曾志刚简介:男,籍贯湖北省崇阳县,1971年6月16日出生。 1989年9月-1993年7月在湖北师范学院数学系学习,获理学学士学位。1993年9月-1996年7月 在湖北师范学院学习,获理学硕士学位。 1996年7月至今在湖北师范学院数学系工作.2000年9月-2003年6月在华中科技大学控制科学与工程系学习, 获系统分析与集成理学博士学位。2003年8月至今在中国科学院合肥智能机械研究所从事博士后研究工作。
研究兴趣:人工神经网络,动力系统稳定性
■已发表和录用的国际杂志论文
2005年
Zhigang Zeng; D.S.Huang, Zengfu Wang, “Memory pattern analysis of cellular neural networks,” Physics Letters A, vol.342, nos.1-2, 114–128, 2005 (SCI).
2004年
Zhigang Zeng;D.S.Huang, Zengfu Wang, “Global stability of a general class of discrete-time recurrent neural networks," Neural Processing Letters, vol.22, no.1, pp.33-47, 2005 (SCI, EI).
Zhi-Gang Zeng, D.S.Huang and Zeng-Fu Wang, "Global convergence of steepest descent for quadratic functions," Lecture Notes in Computer Science 3177: 672-677, Springer-Verlag, 2004(SCI).
Zhi-Gang Zeng, De-Shuang Huang and Zeng-Fu Wang, “Pattern recognition based on stability of discrete-time cellular neural networks,” Lecture Notes in Computer Science 3173: 1008 - 1014, Springer-Verlag, 2004 .
Zhi-Gang Zeng, De-Shuang Huang and Zeng-Fu Wang, “Stability analysis of discrete-time cellular neural network,” Lecture Notes in Computer Science 3173: 114 - 119, Springer-Verlag, 2004.
2003年
Zhi-Gang Zeng, Jun Wang and Xiaoxin Liao, “Global exponential stability of neural networks with time-varying delays,” IEEE Transactions on Circuits and Systems-I: Fundamental Theory and Applications, Vol.50, No.10, pp.1353-1358, 2003 (SCI, EI).
Zhi-Gang Zeng and Xiaoxin Liao, “Stability of neural networks with time-varying delays,” DCDIS Proceedings 1, pp.340-345, 2003.
■已发表和录用的国内杂志论文
2004年
曾志刚, 廖晓昕, “具两个时滞项的微分方程的稳定性,” 《应用数学学报》, (已录用)
曾志刚, 廖晓昕, “变时滞HIV梯度传染模型的指数稳定性,” 《数学的实践与认识》, (已录用).
2003年
曾志刚, 廖晓昕, “具输入信号的非线性系统的稳定性,” 《控制理论与应用》, Vol.20, No.4, pp. 633-636, 2003.
曾志刚, 廖晓昕, “技术扩散现象的指数稳定性,” 《系统工程》, Vol.21, No.3, pp. 122-126, 2003.
2002年
Zhi-Gang Zeng, Chaojin Fu and Xiaoxin Liao, “Stability analysis of neural networks with infinite time-varying delay,” Journal of Mathematics,Vol.22, No.4, pp. 391-396, 2002.
Zhi-Gang Zeng, Chaojin Fu and Xiaoxin Liao, “A delay differential inequality and its applications,” Annals of Differential Equations, Vol.18, No.4, pp. 425-430, 2002.
曾志刚, 傅朝金, 廖晓昕, “时变线性系统特征根判稳的推广,” 《应用数学》, Vol.15, No.2, pp. 89-92, 2002.
曾志刚, 廖晓昕, “解线性变分不等式问题的神经网络方法,” 《华中科技大学学报》, Vol.30, No.12, pp. 18-20, 2002 (EI).
2001年
曾志刚, “Volterra 积分微分方程的稳定性,” 《数学物理学报》, Vol.21, No.1, pp. 48-54, 2001.
曾志刚, “一类平面非线性系统无闭轨的充分条件,” 《数学研究与评论》, Vol.21, No.3, pp. 394-398, 2001.
2000年
曾志刚, “非自治系统渐近稳定的充分条件,” 《数学的实践与认识》, Vol.30, No.2, pp. 240-244, 2000.
1998年
Zhi-Gang Zeng, “Ecological stability of model of n-dimension competition in the chemostat with instantaneous and delayed nutrient recycling,” Journal of Biomathematics, Vol.13, No.5, pp. 573-578, 1998.
1997年
曾志刚, 李必文, “n维时滞 Prajneshu 生态系统的区间生态稳定,” 《纯粹数学与应用数学》, Vol.13, No.2, pp. 55-58, 1997.
■已发表和录用的国际会议论文
2004年
Zhigang Zeng, Zengfu Wang and D.S.Huang, "Global exponential stability of delayed Cohen-Grossberg neural networks," The 8th International Conference on Control, Automation, Robotics and Vision (ICARCV2004), December 6-9, 2004, Kun Ming, China,
pp.2253-2256.
Zhigang Zeng and D.S.Huang, "Pattern memory and acquisition based on stability of cellular neural networks," The 2004 International Joint Conference on Neural Networks (IJCNN2004), Budapest Hungary, July 25-29, 2004, pp.943-947(EI, ISTP).
Zhi-Gang Zeng, D.S Huang, “Practical Stability Criteria for Cellular Neural Networks Described by A Template,” The 5th World Congress on Intelligent Control and Automation (WCICA04), June 14-18, 2004, Hangzhou, China,pp.160-162.
■已发表和录用的国内会议论文
2003年
曾志刚, 廖晓昕, 黄德双, “输入向量控制细胞神经网络全局指数稳定,” 中国智能自动化会议(CIAC’2003)论文集, 中国.香港, 2003年12月15-17号, pp.141-145.