基本信息
办公电话: |
电子邮件: zhenhe@bjtu.edu.cn |
通讯地址: |
邮编: |
教育背景
2014.09 - 2018.07 清华大学 数学科学系 本科
2021.09 - 2022.09 Alfred Renyi 数学研究所 公派联合培养 (导师:Katona O.H. Gyula)
2018.08 - 2023.06 清华大学 数学科学系 博士 (导师:陆玫)
研究方向:极值图论
工作经历
2023.07 - 至 今 北京交通大学 数学与统计学院 讲师
科研项目
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国家自然科学基金青年项目,2025.1-2027.12,30w,在研,主持
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北京市自然科学基金青年项目,2024.3-2025.12,20w,在研,主持
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博士后面上基金,2024.3-2025.6,8w,在研,主持
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自然科学类人才基金项目,2024.2-2027.3,20w,在研,主持
教学工作
论文/期刊
[12] Zequn Lv, Zhen He and Mei Lu, Many triangles in C5-free graphs, Advances in Applied Mathematics, 2024, 159: 102740.
[11] Zequn Lv, Ervin Győri, Zhen He, Nika Salia, Casey Tompkins and Xiutao Zhu, The maximum number of copies of an even cycle in a planar graph, Journal of Combinatorial Theory, Series B, 2024, 167: 15-22.
[10] Zhen He and Mei Lu, The P5-saturation Game, Acta Mathematicae Applicatae Sinica, English Series, 2024.
[9] Zhen He, Peter Frankl, Ervin Győri, Zequn Lv, Nika Salia, Casey Tompkins, Kitti Varga and Xiutao Zhu, Extremal Results for Graphs Avoiding a Rainbow Subgraph, The Electronic Journal of Combinatorics, 2024, 31(1).
[8] Zequn Lv, Ervin Győri, Zhen He, Nika Salia, Chuanqi Xiao and Xiutao Zhu, The Maximum Number of Cliques in Graphs with Bounded Odd Circumference, Annals of Combinatorics, 2024.
[7] Zequn Lv, Ervin Győri, Zhen He*, Nika Salia, Casey Tompkins, Kitti Varga and Xiutao Zhu, Generalized Turán numbers for the edge blow-up of a graph, Discrete Mathematics, 2024, 347(1): 113682.
[6] Zhen He, Mei Lu and Zequn Lv, Minimum tP3-saturation graphs, Discrete Applied Mathematics, 2023, 327: 148-156.
[5] Xiutao Zhu, Ervin Györi, Zhen He, Zequn Lv, Nika Salia, Casey Tompkins and Kitti Varga, Edges Not Covered by Monochromatic Bipartite Graph, SIAM Journal on Discrete Mathematics, 2023, 37(4): 2508-2522.
[4] Xiutao Zhu, Ervin Győri, Zhen He, Zequn Lv, Nika Salia and Chuanqi Xiao, Stability version of Dirac's theorem and its applications for generalized Turán problems, Bulletin of the London Mathematical Society, 2023, 55: 1857-1873.
[3] Zhen He, Zequn Lv and Xiutao Zhu, Large F-free subgraphs in r-chromatic graphs, Bulletin of the Australian Mathematical Society, 2022, 108: 200-204.
[2] Zequn Lv, Zhen He* and Mei Lu, Saturation numbers for disjoint stars, Journal of Combinatorial Optimization, 2022, 45(1).
[1] Zhen He and Mei Lu, Saturation number of tK(l,l,l) in the complete tripartite graph, The Electronic Journal of Combinatorics, 2021, 28(4).
专利
软件著作权
获奖与荣誉
社会兼职
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期刊审稿人:Discrete mathematics, Journal of Combinatorial Optimization