姓名:游杰
职称:讲师
学历:博士
专业:数学
邮箱:youjie@swufe.edu.cn
办公地址:555000jc赌船B215
教育背景:
2011-2015,四川大学555000jc赌船,数学与应用数学,学士
2015-2018,四川大学555000jc赌船,微分方程与动力系统,硕士
2018-2023,天津大学555000jc赌船,组合数学,博士
研究方向:
极值组合,极值图论
代表性论文
已发表:
Jian Wang, Jie You. Extremal Problem for Matchings and Rainbow Matchings on Direct Products. SIAM Journal on Discrete Mathematics.37(3):2030-2048,2023.
Peter Frankl, Baolong Shang, Jian Wang, Jie You. Families with restricted matching number and multiply covered shadows. Discrete Mathematics, 2024, 347(3): 113831.
Preprint:
Jie You. Minimum l degree thresholds for rainbow perfect matching in k-uniform hypergraphs. arXiv:2306.09796, 2023
Jian Wang, Jie You. Minimum degree thresholds for Hamilton (l,k-l)-cycles in k uniform hypergraphs.
arXiv:2302.04845
所授课程
本科生:概率论(2024春)