areas mentioned above, with a view to fostering new collaborations and enabling participants to become acquainted with recent developments.
Shimura Varieties and L-functions
Meeting Type: conference
Contact: see conference website
Description
The topical workshop will be dedicated to Shouwu Zhang, to mark the occasion of his 60th birthday, and to honour his numerous beautiful contributions to the theory of Shimura varieties and special values of L-functions. It will highlight cutting edge work on topics such as the construction of Euler systems; relations between special cycles on Shimura varieties and L-functions, such as generalized Gross-Zagier formulas and the Tate conjecture; the construction of Galois representations in cohomology; and related aspects of the theory of automorphic forms.
Homotopy theory @ Northwestern
Meeting Type: conference
Contact: Benjamin Antieau, John Francis
Description
A conference on Homotopy theory at Northwestern to honor the contributions of Paul Goerss.
April 2023
Around Complex Geometry
Meeting Type: conference
Contact: Julius Ross, Ruadhai Dervan
Description
The workshop Around Complex Geometry will take place at the University of Illinois at Chicago April 21-23 2022. The plan is to bring a mix of senior and junior researchers with interests in complex geometry and related fields.
May 2023
The Arithmetic of the Langlands Program
Meeting Type: thematic program
Contact: see conference website
Description
The Langlands program aims to relate systems of polynomial equations with integer coefficients to automorphic forms, i.e. functions on symmetric spaces with a large number of discrete symmetries. The focus of the trimester will be on some manifestations of this program, including:
moduli spaces of shtukas
p-adic techniques in local Langlands and the relation to geometric Langlands
Shimura varieties and more general spaces in global Langlands
Summer School on the Arithmetic of the Langlands Program
Meeting Type: graduate summer school
Contact: see conference website
Description
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.
Representation theory, L-functions, and arithmetic
Meeting Type: conference
Contact: Bogdan Ion, Carl Wang-Erickson
Description
Conference on Motivic and Equivariant Topology
Meeting Type: conference
Contact: Grigory Garkusha
Description
The conference will focus on the areas of motivic and equivariant homotopy theory, K-theory. These topics have deep connections and applications to a wide variety of research areas, including algebraic geometry, topology, category theory and number theory. The aim of this conference is to share the latest developments and applications in these topics.
June 2023
A Panorama of Homotopy Theory
Meeting Type: conference
Contact: Aravind Asok, Dan Freed, Mike Hill, Ulrike Tillmann
Description
A Conference in Honour of Mike Hopkins
Colloquium on Finsler Geometry and its Applications
Meeting Type: conference
Contact: Laszlo Kozma
Description
The scientific program (13-15th June) is devoted to lectures given by the participants and invited lectures on various fields of Finsler geometry and applications to mathematical physics, and other fields.
See the Scientific Committee at : https://konferencia.unideb.hu/en/cfga-2023
Conference on Local Langlands and p-adic methods
Meeting Type: conference
Contact: see conference website
Description
This conference will be on various aspects of the local Langlands correspondence over p-adic fields and methods from p-adic Hodge theory. Topics will include the usual local Langlands correspondence, the p-adic local Langlands correspondence and the relation to coherent sheaves on spaces of Galois representations, and the geometry and cohomology of local Shimura varieties.
100 Years of Noetherian Rings
Meeting Type: conference
Contact: see conference website
Description
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.
Complex analysis and geometry: celebrating the 70+1th birthday of Laszlo Lempert
Meeting Type: conference
Contact: Tamas Darvas
Description
We are going to organize a week long conference during June 26-30, 2023, hosted by the Alfred Renyi Institute of Mathematics in Budapest, Hungary. The topic of the conference will emphasize the rich interactions between complex analysis and complex geometry, within the context of geometric analysis.
In addition, the conference will serve as an opportunity to celebrate the 70+1th birthday of Laszlo Lempert.
Summer School on Scissors Congruence, Algebraic K-theory, and Trace Methods
Meeting Type: summer school
Contact: Michael Mandell
Description
The 2023 Summer School on Scissors
Congruence, Algebraic K-theory, and Trace Methods for graduate
students and early career researchers will be held June 26-30 at
Indiana University, Bloomington.
The summer school will include mini-courses on:
- Algebraic K-theory - Mona Merling
- Scissors congruence K-theory - Inna Zakharevich
- Trace methods - Teena Gerhardt and Cary Malkiewich
The summer school will also feature problem sessions and student
talks on foundational papers in the area.
We expect to provide housing for invited participants as well as
(partial) reimbursement for travel expenses. We expect approximately
40-50 participants overall.
For more information, and to apply, please see:
https://topology.math.indiana.edu/Summer2023/
Applications are due January 31st, 2023.
Organizing Committee:
- Andrew Blumberg
- Teena Gerhardt
- Michael Hill
- Cary Malkiewich
- Michael Mandell
Scientific Committee:
- Andrew Blumberg, Columbia University
- Anna Marie Bohmann, Vanderbilt University
- Teena Gerhardt, Michigan State University
- Mike Hill, UCLA
- Cary Malkiewich, Binghamton University
- Michael Mandell, Indiana University
- Mona Merling, University of Pennsylvania
- Kate Ponto, University of Kentucky
- Inna Zakharevich, Cornell University
July 2023
2023 International Conference on Topology and its Applications
Meeting Type: conference
Contact: Professor Dimitris Georgiou
Description
The Department of Mathematics of University of Patras and the Department of Electrical and Computer Engineering of University of Peloponnese with the hospitality of the city of Nafpaktos organize the:
"2023 International Conference on Topology and its Applications, July 3-7, 2023, Nafpaktos, Greece"
Organizing Committee: S. Iliadis - Chairman, D. Georgiou (Department of Mathematics, University of Patras, Patra, Greece), I. Kougias (Department of Electrical and Computer Engineering, University of Peloponnese, Patra, Greece), A. Megaritis (Department of Physics, University of Thessaly, Lamia, Greece), F. Sereti (Department of Mathematics, University of Western Macedonia, Kastoria, Greece), V. Gkizas (Mayor of the Municipality of Nafpaktia)
Host:
University of Patras - University of Peloponnese
Homepage:: http://www.lepantotopology.gr
e-mail: [email protected]
Description: All areas of Topology and its Applications are included: General Topology, Set-Theoretic Topology, Geometric Topology, Algebraic Topology, Applied Topology. In particular: Topological Groups, Dimension Theory, Dynamical Systems and Continua Theory, Computational Topology, History of Topology.
The above conference is the continuation of the following conferences:
(1) 2006 International Conference on Topology and its Applications,_ June 23-26, 2006, Aegion, Greece.
(2) 2010 International Conference on Topology and its Applications,_ June 26-30, 2010, Nafpaktos, Greece.
(3) 2014 International Conference on Topology and its Applications,_ June 3-7, 2014, Nafpaktos, Greece.
(4) 2018 International Conference on Topology and its Applications,_ July 3-7, 2018, Nafpaktos, Greece.
Homotopy theory, K-theory, and trace methods
Meeting Type: conference
Contact: see conference website
Description
This conference is organized around the themes of K-theory, (motivic) homotopy theory, topological Hochschild homology, trace methods, and related topics. It is dedicated to Bjørn Ian Dundas on the occasion of his 60th birthday.
A Festival Remembering Victor Snaith: Topology, Number Theory and Interactions
Meeting Type: conference
Contact: Haluk Sengun
Description
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.
August 2023
Global Langlands, Shimura varieties, and shtukas
Meeting Type: conference
Contact: see conference website
Description
This conference will be on various aspects of the global Langlands correspondence. Topics will include in particular the geometry and cohomology of Shimura varieties and more general locally symmetric spaces, or moduli spaces of shtukas.
Galois representations and automorphic forms
Meeting Type: conference
Contact: see conference website
Description
October 2023
Conference on Arithmetic Algebraic Geometry -- On the occasion of Michael Rapoport’s 75th birthday
Meeting Type: conference
Contact: Eugen Hellmann, Andreas Mihatsch, Timo Richarz, Eva Viehmann
Description
The conference is about recent developments in Arithmetic Algebraic Geometry. Its central theme is the geometry of Shimura varieties and related spaces in all its facets. Topics to be covered include: Integral models of Shimura varieties and the geometry of their reductions, p-adic and perfectoid geometry, special cycles on Shimura varieties, moduli spaces of Galois representations and (φ, Γ)-modules.
April 2024
CRM Special Thematic Semester on "Geometric Analysis"
Meeting Type: Thematics Semester (6 workshops and a summer school)
Contact: Spiro Karigiannis
Description
This semester-long program in geometric analysis will focus mostly on complex geometry and Kähler geometry, but with the occasional excursion into real geometry. While the inspiration has deep geometrical roots, the tools are to a large degree those of partial differential equations. A lot of the activity will centre on six workshops:
PDEs in Complex Geometry (April 15-19, 2024)
Special Riemannian Metrics in Dimensions 6,7,8 (April 22-26, 2024)
Analysis of Geometric Singularities (May 13-17, 2024)
Moduli Spaces and Singularities (May 20-24, 2024)
Current Trends in Kähler Metrics with Special Curvature Properties (June 17-21, 2024)
Current Trends in Geometric Flows (June 25-29, 2024)
There will be a significant portion of the term and its resources devoted to training. Apart from resources set aside for students to attend the workshops, the semester will coordinate with the Séminaire de Mathématiques Supérieures (SMS). This school, a Montreal tradition, has been providing high-level training for graduate students since 1960, with some of the very top leaders in the field as lecturers.
We think that the 2024 SMS will be no exception. The topic is:
Flows and Variational Methods in Riemannian and Complex Geometry: Classical and Modern Methods (June 3-14, 2024).
July 2024
Topologie
Meeting Type: workshop
Contact: Mark Behrens, Ruth Charney, Oscar Randal-Williams, Andras Stipsicz
Description
See conference website