基本信息

籍贯：宁夏 出生年月：1984.06
专业：概率论与数理统计
研究方向：分枝过程、随机（偏）微分方程
邮箱：xuyang@mail.bnu.edu.cn
2017.12至今, 北方民族大学副教授;
2013.7--2017.12，北方民族大学讲师;
2007.9--2013.6，北京师范大学，硕士/博士;
2002.9--2006.6陕西师范大学本科.


主要学术论文（排名皆为姓氏字母序）


[1] Jiang, Y. and Yang, X.* (2021): SPDEs with gradient driven by space-time fractional noises. Frontiers of Mathematics in China, to appear.
[2] Ma, S. Yang, X.* and Zhou, X. (2021): Boundary behaviors for a class of continuous-state nonlinear branching processes in critical cases. Electronic Communications in Probability, 26(6), 1-10.
[3] Xiong, J. Yang, X.*(2020+): SPDEs with non-Lipschitz coefficients and nonhomogeous boundary conditions. ArXiv:2006.01009. Submitted.
[4] Ren, Y., Xiong, J. Yang, X. * and Zhou, X. (2020+): On the extinction-extinguishing dichotomy for a stochastic Lotka-Volterra type population dynamical system. ArXiv:1912.10182. Submitted.
[5] 李增沪，杨叙，宗国纬^* (2020): 一类随机环境中的超Lévy过程. 中国科学: 数学，50(01),1-18.
[6] Xiong, J. and Yang, X. ^* (2019): Uniqueness problem for SPDEs from population models. Acta Mathematica Scientia, English Series, 39B(3): 845-856
[7] Li, P.-S., Yang, X. and Zhou, X. ^* (2019): A general continuous-state nonlinear branching process. Annals of Applied Probability, 29, 2523-2555.
[8] Xiong, J. and Yang, X. ^* (2019): Existence and pathwise uniqueness to an SPDE driven by α-stable colored noise. Stochastic Processes and their Applications, 129, 2681-2722.
[9] 杨叙, 宗国纬^* (2019): 平稳分枝超-Lévy 过程是一个随机偏微分方程的轨道唯一解. 中国科学: 数学, 49(04), 699-716.
[10] 李培森, 杨叙, 周晓文* (2019): 一类连续状态非线性分枝过程的离散逼近, 中国科学: 数学,49(03), 403-414.
[11] Xiong, J. and Yang, X. ^* (2017): Strong existence and uniqueness to a class of nonlinear SPDEs driven by Gaussian colored noises. Statistics and Probability Letters, 129: 113-129.
[12] Wang, L., Yang X. ^* and Zhou, X. (2017): A distribution-function-valued SPDE and its applications. Journal of Differential Equations, 262: 1085-1118.
[13] Yang, X.^* and Zhou, X. (2017): Pathwise uniqueness for an SPDE with H?lder continuous coefficient driven by α-stable noise. Electronic Journal of Probability, 22(4): 1-48.
[14] Yang, X. (2017): Maximum likelihood type estimation for discretely observed CIR model with small -stable noises. Statistics and Probability Letters, 120: 18-27.
[15]Xiong, J. and Yang, X. ^* (2016): Superprocesses with interaction and immigration. Stochastic Processes and their Applications, 126(11): 3377-3401.
[16] He, H., Li, Z. and Yang, X. ^* (2014): Stochastic equations of super-Lévy processes with general branching mechanism. Stochastic Processes and their Applications, 124, 1519-1565.
[17] Ma, C. and Yang, X. ^* (2014): Small noise fluctuations of the CIR model driven by -stable noises. Statistics and Probability Letters, 94, 1-11.
[18] 杨叙 (2014)：非 Lipschitz 系数的带跳随机偏微分方程的轨道唯一性. 北京师范大学学报， 50（3）：221-228.
[19] Yang, X. ^* and Zhang, M. (2012): Moderate deviation for the single point catalytic super-Brownian motion. Acta Mathematica Sinica, English Series, 28, 1799--1808.
[20] Yang, X.^* and Zhang, M. (2012): Central limit theorems for the single point catalytic super-Brownian motion with immigration. Advances in Systems Science and Applications, 12,79-92.


主讲课程
l 概率论与数理统计（本科生），2019
l 数理统计（本科生），2018
l 概率论（本科生），2016/2017/2018
l 随机过程（本科生），2014/2015/2016/2017/2018/2019/2020
l 时间序列分析（本科生），2016
l 数学史（本科生），2015/2016/2017/2018/2019/2020/2021
l 风险理论（本科生），2013/2014/2015
l 数学分析（本科生），2013—2015
l 统计学原理（本科生），2014/2017/2019/2020/2021
l 随机过程（研究生），2014/2015/2016/2017
l 随机分析及应用（研究生），2020/2021
l 概率论（研究生），2020
主要主持项目
1. 国家自科：青年（**）、面上（**）、地区(**).
2. 宁夏自科：NZ15095、2018AAC0324、2020AAC0323.
主要荣誉
2018年入选宁夏回族自治区青年拔尖人才培养工程(优秀青年后备骨干); 2018年入选国家民委中青年英才培养计划; 2016年入选宁夏回族自治区青年科技人才托举工程.
研究生
2020级：白琳煜，吴方滢，杨娜
2019级：唐梦婷，王金金
2018级：韦玉蓉