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郑丽璇个人简介

来源:统计与数学学院网站发布时间:2022-06-23

姓名

郑丽璇

职称

讲师


学位

研究生

电子邮箱

lixuan.zheng@gdufe.edu.cn

研究方向

Fractal geometry, dynamical system, topology, Diophantine approximation


个人主页或

个人微信公众号


主讲课程


科研成果

2021.01-2023.09 广东省自然科学基金项目,Beta动力系统中的一致丢番图逼近问题研究,10万(主持)

学术论文

[1]Li Xuan Zheng.Run-length function for real numbers in beta-expansions,fractals-complex geometry patterns and scaling in nature and society,2022.

[2]Li Xuan Zheng.Uniform recurrence properties for beta-transformation,Nonlinearity,2020.

[3]L. X. Zheng,  M. Wu, Uniform recurrence properties of the   orbit on beta-expansions, Nonlinearity, 3320204590-4612

[4]L.   X. Zheng, Diophantine approximation and run-length function on   beta-expansions , Journal of Number Theory, Vol. 202 (2019), No. 1, 60-90

[5] L.   X. Zheng, M. Wu and B. Li, The exceptional sets on the run-length function of   beta-expansions, Fractals, Vol.25, No.6 (2017), 1750060·

[6]L.   X. Zheng, M. Wu and B. Li, The topological property of the irregular sets on   the lengths of basic intervals in beta-expansions, J. Math. Anal. Appl. 449   (2017), no. 1, 127-137.