Academy of Mathematics and Systems Science, CAS
Colloquia & Seminars

Speaker:	魏达仁博士,新加坡国立大学
Inviter:
Title:	Sub-exponential growth in dynamical systems
Language:	Chinese
Time & Venue:	2023.07.18 10:00-12:00 南楼N913
Abstract:	Entropy is a classical invariant in the theory of dynamical systems which measures the orbit complexity in the exponential scale. In order to measure the complexity of subexpoential systems, A. Katok and J.P. Thouvenotintroduced slow entropy in 1997. In this talk, we will discuss several results related to slow entropy, which will give the classification for several homogeneous systems and non-homogeneous systems in isomorphic class. This talk is based on several jointworks with Shilpak Banerjee, Adam Kanigowski, Philipp Kunde and Kurt Vinhage.