郭永峰简介

发布时间:2016-05-27责任编辑:浏览次数:1105

姓名郭永峰   最高学位:博士    出生年月1980 01

导师资质硕导    职称副教授    邮箱sdjnwsgyf@163.com    所在系统计系


教育背景及工作经历

200507月,毕业于曲阜师范大学数学科学学院,获数学与应用数学专业理学学士学位

200804月,毕业于西北工业大学理学院应用数学系,获应用数学专业理学硕士学位

201010月,毕业于西北工业大学理学院应用数学系,获应用数学专业理学博士学位

201010月至今,天津工业大学理学院


研究领域

应用概率统计、随机动力系统、信息理论、金融数学等

  

讲授课程

概率论与数理统计、随机过程、高等数学、线性代数、场论等

  

主要承担项目

1.国家自然科学基金面上项目:基于信息熵理论的典型随机系统动力学行为的研究与应用(11672207.(主持)

2.国家自然科学基金青年项目:随机动力系统的信息熵及其在随机共振研究中的应用(11102132.(主持)

3.天津市自然科学基金面上项目:基于信息熵理论的随机共振动力学行为研究与应用(17JCYBJC15700.(主持)

4.国家自然科学基金项目:典型非线性系统随机混沌及其控制的研究(10472091).(参与)

5.国家自然科学基金项目:有界噪声激励下非线性系统的全局动力学研究(10872165).(参与)

6.国家自然科学基金项目:随机时滞系统的分析方法及典型动力学行为研究(10902085).(参与)

7.国家自然科学基金项目:非线性波方程的精确解与动力学研究及其在反应扩散模型中的应用(11002110).(参与)

  8.天津市自然科学基金青年项目:不确定性系统的Robust最优控制理论及其应用研究(15JCQNJC04000).(参与)


主要论文著作

[1]. Yongfeng Guo, Bei Xi, Yajun Shen, Jianguo Tan, Mean first-passage time of second-order and under-damped asymmetric bistable model, Applied Mathematical Modelling, 2016, 40: 9445-9453(SCI, EI)

[2]. Yongfeng Guo, Yajun Shen, Jianguo Tan, Stochastic resonance in a piecewise nonlinear model driven by multiplicative non-Gaussian noise and additive white noise, Communications in Nonlinear Science & Numerical Simulation, 2016,38: 257-266 (SCI, EI)

[3]. Yajun Shen, Yongfeng Guo, Bei Xi, Steady state characteristics in FHN neural system driven by correlated non-Gaussian noise and Gaussian noise, Acta Physica Sinica, 2016 65: 120501SCI, EI

[4]. Yong-Feng Guo, Jian-Guo Tan, Effects of Gaussian colored noise on time evolution of information entropy in a damped harmonic oscillator, Physica A: Statistical Mechanics and Its Applications, 2015, 419: 691-697(SCI, EI)

[5]. Guo Yongfeng, Shen Yajun, Tan Jianguo, Stochastic resonance in second-order and under-damped asymmetric bistable system, Modern Physics Letters B, 2015, 29(7): 1550034(SCI)

[6]. Yong-Feng Guo, Ya-Jun ShenJian-Guo TanEffects of colored noise and external periodic force on the time derivative of information entropy for a damped harmonic oscillator, Applied Mathematics and Computation, 2015, 252: 20-26(SCI, EI)

[7]. Yongfeng Guo, Jianguo Tan, Effects of Non-Gaussian Noise on the Upper Bound of the Time Derivative of Entropy in a Stochastic Dissipative Dynamical System, Chinese Journal of Physics, 2014, 52(5): 1539-1548(SCI, EI)

[8]. Guo Yongfeng, Tan Jianguo, Suprathreshold stochastic resonance in multilevel threshold system driven by multiplicative and additive noises, Communications in Nonlinear Science & Numerical Simulation, 2013, 18: 2852-2858SCI, EI

[9]. Guo Yongfeng, Tan Jianguo,Time evolution of information entropy for a stochastic system with double singularities driven by quasimonochromatic noise, Chinese Physics B, 2012, 21(12): 120501SCI, EI

[10]. Guo Yongfeng, Tan Jianguo, Suprathreshold stochastic resonance of a non-linear multilevel threshold neuronal networks system, Acta Physica Sinica, 2012, 61(17): 170502SCI, EI

[11]. Guo Yongfeng, Xu Wei, Liu Hongtao, Li Dongxi, Wang Liang, Upper bound of time derivative of entropy for a dynamical system driven by quasimonochromatic noise, Communications in Nonlinear Science & Numerical Simulation, 2011, 16: 522-527. (SCI, EI)

[12]. Guo Yongfeng, Xu Wei, Wang Liang, Stochastic resonance in a time-delayed asymmetric bistable system with mixed periodic signal, Chinese physics B, 2010, 19: 040503. (SCI, EI)

[13]. Guo Yongfeng, Xu Wei, Li Dongxi, Wang Liang, Time dependence of information entropy of a dynamical system driven by quasimonochromatic noise, Acta Physica Sinica, 2010, 59: 2235-2239. (SCI, EI)

[14]. Guo Yongfeng, Xu Wei, Li Dongxi, Xie Wenxian, Time dependence of entropy flux and entropy production of a dissipative dynamical system driven by non-Gaussian noise, Communications in Theoretical Physics, 2008, 49: 1561-1566. (SCI)

[15]. Guo Yongfeng, Xu Wei, Time delayed logistic system driven by correlated Gaussian white noises, Acta Physica Sinica, 2008, 57: 6081-6085. (SCI, EI)

[16]. Guo Yongfeng, Xu Wei, Li Dongxi, Upper bound for the rate of entropy change of a stochastic system with double singularities driven by colored noise,Acta Physica Sinica, 2007, 56: 5613-5617. (SCI, EI)

  

成果及荣誉

2017年获第二届天津市数学会青年学术二等奖,天津市“131”创新型人才第二层次。

2016年获学校劳动竞赛示范岗先进个人,指导一名研究生获得国家奖学金和校级优秀硕士学位论文。

2010-2016年指导本科生或研究生多次获得美国数学建模竞赛、全国大学生/研究生数学建模竞赛、全国大学生数学竞赛奖项。

 

社会兼职

美国Mathematical Review评论员,国家自然科学基金委评审专家,国家科技专家库在库专家,国内外多个重要学术杂志的审稿专家。