Two-week summer school at Northwestern University, June 20—30, 2023. The school will feature mini-courses by Alena Erchenko, Mikolaj Fraczyk, Nicholas Miller, Amir Mohammadi, Daren Wei, and Kurt Vinhage, Planned topics for mini-courses include: effective equidistribution in unipotent dynamics, Kakutani equivalence and time change rigidity for unipotent flows, superrigidity and arithmeticity, flexibility in dynamical systems, invariant and stationary random subgroups.
The first week will include some preparatory courses as well as courses for advanced undergraduates. (Undergraduates should have at a minimum complete a semester courses in real analysis and abstract algebra.)
Registration: interested participants should apply for participation and funding at math programs (https://www.mathprograms.org/db/programs/1451). Please note: our primary source of funding is limited for participants who are U.S. citizens or permanent residents. There is limited additional funding for participants who are not citizens or permanent residents.
For more information and further updates, please check our website: https://sites.northwestern.edu/dynamicsrtg/summer-school-2023/
The school is funded by NSF grants DMS-2136217 and DMS-2020013 and organized by Nir Avni, Aaron Brown, Osama Khalil, Bryna Kra, and Homin Lee.
To have your message posted here, send an email to dynamics-conferences@math.stonybrook.edu
The goal of the workshop is to explore links between homogeneous dynamics and recent developments on infinite-covolume discrete subgroups of Lie groups, including images of Anosov representations and generalizations. There will be three minicourses and a dozen research talks.
This workshop is organized by Martin Bridgeman (Boston College), Richard Canary (University of Michigan), Fanny Kassel (CNRS & IHES), Hee Oh (Yale University), Maria Beatrice Pozzetti (Universität Heidelberg), and Jean-François Quint (CNRS & Université de Bordeaux).
Minicourses:Jean-François Quint (CNRS & Université de Bordeaux) - “Dynamics on Higher-rank Lie Groups” [3h] ;Tengren Zhang (National University of Singapore) - “Anosov Representations” [3h]; Andrés Sambarino (CNRS & IMJ-PRG) & Minju Lee (University of Chicago) - “Recent Developments” [2+2h]
Research Talks:
- Pierre-Louis Blayac (University of Michigan)
- Leon Carvajales (Universidad de la Republica, Montevideo)
- Françoise Dal’bo (Université de Rennes 1)
- Nguyen-Thi Dang (Université Paris-Saclay)
- Sam Edwards (Durham University)
- François Labourie (Université Côte d'Azur)
- Sara Maloni (University of Virginia)
- Giuseppe Martone (Yale University)
- Wenyu Pan (University of Toronto)
- Rafael Potrie (Universidad de la Republica, Montevideo)
- Pratyush Sarkar (UC San Diego)
- Andrew Zimmer (University of Wisconsin, Madison)
IMPORTANT: please note that due to the limited number of seats (up to 110 including speakers and organisers), registration will be closed as soon as we have reached it.
If you have any queries about practical organisation or registration please contact Elisabeth Jasserand at IHES.
The EMS Summer school "Topics in Complex Dynamics 2023" will take place at Universitat de Barcelona in June 19-23, with the courses by
* Jasmin Raissy (U. Bordeaux)
Introduction to holomorphic dynamics in several complex variables
Study of holomorphic endomorphism of a complex manifold of dimension at least 2 both from the global and the local
point of view
and
* Lukas Geyer (U. of Montana)
Quasiconformal deformations and Teichmüller theory
Quasiconformal surgery techniques, deformations, Teichmüller theory and Thurston maps
The lecture room has limited capacity, so registration will close when the maximum is reached. More information can be
found in the school webpage http://www.gsd.uab.cat/tcd2023/.
Registration is now open for the EMS summer school Topics in Complex Dynamics, TCD2023, to take place at IMUB,
Universitat de Barcelona on June 19-23, 2023.
Around the Mandelbrot set: A conference celebrating the 60th birthday of Mitsuhiro Shishikura
VENUE: RIMS (Kyoto University), Room 420
PROGRAM: Talks on Monday to Thursday: 9:40 - 16:50; Talks on Friday: 9:00 - 15:30; Banquet: Thursday evening (1 June 2023)
REGISTRATION: Registration Form for both online and in-person participants
INVITED SPEAKERS (# to indicate online presentation)
Xavier Buff (Université Paul Sabatier)
Davoud Cheraghi (Imperial College London)
Arnaud Chéritat (Université Paul Sabatier) #
Guizhen Cui (Chinese Academy of Sciences)
Laura DeMarco (Harvard University)
Dzmitry Dudko (Stony Brook University)
John Hamal Hubbard (Cornell University)
Hiroyuki Inou (Kyoto University)
Yutaka Ishii (Kyushu University)
Tomoki Kawahira (Hitotsubashi University)
Masashi Kisaka (Kyoto University)
Sarah Koch (University of Michigan)
Mikhail Lyubich (Stony Brook University)
David Marti-Pete (University of Liverpool)
Curtis McMullen (Harvard University)
Yûsuke Okuyama (Kyoto Institute of Technology)
Kevin Pilgrim (Indiana University) #
Juan Rivera-Letelier (University of Rochester)
Pascale Roesch (Université Paul Sabatier)
Dierk Schleicher (Aix-Marseille Université)
Weixiao Shen (Fudan University)
Hiroki Sumi (Kyoto University)
Dylan Thurston (Indiana University)
Giulio Tiozzo (University of Toronto)
Fei Yang (Nanjing University)
Organizing committee: Yutaka Ishii / Weixiao Shen / Tomoki Kawahira
Local organizers: Masashi Kisaka / Hiroki Sumi / Hiroyuki Inou / Toshi Sugiyama
The Banff International Research Station will host the "Joint Spectra and related Topics in Complex Dynamics and Representation Theory" workshop in Banff from May 21 to May 26, 2023.
Mathematics has a wide range of different disciplines, from algebra to geometry and from analysis to topology, etc. Some discoveries, however, are able to link several disciplines together and open a field of interplay. Two of such recent discoveries are self-similar group representations and projective spectrum of linear operators. The goal of this workshop is bring together scholars in spectral theory, representation theory, complex dynamics and other related fields to exchange and examine some recent discoveries on self-similarity and projective spectrum.
The Banff International Research Station for Mathematical Innovation and Discovery (BIRS) is a collaborative Canada-US-Mexico venture that provides an environment for creative interaction as well as the exchange of ideas, knowledge, and methods within the Mathematical Sciences, with related disciplines and with industry. The research station is located at The Banff Centre in Alberta and is supported by Canada's Natural Science and Engineering Research Council (NSERC), the U.S. National Science Foundation (NSF), Alberta's Advanced Education and Technology, and Mexico's Consejo Nacional de Ciencia y Tecnología (CONACYT).
Organizers: Rongwei Yang (SUNY Albany), Rostislav Grigorchuk (Texas A & M University), Raul Curto (University of Iowa), Nguyen-Bac Dang (Université Paris Saclay)
Website: http://www.birs.ca/event/23w5033
This workshop focuses on the interplay between dynamics, rigidity, and arithmetic in hyperbolic geometry and related areas. There have been many striking developments in recent years, particularly related to totally geodesic submanifolds in both finite and infinite volume hyperbolic and even complex hyperbolic manifolds.
One aim of this workshop is to expose young researchers to these breakthroughs providing them with the necessary background from dynamics, and geometry to allow them to appreciate some of these recent advances, and prepare them to make new original contributions. For this purpose, we will have minicourses on "Arithmeticity, Superrigidity and totally geodesic manifolds", and "Rigidity and geodesic planes in infinite volume hyperbolic manifolds". These courses will be preceded by an introductory minicourse on Hyperbolic geometry. We will also have a minicourse on "Understanding of geodesic planes in hyperbolic 3-manifolds via computations and visualization". In addition, we wish to bring together experts in these fields to discuss the recent developments and open problems that lie at the crossroads of these different fields and to encourage more interaction among people working in these diverse areas.
This workshop is partially funded by NSF CAREER award DMS-1651563workshop at ICERM, May 15-19, 2023,
To learn more or apply, please visit this page.
This workshop belongs to the Beyond Uniform Hyperbolicity series of conferences that have been held every
2-3 years since 2001. The previous edition of this conference was at CIRM in Luminy, France in 2019.
The conference will consist of six minicourses and plenty of opportunities for informal discussions and work groups, as
well as a small number of talks. Consult the page of the event linked above for more on the meeting.
We expect to be able to cover the local expenses of participants who require it, provided others who have sufficient funds can cover all or
part of their expenses. There is space to indicate your funding requirements on the registration form here.
Beyond committee:
J. Bochi, C. Bonatti, S. Crovisier, D. Damjanović, S. Gan, M.-J. Pacifico, F. Przytycki, L. Wen, A. Wilkinson
This conference will include three mini-courses (by Anne Vaugon/Pierre Dehornoy, Colin Guillarmou, and Kathryn Mann/Thomas Barthelmé) as well as research talks,
see the conference webpage for additional information.
The organizing committee: Ana Rechtman, Boris Hasselblatt, Patrick Foulon, Thierry Barbot and Thomas Barthelmé
Description:
The understanding of Anosov flows, together with their generalizations and their relationships to other fields and structures, has led to many discoveries in
dynamical systems, geometry and geometric topology. There have been numerous recent major advances in the study of Anosov flows, particularly in dimension 3,
as well as adoption of new tools, such as microlocal analysis, and uncovering of new connections, for instance with contact geometry. All this puts the solution
to old questions, such as the classification of Anosov flows in dimension 3, tantalizingly close, and it opens up new avenues of research.
This conference aims to bring together researchers from different backgrounds who study or use Anosov flows. In particular, we will include researchers in
contact geometry/topology, uniformly and non-uniformly hyperbolic dynamical systems, low-dimensional dynamics, low-dimensional topology, and microlocal
analysis.
If you are interested in attending, please complete the pre-registration form here.
The conference follows a long tradition of schools and workshops on Geometric Group Theory and beyond in the Swiss Alps. The 2023 edition will be an occasion to celebrate the 70th birthday of Slava Grigorchuk.
Organized by
Tatiana Nagnibeda (University of Geneva), Volodymyr Nekrahsevych (Texas A&M), Dmytro Savchuk (Southern Florida University)
Event page & registration
https://sites.google.com/view/griorchuk70/home
Geometry and Analysis of Fluid Flows - With a special tribute to David Ebin on the occasion of his 80th birthday and retirement Stony Brook University, January 16-20, 2023
Aim: The workshop will feature a mathematically diverse group of speakers whose expertise spans multiple relevant areas. Topics to be discussed at the workshop include free boundary problems in fluid dynamics, the geometry of infinite-dimensional groups, singular limits in fluid flows, well-posedness and regularity of fluid equations, and differential geometric methods in mathematics and physics. The workshop will happen in conjunction with a celebration of David Ebin’s contributions to these topics on the occasion of his 80th birthday and retirement.
Financial Support: Limited financial support is available for young researchers and researchers of underrepresented groups. The deadline for applying is 12/2/2022.
Supported by the National Science Foundation, Stony Brook University Department of Mathematics and Institute for Mathematical Sciences, Simons Center for Geometry and Physics, and Vanderbilt University.
Organizers: Marcelo Disconzi (Vanderbilt University), Theodore Drivas (Stony Brook University), Gerard Misiolek (University of Notre Dame), Stephen Preston (Brooklyn College & CUNY Graduate Center)
More information: https://my.vanderbilt.edu/geoanalysisff/