中文
  • Chenxu Hao
  • Doctoral Degree in Science
  • School of Mathematics and Statistics
 

Educational Background

  • 2020.92023.6

     四川大学数学学院   Doctoral Degree in Science 

  • 2017.92020.6

     四川大学数学学院   Master's Degree in Science 

  • 2013.92017.6

     四川大学数学学院   Bachelor's Degree in Science 

Work Experience

  • 2025.12Now

    中南大学数学与统计学院

  • 2023.72025.12

    北京大学数学科学学院      博士后

Research Focus

  

Personal Information

郝晨旭，男，理学博士学位。曾获2023年度国家资助博士后研究人员计划。


主要研究方向：

  1. 用概率论的方法研究随机过程的长时间行为。比如整数格点上的随机游动，分形图上的随机游动，随机环境下的随机游动等。

  2. 统计物理中的随机场伊辛模型，尤其是其有趣的相变现象。


代表成果：

  1.  Hao C., Li X., Okada I. and Zheng Y. (2025). Favorite Sites for Simple Random Walk in Two and More Dimensions. Probability Theory and Related Fields. https://doi.org/10.1007/s00440-025-01441-1.

  2. Hao C., Huang  F. and Xia A. (2026+). A phase transition for the two-dimensional random field Ising/FK-Ising model. Submitted. Preprint at arXiv:2503.16268.

  3. Feng C. and Hao C. (2026+). Exact Limsup Growth of Rarely Visited Sites for One-Dimensional Simple Random Walk. Submitted. Preprint at arXiv:2509.19809.

  4. Feng C. and Hao C. (2026+). The Exact Limsup Constant for Once-Visited Sites of One-Dimensional Simple Random Walk. Submitted. Preprint at arXiv:2511.21602.



  • Date of Employment:2025-12-19
  • School/Department:School of Mathematics and Statistics
  • Education Level:With Certificate of Graduation for Doctorate Study
  • Sex:Male
  • Degree:Doctoral Degree in Science
  • Status:Employed
  • Alma Mater:四川大学
  • Discipline:Mathematics
  • Honors and Titles:
  • 2023-12-18  elected:2023年度国家资助博士后研究人员计划;
  • 2022-12-01  elected:2022年国家奖学金;
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