Dynamics Seminar

Description: The standard format is a talk in two halves separated by a break, with the first half aimed at nonspecialists.
Organizers: Francisco Arana Herrera, Jon DeWitt
When: Thursdays @ 2:00pm - 4:00pm
Where: Kirwan Hall 1311
Pre-2012 Archives: http://dynamics.math.umd.edu/seminar/

Archives: F2011-S2012 F2012-S2013 F2013-S2014 F2014-S2015 F2015-S2016 F2016-S2017 F2017-S2018 F2018-S2019 F2019-S2020 F2020-S2021 F2021-S2022 F2022-S2023 

  • Symplectic Weyl laws and their applications

    Speaker: Dan Cristofaro-Gardiner (UMD) -

    When: Thu, September 7, 2023 - 2:00pm
    Where: Kirwan Hall 3206
  • Lyapunov simplicity for the Teichmüller flow

    Speaker: Vaibhav Gadre (University of Glasgow) - https://www.maths.gla.ac.uk/~vgadre/

    When: Thu, September 14, 2023 - 2:00pm
    Where: Kirwan Hall 3206
  • Two folk theorems in topological dynamics

    Speaker: Joe Auslander (UMD) -

    When: Thu, September 21, 2023 - 2:00pm
    Where: Kirwan Hall 3206
  • Ergodicity of infinite symmetric extensions of IETs

    Speaker: Przemek Berk (Nicolaus Copernicus University, Torun) -

    When: Thu, September 28, 2023 - 2:00pm
    Where: Kirwan Hall 3206
  • Low Complexity Dynamical Systems Workshop

    When: Mon, October 2, 2023 - 9:00am
    Where: Brin mathematics research center, Computer Science Instructional Center, 8169 Paint Branch Dr, College Park, MD 20742, USA
  • Low Complexity Dynamical Systems Workshop

    When: Tue, October 3, 2023 - 9:00am
    Where: Brin mathematics research center, Computer Science Instructional Center, 8169 Paint Branch Dr, College Park, MD 20742, USA
  • Low Complexity Dynamical Systems Workshop

    When: Wed, October 4, 2023 - 9:00am
    Where: Brin mathematics research center, Computer Science Instructional Center, 8169 Paint Branch Dr, College Park, MD 20742, USA
  • Low Complexity Dynamical Systems Workshop

    When: Thu, October 5, 2023 - 9:00am
    Where: Brin mathematics research center, Computer Science Instructional Center, 8169 Paint Branch Dr, College Park, MD 20742, USA
  • Low Complexity Dynamical Systems Workshop

    When: Fri, October 6, 2023 - 9:00am
    Where: Brin mathematics research center, Computer Science Instructional Center, 8169 Paint Branch Dr, College Park, MD 20742, USA
  • A tale of two flows: unipotent-like dynamics on moduli space

    Speaker: Aaron Calderon (UChicago) - https://aacalderon.com/

    When: Thu, October 12, 2023 - 2:00pm
    Where: Kirwan Hall 3206
  • Lyapunov spectral rigidity of expanding circle maps

    Speaker: Vadim Kaloshin (Institute of Science and Technology Austria) -

    When: Mon, October 16, 2023 - 11:00am
    Where: Brin Center Seminar Room
  • Boundary actions of free semigroups

    Speaker: Jenna Zomback (UMD) -

    When: Thu, October 19, 2023 - 2:00pm
    Where: Kirwan Hall 3206
  • Random walks in quasiperiodic environment

    Speaker: Klaudiusz Czudek (IST) - https://pub.ista.ac.at/~kczudek/

    When: Thu, October 26, 2023 - 2:00pm
    Where: Kirwan Hall 1313
  • $L^{q}$-spectra of dynamically driven self-similar measures: the multi-dimensional case

    Speaker: Emilio Corso (Penn State) - https://www.emiliocorso.com/

    When: Thu, November 9, 2023 - 2:00pm
    Where: Kirwan Hall 3206
  • Almost sure limit theorems with applications to non-regular continued fraction algorithms

    Speaker: Tanja Schindler (Jagiellonian University (Krakow)) -

    When: Tue, November 14, 2023 - 3:00pm
    Where: 3114 EGR
  • On Quasi-ergodicity of absorbing Markov Chains

    Speaker: Matheus M. Castro (Imperial College London) - https://www.mmcastro.org/

    When: Thu, November 16, 2023 - 2:00pm
    Where: Kirwan Hall 3206
  • Non existence of small breathers in Klein-Gordon equations

    Speaker: Tere Seara (UPC) - https://web.mat.upc.edu/tere.m-seara/index.html

    When: Thu, November 30, 2023 - 2:00pm
    Where: Kirwan Hall 3206
  • Renormalization of unicritical diffeos of the disk

    Speaker: Enrique Pujals (CUNY) - https://sites.google.com/site/enriquepujalsgc/home

    When: Thu, December 7, 2023 - 2:00pm
    Where: Kirwan Hall 3206
  • Effective versions of Ratner’s equidistribution theorem

    Speaker: Lei Yang (IAS) - https://lively-cat-lover.github.io/lei-yang

    When: Tue, December 12, 2023 - 2:00pm
    Where: Kirwan Hall 3206
  • Spectral Rigidity of Generic Axis-Symmetric Convex Analytic Domains.

    Speaker: Vadim Kaloshin (IST Austria) - https://vadimkaloshin.com/

    When: Thu, December 21, 2023 - 12:00pm
    Where: Kirwan Hall 3206
  • A relation between the Laplace and the length spectrum for convex planar domains close to ellipses.

    Speaker: Vadim Kaloshin (IST (Austria)) - https://vadimkaloshin.com/

    When: Tue, January 23, 2024 - 12:00pm
    Where: Kirwan Hall 1311
  • Cauchy limit laws for linear forms with random coefficients

    Speaker: Bassam Fayad (UMD) -

    When: Tue, January 30, 2024 - 2:00pm
    Where: Kirwan Hall 1308
  • Heat equation from a deterministic dynamics

    Speaker: Carlangelo Liverani (U. Roma Tor Vergata) - https://www.mat.uniroma2.it/~liverani/

    When: Thu, February 1, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • Globally coupled maps: Statistical properties and phase transitions

    Speaker: Carlangelo Liverani (U. Roma Tor Vergata) - https://www.mat.uniroma2.it/~liverani/

    When: Tue, February 6, 2024 - 2:00pm
    Where: Kirwan Hall 1308
  • Higher order mixing for locally uniformly stretching flows

    Speaker: Adam Kanigowski (UMD) -

    When: Thu, February 8, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • Reeb orbits that force topological entropy

    Speaker: Abror Pirnapasov (UMD) - https://sites.google.com/view/abrorpirnapasov/research

    When: Tue, February 13, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • Exponential Mixing Via Additive Combinatorics

    Speaker: Osama Khalil (University of Illinois at Chicago) - https://homepages.math.uic.edu/~khalil/research.html

    When: Thu, February 15, 2024 - 2:00pm
    Where: Kirwan Hall 1313
  • TBA

    Speaker: Samuel Kittle (University College London) - https://www.samuelkittle.org/

    When: Fri, February 16, 2024 - 2:00pm
    Where: Kirwan Hall 1308
  • Subshifts with very low word complexity

    Speaker: Ronnie Pavlov (University of Denver) - https://cs.du.edu/~rpavlov/

    When: Tue, February 20, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • Effective ergodicity of nilflows and bound on Weyl sums

    Speaker: Giovanni Forni (UMD) -

    When: Thu, February 22, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • Escape of mass for embedded horospheres

    Speaker: Jens Marklof (Bristol) - https://people.maths.bris.ac.uk/~majm/

    When: Tue, February 27, 2024 - 2:00pm
    Where: Kirwan Hall 1308
  • Global smooth rigidity for toral automorphisms

    Speaker: Zhenqi Wang (Michigan State University) -

    When: Thu, February 29, 2024 - 2:00pm
    Where: Kirwan Hall 1308
  • Smooth Models for Fibered Partially Hyperbolic Systems

    Speaker: Meg Doucette (University of Chicago) - https://math.uchicago.edu/~doucette/

    When: Tue, March 5, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • Spectral Rigidity near KAM curves for convex billiards

    Speaker: Vadim Kaloshin (Institute of Science and Technology Austria) -

    When: Wed, March 6, 2024 - 11:00am
    Where: Kirwan Hall 3206
  • Thick Arnold tongues

    Speaker: Alexey Okunev (Penn State) -

    When: Thu, March 7, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • The subleading asymptotics of symplectic Weyl laws

    Speaker: Oliver Edtmair (Berkeley) -

    When: Tue, March 12, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • Random dynamics, SL(2,R) actions and measure rigidity

    Speaker: Alex Eskin (University of Chicago) -

    When: Thu, March 28, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • Ergodic averages along $\Omega(n)$

    Speaker: Katy Loyd (Northwestern) -

    When: Tue, April 2, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • Equidistribution of Discrepancy Sequences (joint with Dolgopyat)

    Speaker: Omri Sarig (Weizmann) - https://www.weizmann.ac.il/math/sarigo/

    When: Thu, April 11, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • Absolute Continuity of Furstenberg Measures

    Speaker: Samuel Kittle (University College London) - https://www.samuelkittle.org/

    When: Tue, April 16, 2024 - 2:00pm
    Where: Kirwan Hall 1308
  • Why period-doubling Cascades exist: using topological degree theory without renormalization

    Speaker: Jim Yorke (UMD) -

    When: Thu, April 18, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • Optimal spectral gaps

    Speaker: Michael Magee (Durham) - https://www.mmagee.net/

    When: Thu, April 25, 2024 - 2:00pm
    Where: Kirwan Hall 3206
  • TBA

    Speaker: Amie Wilkinson (University of Chicago) - https://math.uchicago.edu/~wilkinso/

    When: Thu, May 2, 2024 - 2:00pm
    Where: Kirwan Hall 3206