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Some ergodic optimization problems for expanding circle maps

来源: 11-01

时间:7:30-8:30 pm, Nov. 2 (Wed.), 2022

地点:Tencent meeting:364-137-285

组织者:张翼华,薛金鑫,黄冠

主讲人:高睿, 曲阜师范大学

Abstract

In this talk, we consider some ergodic optimization problems for an expanding circle map. When the map is real analytic, we show that all optimizing measures of a real analytic potential function have zero entropy, unless the potential is cohomologous to constant. We also discuss some applications and related problems. This talk is based on a joint work with Weixiao Shen.


Speaker

高睿,研究方向为动力系统与遍历理论,本科毕业于中国科学技术大学,博士毕业于新加坡国立大学。

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