# '22

36th Summer Topology Conference

July 18-22, 2022

University of Vienna, Department of Mathematics
Oskar-Morgenstern-Platz 1, 1090 Vienna, AUSTRIA

### "Universality for $\mathbb{R}^d$-flows."

A dynamical system is called universal if any system with lower entropy can be embedded into it. In this talk, we will discuss universality for $\mathbb{R}^d$ flows ($d>1$) both in ergodic and Borel contexts. We will discuss a specification property that implies universality for $\mathbb{R}^d$ flows and provide an example of a tiling dynamical system with this specification property. This is joint work with Tom Meyerovitch.

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