报告人：韩勇 副教授（深圳大学）

时间：2024年12月30日 16:30--

地点：理科楼LA103

摘要：I will briefly recall the famous theory of Mandelbrot multiplicative cascade theory. Then I will discuss our recent works on the precise formulae for the Fourier dimensions of the Mandelbrot's canonical cascade measures and microcanonical cascade measures. In particular, our works resolve the Mandelbrot-Kahane problem raised by Mandelbrot in 1976 and re-interated by Kahane in 1993. This talk is based on two works with Xinxin Chen, Yanqi Qiu and Zipeng Wang.

邀请人: 数学研究中心

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