王会琦
基本信息
- 王会琦,男,博士,教授,博士生导师
教育背景
- 2003/09—2010/07, 四川大学,数学学院,概率论与数理统计,博士(导师: 马洪教授)
- 1999/09—2003/07, 重庆大学,数理学院,信息与计算科学,学士
工作经历
- 2021/09— ,重庆大学,数学与统计学院,教授、博士生导师;
- 2015/09—2021/08,重庆大学,数学与统计学院,副教授、硕士生导师;
- 2018/12—2019/12,米兰大学 (意大利),访问学者(合作:Prof. Giuseppe Gaeta);
- 2015/04—2015/08,重庆大学,数学与统计学院,讲师;
- 2010/07—2015/03,四川大学,数学学院,讲师;
研究方向
- [1]
- [2]
- [3] 经济数学(经济动力学、决策分析与介观风险度量)
- [1]
科研项目
- [1] 国家自然科学基金面上项目(72071019):大数据驱动的中小微企业全息风险评估与介观调控机制研究,2021/01—2024/12,主持,在研;
- [2] 国家自然科学青年基金项目(11301360):分数阶傅里叶群变换算子理论及其在信息传输中的应用,2014/01—2016/12,主持,已结题;
- [3] 国家自然科学基金面上项目(11471229):研发新型材料的试验设计研究,2015/01—2018/12,参与,已结题;
- [4] 国家自然科学基金面上项目(10571127):随机动力系统混沌控制与参数估计的稳健性及其在弱信号检测中的应用,参与,已结题。
- [5] 重庆市自然科学基金(cstc2020jcyj-msxmX0068):小微企业全息风险评估中的介观统计力学方法研究,2020/07—2023/06,主持,在研;
- [6] 重庆市自然科学基金(cstc2017jcyjAX0412):信息传输中的双正交随机优化理论研究,2017/07—2020/06,主持,已结题;
- [7] 重庆市自然科学基金(cstc2016jcyjA0014):基于FrFT算子的角时信息传输理论及其在OFDM系统中的应用,2016/07—2019/06, 主持,已结题;
- [8] 重庆市博士后特别资助项目(Xm2016079):基于正交chirp基时频双域混合表征的角时信息传输理论及应用研究,2016/11—2017/12,主持,已结题;
- [9] 教育部博士点基金(20120181120089):分数阶算子半群理论及其在随机信号处理中的应用,2012/01—2015/12,主持,已结题;
- [10] 企业委托研发项目(13H0296):多阶段混联生产布局数学模型开发,2013.09—2014.05,主持,已结题;
- [11] 企业委托研发项目(12H0494):生成布局数学模型开发, 2012.03—2013.05,主持,已结题;
专著、译著和教材等
- [1] 周永道, 王会琦, 吕王勇: 时间序列分析及应用 (第二版), 高等教育出版社, 2018.
主讲课程
- 线性代数、概率论与数理统计、矩阵分析及其应用、金融风险管理 等
学术与社会兼职
- CSIAM金融数学与金融工程青年学术委员;《计量经济学报》编委;
- IEEE会员、CIE会员、美国数学评论评论员;
- IEEE Transactions on Signal Processing, IEEE Transactions on Vehicular Technology, Wireless Personal Communications, Nonlinear Dynamics, Communications in Nonlinear Science and Numerical Simulation, Mechanical Systems and Signal Processing, International Journal of Electronics, International Journal of Intelligent Systems, Fractals, Physica A, 物理学报 等期刊的同行评审。
主要成果
- 主要论文 (* Corresponding author, Since 2015, 详见: https://www.researchgate.net/profile/Huiqi_Wang6/research)
[1] Wang H*, Yuan W, Yuan G. The mechanism for SMEs growth by applying stochastic dynamical approach, Finance Research Letters, 2022, 102850.
[2] Lin L, He M, Wang H*. Collective resonant behaviors in two coupled fluctuating-mass oscillators with tempered Mittag-Leffler memory kernel, Chaos Solitons and Fractals, 2022,154:111641.
[3] Yu L, Zeng Z, Wang H*, Pedrycz, W. Fractional-order differentiation based sparse representation for multi-focus image fusion, Multimedia Tools and Applications, 2022, 81: 4387–4411.
[4] Wang H, Chen K*, Lin L. Bearing fault diagnosis based on the active energy conversion of generalized stochastic resonance in fluctuating-frequency linear oscillator, Measurement Science and Technology, 2021, 32(12): 125017.[5] Lin L, Lu Y, Yu L, Wang H*. Cooperative dynamics of coupled motor-cargoes system with stochastic interactions in the crowded environment, Chinese Journal of Physics, 2021, 74: 302-312.
[6] Gao S, Gao N, Kan B, Wang H*. Stochastic resonance in coupled star-networks with power-law heterogeneity, Physica A, 580: 126155, 2021.
[7] Li X, Chen K, Yuan G, Wang H*. The decision‐making of optimal equity and capital structure based on dynamical risk profiles: A Langevin system framework for SME growth, International Journal of Intelligent Systems, 36(7): 3500-3523, 2021.
[8] Chen K, Lu Y, Lin L, Wang H*. A new dynamical method for bearing fault diagnosis based on optimal regulation of resonant behaviors in a fluctuating-mass-induced linear oscillator, Sensors, 21(3), 707, 2021.
[9] Lin L, Yu L, Lv W, Wang H*. Ratchet motion and current reversal of Brownian motors coupled by birth-death interactions in the crowded environment, Chinese Journal of Physics, 68: 808–819, 2020.
[10] Huang X, Lin L*, Wang H*. Generalized stochastic resonance for a fractional noisy oscillator with random mass and random damping, Journal of Statistical Physics, 178(5): 1201-1216, 2020.
[11] You P, Lin L*, Wang H*. Cooperative mechanism of generalized stochastic resonance in a time-delayed fractional oscillator with random fluctuations on both mass and damping, Chaos, Solitons and Fractals, 135: 109789, 2020.
[12] Lin L, Chen C, Wang H*. Cooperative mechanism of resonant behaviors in a uctuating-mass generalized Langevin system with generalized Mittag-Leffler memory kernel, International Journal of Modern Physics B, 34(11): 2050109, 2020.
[13] Gao S, Wang H*, Yuan X, Lin L. Cooperative mechanism of SME growth in the mesoscopic structure with strategic and nonstrategic partners, IEEE Intelligent Systems, 35(3): 7-18, 2020
[14] Lin L, Wang H*. Tempered Mittag-Leffler noise-induced resonant behaviors in the generalized Langevin system with random mass, Nonlinear Dynamics, 98: 801-817, 2019.
[15] Lin L, Yuan G, Wang H*, Xie J. The stochastic incentive effect of venture capital in partnership systems with the asymmetric bistable Cobb-Douglas utility, Communications in Nonlinear Science and Numerical Simulation, 66: 109-128, 2019.
[16] Yuan G, Wang H*. The general dynamic risk assessment for the enterprise by the hologram approach in financial technology, International Journal of Financial Engineering, 6(1): 1950001, 2019.
[17] Yu L, Wang H*, Lin L, Zhong S. The incentive effect of venture capital in bilateral partnership systems with the bias mono-stable Cobb-Douglas utility, Nonlinear Dynamics, 95(4): 3127-3147, 2019.
[18] Lin L, Wang H*, Ma H. Directed transport properties of double-headed molecular motors with balanced cargo, Physica A, 517: 270-279, 2019.
[19] Wang H*, Ni F, Lin L, Lv W, Zhu H. Transport behaviors of locally fractional coupled Brownian motors with fluctuating interactions, Physica A, 505: 124-135, 2018.
[20] Lin L, Wang H, Huang X, Wen Y*. Generalized stochastic resonance for a fractional harmonic oscillator with bias-signal-modulated trichotomous noise, International Journal of Modern Physics B, 32(7): 1850072, 2018.
[21] Lin L, Wang H*, Zhong S. Stochastic resonance for a fractional oscillator with random trichotomous mass and random trichotomous frequency, International Journal of Modern Physics B, 31(30): 1750231, 2017.
[22] Zhong S, Zhang L, Wang H, Ma H, Luo M*. Nonlinear effect of time delay on the generalized stochastic resonance in a fractional oscillator with multiplicative polynomial noise, Nonlinear Dynamics, 89(2): 1327-1340, 2017.
[23] Lin L, Wang H*, Lv W. Stochastic resonance system with linear random frequency fluctuation for aperiodic LFM signal, Nonlinear Dynamics, 88(2): 1361-1371, 2017.
[24] Lin L, Yu L, Wang H*, Zhong Suchuan. Parameter-adjusted stochastic resonance system for the aperiodic echo chip signal in optimal FrFT domain, Communications in Nonlinear Science and Numerical Simulation, 43: 171-181, 2017.
[25] Yu L, Yang D, Wang H*. Sparse multiple maximum scatter difference for dimensionality reduction, Digital Signal Processing, 62: 91-100, 2017.
[26] Lin L, Wang H*, Lv W, Zhong S. A novel parameter induced stochastic resonance phenomena in fractional Fourier domain, Mechanical Systems and Signal Processing, 76-77(2016): 771-779, 2016.
[27] Lin L, Chen C, Wang H*. Trichotomous noise induced stochastic resonance in a fractional oscillator with random damping and random frequency, Journal of Statistical Mechanics, 2016(2): 023201.
[28] Lv W, Wang H*, Lin L, Wang F, Zhong S. Transport properties of elastically coupled fractional Brownian motors, Physica A, 437: 149-161, 2015.
[29] Lin L, Chen C, Zhong S, Wang H*. Stochastic resonance in a fractional oscillator with random mass and random frequency, Journal of Statistical Physics, 159 (4): 497-511, 2015.
[30] Wang H, Lv W, Peng H, Zhou G*. Coordinative stochastic resonance filtering based inter-cell interference suppression in FrFT-OFDMA cellular systems, Wireless Personal Communications, 81(1): 427-440, 2015.
- 授权专利
- [1] 国家发明专利(201010517557.4): 基于角分复用的双正交频分多址蜂窝系统, 第一发明人, 2013年授权。
研究生培养
- 2015:倪飞翔(学硕)
- 2016:陈泓冰(专硕)
- 2017:谢佳益(学硕) 、曹洛(专硕)
- 2018:李嘉(专硕)、潘彦武(专硕)
- 2019:李霞(学硕)、李佳徽(专硕)
- 2020:袁威(学硕)
- 2021:张若琦(学硕)、杜屿涵(专硕)
- 2022:孟琳(博士)、杜雨茹(学硕)、向必然(专硕)、杨雪(专硕)