基本情况
李伟,西安电子科技大学,数学与统计学院,副教授。
研究领域
非线性随机动力学及其应用、应用概率统计、随机微分方程
教育背景
2011年 访问学者,美国莱斯大学材料科学系
2005年 博士,西北工业大学应用数学系
2002年 硕士,西北工业大学应用数学系
2000年 学士,西北工业大学应用数学系
论文发表
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Wei Li, Lincong Chen, Junfeng Zhao, and
Natasa Trisovic. Reliability estimation of stochastic dynamical systems with
fractional order PID controller, Int. J. Structural Stability and Dynamics.
2018,18(6): p.1850083 (SCI:000434116600008)
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Dongmei Huang , Wei Li , Guidong Yang ,
Meijuan He. Analysis of limit cycles and stochastic responses of a real-power
vibration isolation system under delayed feedback control, Chaos, Solitons and
Fractals, 2018, 112: 125–134 (SCI:000434463100015)
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Kraedegh A, Li Wei,
Sedmak A, Grbovic A, Trišović N,
Mitrović R, Kirin S, Simulation of fatigue crack
growth in a2024-t351 T-welded joint. Structural Integrity and Life, 2017, 17(1)
3-6.
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Wei Li,Mei-Ting
Zhang,Jun-Feng Zhao. Stochastic bifurcations of generalized Duffing–Van
der Pol system with fractional derivative under colored noise,Chinese Physics
B, 2017, 26(9): 090501. (SCI: 000409458100001)
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Dongmei Huang Wei Li, Guidong Yang, Meijuan
He, Hong Dang. Vibration analysis of a piecewise-smooth system with negative
stiffness under delayed feedback control. Shock and Vibration. 2017, 1-14(SCI:
000410339400001)
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Lincong Chen, Tianlong Zhao, Wei Li, Jun
Zhao. Bifurcation control of bounded noise excited Duffing
oscillator by a weakly fractional of PID feedback controller, Nonlinear
Dynamics, 2016, 83(1-2): 529-539. (SCI:000367003900038)
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Wei Li, Lincong Chen, Natasa Trisovic,
Aleksandar Cvetkovic, Junfeng Zhao. First-passage of stochastic fractional derivative systems with power-form restoring force, Int. J. Non-linear Mechanics, 2015, 71: 83-88.(SCI:000351962000010)
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Ruihong Li, Wei Li. Suppressing chaos for a class of fractional-order chaotic systems
by adaptive integer -order and fractional order feedback control. Optik,
2015,126,2965-2973. (SCI:000364604300035)
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Wei Li, Natasa Trisovic, Aleksandar
Cvetkovic, First Passage of Stochastically Dynamical System with Fractional
Derivative and Power-form Restoring Force under Gaussian Excitation, FME
Transactions: 2014: 42(4), 277-280
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Aleksandar S. Cvetković, Nataša R.
Trišović, Wei Li, Simulation of the Linear Mechanical Oscillator on GPU, FME
Transactions, 2014, 42(4): 317-322
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李伟,赵俊锋,李瑞红,N.特里索维奇。 Gauss白噪声激励下分数阶系统的非平稳响应,应用数学和力学,2014,35(1): 63-70(SCI-E索引)
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Li Wei, Zhao Junfeng, Natasa Trisovic, Li
Ruihong. The stationary solution of a random dynamical model. Theoretical &
Applied Mechanics Letters, 2014, 4(1):013007
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Natasa Trisovic, Wei Li, Tasko Maneski,
Mirjana Misita, Ljubica Milovic. Elements of Dynamic Modificaitons and
Sensitivity Considering the Effect of Structural Parameters Uncertainty,
Nonlinear Dynamics, 2013, 1879-1958. (SCI)
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Wei Li, Jiaorui Li, Weisheng Chen. The
reliability of a stochastically complex dynamical system. Physica A:Statistical
Mechanics and its Application, 2012, 391:3556-3565. (SCI:000302983500002)
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赵俊锋,李伟。周期性复合材料单胞结构优化设计。计算机工程与应用。 2012,48(28):229-233
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Weisheng Chen, Wei Li, Qiguang Miao.
Backstepping Control for Periodically Time-Varying Systems Using High-order
Neural Networks and Fourier Series Expansion. ISA Transactions, 2010,
49(3):283-292. (SCI: 000279414400006)
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李伟,徐伟,赵俊锋。一个经济周期模型的稳定性及其近似解。数学的实践与认识, 2008, 38(12): 120-126
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Wei Li, Wei Xu, Junfeng Zhao, Yanfei Jin.
Stochastic stability and bifurcation in a macroeconomic model. Chaos Solitons
& Fractals. 2007, 31(3): 702-711. (SCI: 000241067800022)
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Wei Li, Wei Xu, Junfeng Zhao, Haibo Wu, The
Study on Stationary solution of A stochachatically Complex Dynamical System,
Physica A: Statistical Mechanics and its Applications, 2007, 385(15):465-472. (SCI:000250491900006)
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Wei Li, Wei Xu, Yong Xu, Junfeng Zhao.
First-passage and its control in a macroeconomic model, Far East Journal of
Applied Mathematics, 2007,28(1):1-16
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Shaojuan Ma, Wei Xu, Yanfei Jin, Wei Li,
Tong Fang. Symmetry-breaking bifurcation analysis of stochastic van der pol
system via Chebyshev polynomial approximation. Communication in Nonlinear
Science and Numerical Simulation. 2007, 12(3): 366-378
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Wei Xu,Wei Li,Junfeng
Zhao. Stochastic stabilization of uncontrolled and controlled Duffing-van der
Pol systems under Gaussian white noise excitation. Journal of Sound and
Vibration. 2006,290(3-5):723-735. (SCI:000235142500010)
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Wei Li, Wei Xu, Junfeng Zhao, Yanfei Jin.
First-passage problem for strong nonlinear stochastic dynamical system.
Chaos Solitons & Fractals, 2006,28 (2):414-421. (SCI:000233147900015)
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Wei Li, Junfeng Zhao. Bifurcation and chaos
in a macroeconomic model. International Journal of Nonlinear Science and
Numerical Simulation. 2006, 7(4): 431-434. (SCI:000241967900013)
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Shaojuan Ma, Wei Xu, Wei Li, Tong Fang. Analysis
of stochastic bifurcation and chaos in stochastic Duffing-van der Pol system
via Chebyshev polynomial approximation,Chinese Physics,
2006, 15(6): 1231-1238. (SCI:000238210900017)
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Jianwei Shen, Wei Xu, Wei Li. Bifurcations
of traveling wave solutions in a new integrable equation with peakon and
compactons. Chaos, Solitons & Fractals, 2006, 27(2): 413-425. (SCI:000232193500011)
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马少娟,徐伟,李伟。基于Laguerre 多项式逼近法的随机双势阱Duff ing 系统的分岔和混沌研究,物理学报,2006, 55(8),4013-4019 (SCI:000239746500039)
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Wei Li, Wei Xu, Junfeng Zhao, Shaojuan Ma.
Stochastic optimal control of first passage failure for coupled Duffing-van der
Pol system under Gaussian white noise excitations. Chaos, Solitons &
Fractals, 2005, 25(5): 1221-1228. (SCI:000229352700028)
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李伟,徐伟,赵俊锋,靳艳飞。耦合Duffing-van der Pol 系统的随机稳定性及控制。物理学报,2005,54(12):5559-5565 (SCI:000234259300011)
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徐伟,李伟,靳艳飞,赵俊锋。耦合Duffing-van der Pol系统的首次穿越问题,力学学报,2005,37(5): 620-626
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赵俊锋,李伟。一个经济周期模型的分岔与混沌,动力学与控制学报。2005,3:(4):39-43
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Wei Xu, Yanfei Jin, Wei Li, Shaojuan Ma. Stochastic
resonance in an asymmetric bistable system driven by multiplicative and
additive noise. Chinese Physics. 2005,14(6):1077-1081. (SCI:000229491400004)
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靳艳飞,徐伟,李伟,徐猛。具有周期信号调制噪声的线性模型的随机共振。物理学报,2005,54(6):2562-2567 ( SCI索引:000229684700020).
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马少娟,徐伟,李伟,靳艳飞。基于Chebyshev多项式逼近的随机van der pol系统的倍周期分岔分析。物理学报,2005,54(8):3508-3515 (SCI:000230736400007)
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靳艳飞,徐伟,马少娟,李伟。非对称双稳系统中平均首次穿越时间的研究。物理学报,2005,54(8):3480-3485 (SCI:000230736400002)
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徐伟,靳艳飞,徐猛,李伟。偏置信号调制下色关联噪声驱动的线性系统的随机共振。物理学报,2005,54(11):5027-5033 (SCI:000233221800009)
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李伟,徐伟,赵俊锋。不完全市场中市场份额的长期演化行为。系统工程学报,2004,19(6):635-642
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李佼瑞,李伟,徐伟。不完全市场中投资策略的实证研究。运筹与管理,2004,13(6):99-104
主持项目
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国家自然科学基金项目(编号11302157):非高斯噪声激励下分数阶导数系统的非平稳响应研究,2014.1-2016.12 28万, 校内编号:90308130137,排名:1/9
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中央高校基本科研业务费专项资金资助(编号JB160706):含分数阶导数的工程结构系统的可靠性研究,2016.1-2017.12 校内编号:4万
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中国与塞尔维亚科技合作项目(编号2-14):非线性随机动力学-统计解与蒙特卡洛模拟, 2013 6.
24-2015.6.30
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李伟,黄东梅,杨贵东,何美娟,裴斌
“一带一路”教科文卫引智计划,项目名称:动力系统可靠性的理论估计与实验设计研究,编号:DL20180078