Dynamical Systems

Seminar for graduate/PhD students at the University of Warsaw and all researches interested in Dynamical Systems


Academic year 2022/23


Winter semester
Date
Speaker
Title
Abstract
7.10.2022

Presentation of the scope of the seminar, fixing programme for the winter semester

14.10.2022
Bartłomiej Morawski
Population model

21.10.2022
Ilona Płachecka
Rotation number for circle homeomorphisms

28.10.2022
Jan Olszewski
Denjoy theorem

4.11.2022
Daniel Murawski
Invariant measures and ergodicity - part I

18.11.2022
Daniel Murawski
Invariant measures and ergodicity - part II

25.11.2022
Szymon Stolarczyk
Random dynamical systems - part I

2.12.2022
Szymon Stolarczyk
Random dynamical systems - part II

9.12.2022
Dominik Stępień
Denjoy-Wolff theorem - part I

16.12.2022
Dominik Stępień
Denjoy-Wolff theorem - part II

22.12.2022
Łukasz Pawelec (IMPAN)
Returns on the circle

13.01.2023
Rafał Tryniecki
Packing measure of the attractor for some iterated function systems

20.01.2023
Joanna Horbaczewska
On the dynamics of $z + e^{-z}$ - part I

27.01.2023
Joanna Horbaczewska
On the dynamics of $z + e^{-z}$ - part II



Summer semester
Date
Speaker
Title
Abstract
3.03.2023
Daniel Murawski / Szymon Stolarczyk
Geometric inequalities

10.03.2023
Ilona Płachecka
On the Hausdorff dimension of the trajectories of Brownian motion

17.03.2023
Giulio Tiozzo (University of Toronto)
Random walks on weakly hyperbolic groups

24.03.2023
Neil Dobbs (University College Dublin)
Line, spiral, dense

31.03.2023

conference Complex dynamics: connections to other fields, 27–31 March 2023, Chęciny

14.04.2023

review of the conference Complex dynamics: connections to other fields, 27–31 March 2023, Chęciny

21.04.2023
Anna Zdunik
Green's function and harmonic measure

28.04.2023
Daniel Murawski
Inner functions and harmonic measure

5.05.2023
Radosław Opoka
Nondifferentiability of hairs for entire maps - part I

19.05.2023
Radosław Opoka
Nondifferentiability of hairs for entire maps - part II

26.05.2023
Szymon Stolarczyk
Ergodicity of inner functions

2.06.2023
Bartłomiej Morawski
Billiards

16.06.2023
Łukasz Pawelec (IMPAN)
Bounding Hausdorff dimension for Cantor sets on the circle