Northwestern University Mathematical Calendar

Northwestern University Mathematical Calendar
Dynamical Systems Seminar
Year 2022

Monday, January 3, 2022

Dynamical Systems Seminar Zoom, 4:00pm: Paul Apisa, University of Michigan; Title: Billiards, dynamics, and the moduli space of Riemann surfaces
Abstract and details available

Tuesday, March 29, 2022

Dynamical Systems Seminar Lunt 104, 4:00pm: Or Landesberg, Yale; Title: On denseness of horospheres in higher rank homogeneous spaces
Abstract and details available

Monday, April 4, 2022

Dynamical Systems Seminar Lunt 103, 3:00PM: Tsviqa Lakrec, Universitat Zurich; Title: Equidistribution of affine random walks on tori and nilmanifolds
Abstract and details available

Tuesday, April 19, 2022

Dynamical Systems Seminar Lunt 104, 4:00pm: Joshua Frisch,; Title: Characteristic Measures and Minimal Subdynamics
Abstract and details available

Tuesday, May 3, 2022

Dynamical Systems Seminar Lunt 104, 3:00pm: Asaf Katz, UMichigan; Title: Measure rigidity theorems in smooth dynamics
Abstract and details available

Thursday, May 5, 2022

Dynamical Systems Seminar Lunt 104, 3:00pm: Todd Fisher, Brigham Young University; Title: A dichotomy for measures of maximal entropy
Abstract and details available

Monday, May 16, 2022

Dynamical Systems Seminar Lunt 103, 3:00pm: Julien Cassaigne , CNRS; Title: Words with complexity constraints
Special Note: note unusual day
Abstract and details available

Tuesday, May 17, 2022

Dynamical Systems Seminar Lunt 104, 3:00pm: Sébastien Ferenczi, Institut de Mathématiques de Marseille; Title: Languages of (more and more) general interval exchanges
Abstract and details available

Tuesday, May 24, 2022

Dynamical Systems Seminar Lunt 104, 3:00pm: Natalia Jurga,; Title: Hausdorff dimension of self-projective sets
Abstract and details available

Tuesday, September 27, 2022

Dynamical Systems Seminar Lunt 105, 3:00pm: Benjamin Call, University of Illinois at Chicago; Title: Unique Equilibrium States for the Geodesic Flow on Translation Surfaces
Abstract and details available

Tuesday, October 11, 2022

Dynamical Systems Seminar Transportation center, 10:00am: Van Cyr,; Title: Subshifts and invariant measures under non-standard constraints
Special Note: Chicago Action Now
Abstract and details available

Dynamical Systems Seminar Transportation center, 11:00am: Osama Khalil,; Title: Exponential Mixing Via Additive Combinatorics
Special Note: Chicago Action Now
Abstract and details available

Dynamical Systems Seminar Transportation center, 1:30pm: Solly Coles,; Title: Helicity and linking numbers for Anosov flows
Special Note: Chicago Action Now
Abstract and details available

Dynamical Systems Seminar Transportation center, 3:00pm: Yanglong Hao,; Title: Marked length pattern rigidity
Special Note: Chicago Action Now
Abstract and details available

Tuesday, October 18, 2022

Dynamical Systems Seminar Lunt 105, 3:00pm: Stephen Cantrell, University of Chicago; Title: Orbital counting for Green metrics
Abstract and details available

Tuesday, October 25, 2022

Dynamical Systems Seminar Lunt 105, 3:00pm: Bradley Zykoski , University of Michigan, Ann Arbor; Title: A polytopal decomposition of strata of translation surfaces
Abstract and details available

Tuesday, November 1, 2022

Dynamical Systems Seminar Lunt 105, 3:00pm: Florian Karl Richter, EPFL; Title: Infinite arithmetic structures in sets with positive density
Abstract and details available

Tuesday, November 8, 2022

Dynamical Systems Seminar Lunt 105, 3:00pm: Jennifer Jones-Baro, Northwestern University; Title: The stabilized automorphism group of odometers
Abstract and details available

Tuesday, November 15, 2022

Dynamical Systems Seminar Lunt 104, 3:00pm: Aaron Brown, Northwestern University; Title: Lattice actions with positive entropy
Abstract and details available

Tuesday, November 29, 2022

Dynamical Systems Seminar Lunt 105, 3:00pm: Daniel Thompson, Ohio State; Title: Gibbs measures for CAT(-1) spaces - a geometric approach that survives branching
Abstract and details available

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