许勇


的个人主页 http://teacher.nwpu.edu.cn/xuyong

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基本信息 The basic information

许勇

理学院

博士研究生毕业

理学博士

教授

力学-一般力学与力学基础,数学-应用数学,数学-概率论与数理统计

hsux3@nwpu.edu.cn

0086-29-88431637

综合介绍 General Introduction

许勇,博士,教授,博导,洪堡高级研究学者,教育部新世纪优秀人才,陕西省青年科技新星,首届陕西省杰出青年基金获得者。主要从事应用概率统计、随机非线性动力系统的科学研究工作,主持国家自然科学基金项目6项,省部级项目3项和教育部新世纪优秀人才支持计划项目1项,入选西北工业大学首批翱翔青年学者计划、西北工业大学首批翱翔之星计划。研究成果以第1完成人获教育部高等学校科学研究优秀成果奖(自然科学)二等奖1项、陕西省科学技术一等奖1项、陕西高等学校科学技术一等奖1,获得2项软件注册权,第一或通讯作者发表SCI检索的高水平科研论文60余篇,编著教材4 担任国际期刊Chaos编委(2018.01-2020.12),陕西省振动工程学会理事长,陕西省工业与应用数学学会理事,2013年受聘为西北工业大学第十四学位评定分委员会委员。国内外60余本重要学术期刊如中国科学,力学学报(中英文),ChaosInternational Journal of Bifurcation & ChaosNonlinear Dynamics, Journal of Vibration and Control, Applied Mathematics and Computation, Mathematics and Computers in Simulation, Physica A, Advances in Mathematics and PhysicsStochastic & DynamicsApplied Mathematical Modelling 等审稿人。 

工作经历 Work Experience

Yong Xu

Department of Applied Mathematics, Northwestern Polytechnical University (NWPU), Xi’an, 710072, China

WORK EXPERIENCE:

Professor May 2012-present Department of Applied Mathematics, NWPU, Xi’an, China

Associate Professor April 2007- April, 2012 Department of Applied Mathematics, NWPU, Xi’an, China

Postdoctoral October 2004-October 2006 Postdoctoral position in Mechanics, NWPU, Xi’an, China,

Humboldt experienced research fellow January 2017-September 2018, Humboldt University at Berlin, Germany

教育教学 Education And Teaching

讲授课程(近五年)

课程名称:概率论与数理统计,统计计算与软件,数理统计,数学建模,高等数理统计,近代统计讲座,随机微分方程,随机动力学,应用随机分析,Mathematical StatisticsModern Statistics

授课对象:本科生,硕士生,博士生,留学生 

Teaching and Education Accomplishments Undergraduate Courses: Probability & Statistics, Statistical Computing, Mathematical Modelling

Graduate courses: Random Dynamical Systems, Mathematical Statistics, Modern Statistics, stochastic differential equations, stochastic dynamics,Applied stochastic analysis

Foreign students (master and PhD candidates): stochastic differential equations, stochastic dynamics,Applied stochastic analysis,Mathematical Statistics, Modern Statistics  

招生信息 Admission Information

RESEARCH INTERESTS

Nonlinear/Stochastic Dynamics, Random/Complex Dynamical Systems, Noisy oscillators, Applied Probability & Statistics, Approximate methods, multi-stable systems, phase transitionsbiological models and datastochastic differential equations

欢迎数学,力学,生物和机械等相关领域的有志学生报考!

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The unity of knowledge and action.----- Yang-ming Wang 

If you wish to understand.

All Buddhas of the three periods of time.

You should contemplate the nature of the Dharma Realm.

Everything is made from the mind alone. -----Hua-yan-jing


荣誉获奖 Awards Information

1)  洪堡高级研究学者(2017.1-2018.9

2)  陕西省首届杰出青年基金获得者(2018

3)   2016 年陕西省自然科学技术一等奖,第1完成人

4)   2016年高等学校科学研究优秀成果奖(自然科学)二等奖,第1完成人

5)   2014 年陕西高等学校科学技术一等奖,第一完成人;

6)   2012年陕西省青年科技新星

7)   2012年西北工业大学优秀青年教师称号

8)  2011年教育部新世纪优秀人才支持计划

9)   2011年西北工业大学吴亚军优秀青年教师奖教金(一等)

10)   2007年度陕西省科学技术一等奖,第4完成人

11)   2008国际数学建模竞赛一等奖, 指导教师

12) 2007 全国大学生数学建模竞赛获一等奖, 指导教师 

13) 2006 全国大学生数学建模竞赛获二等奖, 指导教师 

14) 2006国际数学建模竞赛三等奖, 指导教师 

15) 2005中国电机工程杯大学生数学建模竞赛全国一等奖, 指导教师 

16) 2005全国大学生数学建模竞赛获陕西省赛区一等奖, 指导教师 

17) 2004年度国防科工委委属高校优秀毕业生

18) 2003年度获校级三好研究生称号

19) 2002届西工大优秀硕士学位论文(一等奖)

20) 2002年度国防科工委委属高校优秀毕业生

21) 2002年获三好研究生标兵称号

22) 2002年获学生科技之星称号

23) 2001年获三好研究生标兵称号

 

AWARDS

1.   Humbodlt foundation for experienced researchers 2017.1-2018.9

2.   The second prize of 2016 Science and Technology of Ministry of Education of China (as the 1st winner);

3.   The New Century Excellent Talents in Universities of Ministry of Education of China, 2011;

4.   The first prize of 2016 Science and Technology of Shaanxi province (as the 1st winner);

5.   The Aoxiang Young Scholars in NWPU, 2014 ;

6.   The Outstanding Youth Teacher in NWPU, 2012 (only 10 candidates each year);

7.   The Young New Star in Science & Technology in Shaanxi Province, 2012;

8.   The First Award of Best Youth Teachers in NWPU, 2011 (only 10 candidates each year);

9.   The New Century Excellent Talents in University, 2011;

10. The First Awards for Science and Technology in Shaanxi province, 2007, (as the 4th winner) ;

11.The Aoxiang Young Star in NWPU, 2007;

12.The Honorable Title-“Outstanding Graduate” in State Commission of Science and Technology for National Defense Industry, 2002;

13.The Honorable Title-“Outstanding Graduate Student” in NWPU, 2003 ;

14.The Best MS Thesis in NWPU, 2002;

15.The Honorable Title-“Outstanding Graduate Student” in NWPU, 2002 (only 10 candidates each year, about 2 000 graduate students in 2002);

16.The Excellent Graduate in 2002;

17.The Honorable Title-“Outstanding Graduate Student” in NWPU, 2001 (only 10 candidates each year,  about 2 000 graduate students in 2001);

18.The IET fellowship in 2001;

19. The Best Practice during Summer Vacation in NWPU, 2000;

20. The Honorable Title-“Excellent Volunteer” in NWPU, 1999.

 

科学研究 Scientific Research

Research Project (PRINCIPAL INVESTIGATOR) 

1.National Natural Science Foundation of China (Grant no. 11572247) (PI)

2.National Natural Science Foundation of China (Grant no. 11372247) (PI)

3.National Natural Science Foundation of China (Grant no. 11110301043) (PI)

4.National Natural Science Foundation of China (Grant no. 10972181) (PI)

5.National Natural Science Foundation of China (Grant no. 10502042) (PI)

6.Natural Science Foundation of Shaanxi Province (Grant no. 2014JM1028) (PI)

7.Natural Science Foundation of Shaanxi Province (Grant no. 2007A10) (PI)

8.Program for New Century Excellent Talents in University, 2012.1-2014.12 (PI)

9.The Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry, 2012.1-2013.12, (PI)

10.Shaanxi Project for Young New Star in Science & Technology, 2012.1-2014.12

11.The Postdoctoral Foundation of China (Grant no. 2005037788), 2005.4-2006.10 (PI)

12.NWPU Foundation for Fundamental Research, 2014.5-2016.5(PI)

13.NWPU Foundation for Fundamental Research, 2011.7-2013.7 (PI)

14.The New Orient Research for New Faculty in NWPU, 2012.7-2014.7 (PI)

15.The Aoxiang Star Plan of NWPU, 2007-2010 (PI)

16.The Doctorate Creation Foundation in NWPU, 2003.4-2004.12, (PI)

17.The Graduate Starting Seed Fund in NWPU, 2002.4-2003.6, (PI) 

Selected Journal Papers 

1.Bin Pei, Yong Xu*, George Yin, Averaging principles for SPDEs driven by fBm with random delay modulated by two-time-scale Markovian switching processes, Stochastics and Dynamics.18(3) 1850023(2018).

2.Bin Pei, Yong Xu*, George Yin, and Xiaoyu Zhang, Averaging principles for functional stochastic partial differential equations driven by a fractional Brownian motion modulated by two-time-scale Markovian switching processes, Nonlinear Analysis: Hybrid Systems 27, 107–124 (2018).

3.Yong Xu*, Jinzhong Ma, Haiyan Wang, Yongge Li, and Jürgen Kurths, Effects of combined harmonic and random excitations on a Brusselator model, The European Physical Journal B 90, 194 (2017).

4.Yong Xu*, Hua Li, Haiyan Wang, Wantao Jia, Xiaole Yue, and Jürgen Kurths, The estimates of the mean first exit time of a bistable system excited by Poisson white noise, Journal of Applied Mechanics 84, 091004 (2017).

5.Yong Xu*, Qi Liu, Guobin Guo, Chao Xu, and Di Liu, Dynamical responses of airfoil models with harmonic excitation under uncertain disturbance, Nonlinear Dynamics 89, 1579-1590 (2017).

6.Yong Xu*, Bin Pei, and Jianglun Wu, Stochastic averaging principle for differential equations with non-Lipschitz coefficients driven by fractional Brownian motion. Stochastics and Dynamics, 17, 1750013 (2017).

7.Yongge Li, Yong Xu*, and Jürgen Kurths, Roughness enhanced transports in a tilted ratchet driven by Levy noises, Physical Review E 96, 052121 (2017)

8.Yongge Li, Yong Xu*, Jürgen Kurths, and Xiaole Yue, Transports in a rough ratchet induced by Levy noises, Chaos 27, 103102 (2017).

9.Yongge Li, Yong Xu*, Wei Xu, Zichen Deng, and Jürgen Kurths, Fine Separation of particles via the Entropic Splitter, Physical Review E 96, 022152 (2017).

10.Bin Pei, Yong Xu*, and George Yin, Stochastic averaging for a class of two-time-scale systems of stochastic partial differential equations, Nonlinear Analysis: Theory Method and Application. 160, 159-176 (2017).

11.Bin Pei, Yong Xu*, and Jianglun Wu, Two-time-scales hyperbolic-parabolic equations driven by Poisson random measures: existence, uniqueness and averaging principles, Journal of Mathematical Analysis and Applications, 447, 243-268 (2017)

12.Bin Pei, and Yong Xu*, Mild solutions of local non-Lipschitz neutral stochastic functional evolution equations driven by jumps modulated by Markovian switching, Stochastic Analysis and Applications. 35, 391-408 (2017).

13.Juan Wu, Xu Yong*, Haiyan Wang, Juergen Kurths, Information-based measures for logical stochastic resonance in a synthetic gene network under Lévy flight superdiffusion, Chaos 27, 063105 (2017).

14.Juan Wu, Yong Xu*, and Jun Ma, Lévy noise improves the electrical activity in a neuron under electromagnetic radiation, PLoS ONE 12, e0174330 (2017).

15.Xu Yong*, Li Yongge, Liu Di, A method to stochastic dynamical systems with strong nonlinearity and fractional damping, Nonlinear Dynamics 83, 2311-2321 (2016).

16.Xu Yong*,Li Yongge,Zhang Hao,Li Xiaofan,Kurths Juergen,,Scientific Reports 6, 31505 (2016).

17.Li Yonggge, Xu Yong*, Kurths Juergen, Yue Xiaole, Lévy-noise-induced transport in a rough triple-well potential, Physical Review E 94, 042222 (2016).

18.Pei Bin,Xu Yong*,Mild solutions of local non-Lipschitz stochastic evolution equations with jumps,Applied Mathematics Letters 52, 80~86 (2016).

19.Wang ZhanQing,Xu Yong*,Yang Hui,Levy noise induced stochastic resonance in an FHN model,Science China-Technological Sciences 59 (2016):371~375. 

20.Shen Xiaorong,Zhang Hao,Xu Yong*,Meng, Suxia,Observation of alpha-stable noise in Laser Gyroscope Data,IEEE Sensors Journal,2016.01.01,16:1998~2003

21.Xu Yong*, Wu Juan, Du Lin, Wang Haiyan, Stochastic resonance in a genetic toggle model with harmonic excitation and Lévy noise, Chaos, Solitons & Fractals 92 (2016):91-100

22.Xu Yong*,Pei Bin,Guo Rong,Stochastic averaging for slow-fast dynamical systems with fractional Brownian motion,Discrete and Continuous Dynamical Systems-Series B 20, 2257~2267 (2015)

23.Xu Yong*,Pei Bin,Guo Rong,Existence and stability of solutions to non-Lipschitz stochastic differential equations driven by Lévy noise,Applied Mathematics and Computation 263, 398~409 (2015)

24.Xu Yong*, Wang Hua, et al., Sliding mode control of a class of fractional chaotic systems in the presence of parameter perturbations, J. Vib. Control, 21, 435-448 (2015).

25.Xu Yong*, Li Yongge, et al., The phase transition in a bistable Duffng system driven by Lévy noise, Journal of Statistical Physics 158, 120–131 (2015).

26.Pavlyukevich Ilya, Li Yongge, Xu Yong, et al. Directed transport induced by spatially modulated Lévy flights. Journal of Physics A: Mathematical and Theoretical 48, 495004 (2015).

27.Xu Yong*, Pei Bin, Li Yongge, Approximation properties for solutions to non-Lipschitz stochastic differential equations with Lévy noise. Mathematical Methods in the Applied Sciences 38, 2120-2131 (2015).

28.Xu Yong*, Feng Jing, Xu Wei, Gu Rencai,  Probability Density Transitions in the FitzHugh-Nagumo Model with Lévy Noise, CMES: Computer Modeling in Engineering & Sciences, 106, 309-322 (2015).

29.Xu Yong, Zhu Ya-nan, et al., Switch dynamics for stochastic model of genetic toggle switch. Physica A-Statistical Mechanics and Its Applications, 416, 461-466 (2014).

30.Xu Yong*, Li Yongge, Liu Di, Response of fractional oscillators with viscoelastic term under random excitation. ASME Journal of Computational and Nonlinear Dynamics, 9, 031015 (2014).

31.Xu Yong*, Wang Hua, et al., Image encryption based on synchronization of fractional chaotic systems, Communications in Nonlinear Science & Numerical Simulation 19, 3735-3744 (2014).

32.Xu Yong*, Pei Bin, Li Yongge, An averaging principle for stochastic differential delay equations with fractional Brownian motion. Abstract and Applied Analysis, 2014, 479195 (2014).

33.Xu Yong*, Guo Rong, et al., Stochastic averaging principle for dynamical systems with fractional Brownian motion. Discrete and Continuous Dynamical Systems-Series B, 19, 1197-1212 (2014).

34.Xu Yong*, Jin Xiaoqin, Zhang Huiqing, Parallel logic gates in synthetic gene networks induced by non-Gaussian noise, Physical Review E,2013,88(5). 

35.Xu Yong*, Feng Jing, et al., Levy noise induced switch in the gene transcriptional regulatory system, Chaos, 23 (2013)013110.

36.Xu Yong*, Li Yongge, Liu Di, Jia Wantao, Huang Hui, Responses of Duffing oscillator with fractional damping and random phase, Nonlinear Dynamics, 2013, 74:745-753.

37.Xu Yong*, Feng Jing, et al., Stochastic bifurcation for a tumor-immune system with symmetric Levy noise, Physica A, 2013, 392, 4739-4748.

38.Xu Yong*, Wang Hua, Synchronization of fractional-order chaotic systems with Gaussian fluctuation by sliding mode control, Abstract and Applied Analysis, 2013, 2013: 948782.

39.Jin Xiaoqin, Xu Yong*, et al., The reliability of logical operation in a one-dimensional bistable system induced by non-Gaussian noise,Acta Phys Sin, 62 (19) (2013)190510-2070.

40.Xu Yong*, Jin Xiaoqin, et al., The avilability of logical operation induced by dichotomous noise for a nonlinear bistable system, Journal of Statistical Physics, 152 (2013) 753-768.

41.Xu Yong*, Li Juanjuan, et al., Levy noise-induced stochastic resonance in a bistable system, European Physical Journal B, 86 (2013) 198.  

社会兼职 Social Appointments

1) 陕西省振动工程学会理事长

2) 中国力学学会动力学与控制专业委员会随机动力学专业组组员

3) 美国《数学评论》评论员

4) 陕西省工业与应用数学学会理事

5) 中国振动工程学会非线性振动专业委员会委员

6) 国家自然科学基金通讯评审专家

7) Editorial Advisory Board for Chaos: An Interdisciplinary Journal of Nonlinear Science

学术活动 Professional Activities

Visit

1.Professor Jinqiao Duan, Department of Applied Mathematics, Illinois Institute of Technology, IL, USA, 2009.8.13-2010.8.16; 2013.11.15-2013.12.21; 2014.5.17-2014.6.16;  2015.9.29-2015.10.30.

2.Professor Barbara Gentz, Department of Mathematics, University of Bielefield, Germany. 2012.1.15-2012.2.13;

3.Professor Ilya Pavlyukevich,Professor Bjoern Schmalfuss, Faculty of Mathematics and Computer Science, Institute of Stochastics, Friedrich-Schiller-University Jena, Germany. 2015.11.8-2015.11.22;

4.Professor J Kurths, Potsdam Institute for Climate Impact Research, Potsdam, Germany. 2015.11.23-2015.11.29;

Organizer of conferences

1.The 4th International Conference on Random Dynamical Systems & The 1st International Conference on /Stochastic Dynamics, Xi’an, China, 2015.6.27-30, (about 100 participants), Executive Chairman

2.The 2nd Workshop on Youth Scholars for National Nonlinear Vibration Committee, Xi’an, China, 03.28-29, 2015, (about 80 participants), Executive Chairman

3.The 2nd  National Conference on Stochastic Dynamics, Yinchuan, China, 2013.6.28-7.01 (about 80 participants) , General Secretary

4.The Second International Conference on Dynamical Systems and Modern Applied Mathematics, Yinchuan, China, 6.28-7.1, 2012, (about 40 participants), Executive Chairman

5.The 9th National conference on Dynamics and Control, Xi’an, China, 5.18-20, 2012, (about 470 participants), Vice-General Secretary

6.The 1st International Conference on Dynamical Systems and Modern Applied Mathematics, Xi’an, China, 6.25-29, 2011 (about 30 participants), Executive Chairman