Upcoming Dynamics Conferences

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Renormalization and Universality in Conformal Geometry, Dynamics, Random Processes, and Field Theory: February 3 - June 5, 2020

 February 3 - June 5, 2020, Stony Brook University, Simons Center for Geometry and Physics ( SCGP )

The goal of the program is to bring together mathematicians and physicists working on various aspects of renormalization in dynamical systems. The idea of ​​renormalization group emerged in Quantum Field Theory. Later, in the 1960s, it became a major tool in Statistical Mechanics in the analysis of phase transitions and critical phenomena. One can say that the ideas of renormalization group have revolutionized the field. This development culminated in Wilson's expansion based on his ideas on intrinsic relation between physical parameters in different scales.

In the 1970s the renormalization ideology was transferred to Dynamics in the context of Universality discoveries by Feigenbaum, Coullet and Tresser, and has since become one of the most powerful tools of understanding small scale structure of a large variety of systems. It has become particularly well (and rigorously) developed in the Conformal context, in particular, in the geometric problems related to the celebrated MLC Conjecture on the local connectivity of the Mandelbrot set.

Today, the renormalization ideas have penetrated deeply into many areas of Mathematics and Physics, but an explicit relation between various areas often remains elusive. One of our goals is to look for a unifying approach that would cover various manifestations of the renormalization.

Organizers:
Kostya Khanin, University of Toronto, Canada; Misha Lyubich, Stony Brook University

There are a few workshops associated with this program: Analysis, Dynamics, Geometry and Probability: March 2-6, 2020 http://scgp.stonybrook.edu/archives/29488
Renormalization retrospective: Feigenbaum Memorial Conference: May 28-29, 2020 http://scgp.stonybrook.edu/archives/30373
which will serve as an introduction to the SCGP Workshop:  Many Faces of Renormalization: June 1-5, 2020 http://scgp.stonybrook.edu/archives/30366

Quantitative Aspects in Complex Analysis, Geometry and Dynamics

 June 29 to July 3, 2020, at the Laboratoire Paul Painlevé, Université de Lille, France

 ACQUA20, a Summer School in Complex Dynamics and related topics, to be held from June 29 to July 3, 2020, at the Laboratoire Paul Painlevé, Université de Lille
https://math.univ-lille1.fr

The Summer School is specifically aimed at students, postdocs and young researchers. It will run from June 29 to July 2 and will consist of three courses:
"Distribution of zeros of random holomorphic sections" by George Marinescu (Cologne);
"Dynamics of singular Riemann Surfaces foliations" by Nessim Sibony (Orsay);
"Random complex dynamics” by Anna Zdunik (Warsaw).

Online applications: http://indico.ictp.it/event/9082/ 

The deadline for registering is April 30, 2020. No registration will be accepted after this deadline.
We should have some funds to support the accommodation and local expenses of some participants, with priority to PhD students and Postdocs. If you need financial support please don't hesitate to contact us, mentioning it in your registration.

The organizing committee:  Fabrizio Bianchi, George Marinescu, Volker Mayer, Viet-Anh Nguyen, Gabriel Vigny

Workshop on Dynamical Systems

 October 12 -16, 2020, International Centre for Theoretical Physics ICTP Trieste, Italy

The workshop at ICTP in October is part of a long standing tradition of Dynamical Systems and Ergodic Theory activities at ICTP that was initiated by J. Palis and C. Zeeman in the early 1980s, and continued by Ya. Sinai, J.-C. Yoccoz and others.

We can provide local support for up to 100 participants in shared rooms in the ICTP guesthouses, and some limited travel support only for participants from developing countries.

Online applications here: http://indico.ictp.it/event/9082/ 

Organizers: Jacopo De Simoi (Toronto, Canada), Corinna Ulcigrai (Zurich, Switzerland), Marcelo Viana (IMPA, Rio de Janeiro, Brazil), Local Organiser: Stefano Luzzatto

 

Probability, Analysis and Dynamics, Bristol, UK

April 7-9, 2021, Bristol, UK

These are the third conferences in which they are also capable of conveying their message to the audience from various regions of these fields. Beside the leading senior figures we also invite them to show their lion's claws.

Please register at the conference site:   http://www.bris.ac.uk/pad21/

Probability, Analysis and Dynamics, Bristol, UK

April 7-9, 2021, Bristol, UK

These are the third conferences in which they are also capable of conveying their message to the audience from various regions of these fields. Beside the leading senior figures we also invite them to show their lion's claws.

Please register at the conference site:   http://www.bris.ac.uk/pad21/