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当前位置: 禁漫天堂 - 师资队伍 - 教职员工 - 概率统计与数据科学系 - 教授 - 正文

张勇

基本信息
  • 性别:男

    职称:教授

    所在系别:概率统计与数据科学系

    是否博导:是

联系方式
  • 办公地点:禁漫天堂 中心校区,伍卓群楼517

    办公电话:0431-85166214

    电子邮箱:[email protected]

研究方向
  • 概率极限理论、高维数据分析、随机偏微分方程

讲授课程
  • 本科生课程:概率论与数理统计、应用随机过程、时间序列分析、抽样调查与数据分析、线性模型引论
    研究生课程:现代概率论基础、随机过程、概率统计极限理论

教育经历
  • 2006.09-2009.06 禁漫天堂 博士研究生
    2003.09-2006.06 禁漫天堂 硕士研究生
    1999.09-2003.06 禁漫天堂 本科

工作经历
  • 2009.09-2012.09 禁漫天堂 讲师
    2012.09-2016.09 禁漫天堂 副教授
    2013.01-2014.01 美国田纳西大学 访问学者
    2016.09-至今 禁漫天堂 教授

科研项目
  • [1] 国家自然科学基金面上基金,2018.01 - 2021.12,负责人
    [2] 国家自然科学基金青年基金,2012.01 - 2014.12 , 负责人

代表性成果
  • 1. Zhang Yong, Yang Xiaoyun. Precise asymptotics in the law of the iterated logarithm and the complete convergence for uniform empirical process. Statistics and Probability Letters, 2008, 78(9),1051-1055.
    2. Zhang Yong, Yang Xiaoyun, Dong Zhishan. A general law of precise asymptotics for the complete moment convergence. Chinese Annals of Mathematics Series B, 2009, 30(1), 77-90.
    3. Zhang Yong, Yang Xiaoyun, Dong Zhishan. An almost sure central limit theorem for products of sums of partial sums under association。Journal of Mathematical Analysis and Applications, 2009, 355(2),708-716.
    4. Zhang Yong, Yang Xiaoyun, Dong Zhishan. A general law of precise asymptotics for products of sums under dependence。Acta Mathematica Sinica, English Series, 2010, 26(1), 107-116.
    5. Zhang Yong, Yang Xiaoyun. Limit theory for random coefficient first-order autoregressive process. Communications in Statistics-Theory and Methods, 2010,39(11), 1922-1931.
    6. Zhao Zhiwen, Wang Dehui, Zhang Yong. Limit theory for random coefficient first-order autoregressive process under martingale difference error sequence. Journal of Computational and Applied Mathematics, 2011, 235, 2515-2522.
    7. Zhang Yong, Yang Xiaoyun. An almost sure central limit theorem for self-normalized products of sums of i.i.d. random variables. Journal of Mathematical Analysis and Applications, 2011,376(1), 29-41.
    8. Zhang Yong, Yang Xiaoyun, Dong Zhishan, Wang Dehui. The limit theorem for dependent random variables with applications to autoregression models. Journal of Systems Science and Complexity, 2011, 24(3), 565-579.
    9. Zhang Yong, Yang Xiaoyun. A note on the ASCLT for triangular arrays of random variables with an extension to U-statistics. Acta Mathematica Sinica, English Series, 2012, 28(9), 1907-1916.
    10. Zhang Yong,Yang Xiaoyun. An almost sure central limit theorem for self-normalized weighted sums. Acta Mathematicae Applicatae, English Series, 2013, 29(1),79-92.
    11. Zhang Yong, Yang Xiaoyun. Asymptotic distribution for products of sums of linear processes under dependence. Communications in Statistics-Theory and Methods, 2013, 42(13), 2292-2300.
    12. Zhang Yong. A general result on almost sure central limit theorem forself-normalized sums for mixing sequences. Lithuanian Mathematical Journal, 2013, 53(4), 471-483.
    13. Zhang Yong. A universal result in almost sure central limit theorem for products of sums of partial sums under mixing sequence. Stochastics, 2016, 88(6), 803-812.
    14. Zhang Yong. An extension of almost sure central limit theorem for self-normalized products of sums for mixing sequences. Communications in Statistics-Theory and Methods, 2016, 45(22), 6625-6640.
    15. Zhang Yong. The limit law of the iterated logarithm for linear processes. Statistics and Probability Letters, 2017, 122,147-151.
    16. Zhang Yong. Further research on limit theorem for for self-normalized sums. Communications in Statistics-Theory and Methods, 2020, 49(2), 385-402.
    17. Liu Tianze, Zhang Yong. Law of the iterated logarithm for error density estimators in nonlinear autoregressive models. Communications in Statistics-Theory and Methods, 2020, 49(5), 1082-1098.
    18. Chen Haotian, Zhang Yong. Moderate deviations for the total population arising from a nearly unstable sub-critical Galton-Watson process with immigration. Communications in Statistics-Theory and Methods, 2021, 50(2), 432-445.
    19. Liu Wei, Zhang Yong. Central limit theorem for linear processes generated by IID random variables under the sub-linear expectation. Applied Mathematics-A Journal of Chinese Universities, 2021, 36(2), 243-255.
    20. Tang Zhiqiang, Zhang Yong. Limit theorems for linear processes generated by $\rho$-mixing sequence. Communications in Statistics-Theory and Methods, 2021, 50(17), 4081-4095.
    21. Li Jingyu, Zhang Yong. An almost sure central limit theorem for the stochastic heat equation. Statistics and Probability Letters, 2021, 177, 109149.
    22. Tang Zhiqiang, Zhang Yong. Complete moment convergence for the linear processes with random coefficients generated by a class of random variables. Communications in Statistics-Theory and Methods, 2022,51(21), 7652-7664.
    23. Zhao Haozhu, Zhang Yong. The asymptotic distributions of the largest entries of sample correlation matrices under α-mixing assumptions. Acta Mathematica Sinica, English Series, 2022, 38(11), 2039-2056.
    24. Li Jingyu, ZhangYong. Almost sure central limit theorems for stochastic wave equations. Electronic Communications in Probability, 2023, 28, Paper No 9, 12pp
    25. Li Jingyu, Zhang Yong. The law of the iterated logarithm for spatial averages of the stochastic heat equation. Acta Mathematica Scientia, 2023,43B(2), 907-918.
    26. Bai Yansong, Zhang Yong. Moderate deviation principle for likelihood ratio test in multivariate linear regression model. Journal of Multivariate Analysis, 2023, 194, 105139.
    27. Li Jingyu, ZhangYong. An almost sure central limit theorem for the parabolic Anderson model with delta initial condition. Stochastics, 2023, 95(3), 483-500.
    28. Bai Yansong, Zhang Yong.The moderate deviation principles of likelihood ratio tests under alternative hypothesis. Random Matrices: Theory and Applications, 2023,12(3), 2350003,21pages.
    29. Liu Wei, Zhang Yong. Large deviation principle for linear processes generated by real stationary sequences under the sub-linear expectation. Communications in Statistics-Theory and Methods, 2023, 52(16),5727-5741.
    30. Guo Shuang, Zhang Yong. Central limit theorem for linear processes generated by m-dependent random variables under the sub-linear expectation. Communications in Statistics-Theory and Methods, 2023, 52(18),6407-6419.
    31. Yu Haichao, Zhang Yong. Law of the logarithm and law of the iterated logarithm for a class of random variables with non-identical distributions. Communications in Statistics-Theory and Methods, 2023, 52(22), 8169-8183.
    32. Tang Zhiqiang, Zhang Yong, Liu Wei. Limit distribution for products of sums of partial sums of linear processes generated by NSD sequence. Communications in Statistics-Theory and Methods, 2024, 53(4), 1535-1545.
    33. Bai Yansong, Zhang Yong, Liu Congmei, Wang Zhiming. Moderate deviation principle for different types of classical likelihood ratio tests. Communications in Statistics-Theory and Methods. 2024, 53(7), 2599-2616.
    34. Li Jingyu, Zhang Yong, Zhang Wanying, Bai Yansong. Almost sure central limit theorem for the parabolic Anderson model with Neumann/Dirichlet/periodic boundaryconditions. Lithuanian Mathematical Journal. 2024,64(3): 332-340.
    35. Zhang Haibin, Zhang Yong, Bai Yansong.Limiting distributions of largest entries of sample covariance matrices from 1-dependent normal populations. ALEA Latin American Journal of Probability and Mathematical Statistics. 2024, 21,1309-1331.
    36. Ding Xue, Zhang Yong. Chover’s law of the iterated logarithm for weighted sums under sub-linear expectations. Communications in Statistics-Theory and Methods. 2024, 53(17), 6055-6075.
    37. Li Jingyu, Zhang Yong, A general form for precise asymptotics for the stochastic wave equation. Filomat, 2024, 38(18), 6395-6411.
    38. Zhao Haozhu, Zhang Yong,. A strong limit theorem of the largest entries of sample correlation matrices under a φ-mixing assumption. Filomat, 2024, 38(19), 6957-6977.
    39. Bai Yansong, Zhang Yong, Li Jingyu. Moderate deviation principle for the determinant of sample correlation matrix. Stat. 2024, 13(4), Paper No e70009
    40. Li Jingyu, Zhang Yong. General results on precise asymptotics for the stochastic heat equation. Communications in Statistics-Theory and Methods. 2025, 54(5), 1354-1369.
    41. Zhang Haibin, Zhang Yong, Ding, Xue. An almost sure limit theorem for the maximum interpoint distance of random vectors in spaces of growing dimension. Communications in Statistics-Theory and Methods. 2025, 54(12), 3743–3760.
    42. Ding, Xue, Zhang Yong. Precise asymptotics for maxima of partial sums under sub-linear expectation. Communications in Statistics-Theory and Methods.2025,54(16), 5284–5296.
    43. Liang, Kaiyu, Zhang Yong. Law of the iterated logarithm for error variance estimator in pth-order non linear autoregressive processes. Communications in Statistics-Theory and Methods.2025, 54(17), 5673–5686.
    44. Li Jingyu ,Guo Shuang, Zhang Wanying, Zhang Yong .On the precise asymptotics for the stochastic heat and wave equations. Journal of Mathematical Physics.2025, 66(7), Paper No. 071513, 13 pp.
    45. Zhang, Wanying, Zhang Yong, Li Jingyu. Functional central limit theorems for spatial averages of the parabolic Anderson model with delta initial condition in dimension d⩾1. Lithuanian Mathematical Journal.2025, 65(4), 608–642

奖励与荣誉
  • [1] 2024年-,中国现场统计研究会随机矩阵理论与应用分会理事
    [2] 2025年-,吉林省现场统计研究会理事

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