报告人:曾劲松副教授(广州大学)
报告时间:2021年1月8日11:00
报告地点:工西416
报告摘要:In this talk, I will discuss the dynamics of (complex) polynomials in the complex plane C. For polynomials with locally connected Julia sets, I will give a criterion to determine when two (external) rays land at the same point. As an application, I will show the monotonicity of the biaccessible sets along an arbitrary vein in the Mandelbrot set.
报告人简介:曾劲松,2015年博士毕业于复旦大学数学科学学院,2015-2017年中科院数学所博士后,现为广州大学副教授。主要研究兴趣:复解析动力系统。目前已在Transactions of the American Mathematical Society, Ergodic Theory and Dynamic Sysetems, Fundamental Mathmaticae, Science China Mathematics 等国际期刊上发表论文若干。主持国家自然科学基金青年项目一项。