World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
56
Citations
7779
World Ranking
2127
National Ranking
364

Overview

Qiankun Song is affiliated with Chongqing Jiaotong University in China and has an extensive publication record predominantly in the fields of Computer Science and Engineering. Their research focuses primarily on neural networks, stability analysis, and control systems, with a notable emphasis on fractional-order and quaternion-valued neural networks.

Their work spans several subfields, including Computer Networks and Communications, Control and Systems Engineering, Electrical and Electronic Engineering, Artificial Intelligence, and Management Science and Operations Research. This multidisciplinary approach underpins their contributions to topics such as neural networks stability and synchronization, applications of neural networks, stability and control of uncertain systems, fractional differential equations solutions, matrix theory and algorithms, as well as fuzzy systems and optimization.

Qiankun Song has published papers in a variety of respected scientific venues, with frequent appearances in:

  • Neurocomputing
  • International Journal of Systems Science
  • Applied Mathematics and Computation
  • Complexity
  • Fractal and Fractional

Some of their recent publications include:

  • Robust stability of fractional-order quaternion-valued neural networks with neutral delays and parameter uncertainties, 2020, Neurocomputing
  • Stability criteria of quaternion-valued neutral-type delayed neural networks, 2020, Neurocomputing

Frequent collaborators of Qiankun Song include Yurong Liu (23 coauthored works), Zhenjiang Zhao (16), Fuad E. Alsaadi (15), Xujun Yang (7), and Bo Zhou (6). Collaboration with these researchers spans multiple publications and reinforces joint contributions in the overlapping areas of control theory and neural network applications.

The main topics covered in Qiankun Song's research are:

  • Neural Networks Stability and Synchronization
  • Neural Networks and Applications
  • Stability and Control of Uncertain Systems
  • Advanced Memory and Neural Computing
  • Fractional Differential Equations Solutions
  • Matrix Theory and Algorithms
  • Fuzzy Systems and Optimization

This body of work reflects a consistent focus on combining theoretical foundations with practical implementations in neural computation and stability analysis, with applications that extend into broader engineering and computational disciplines.

Best Publications

  • Global exponential stability of complex-valued neural networks with both time-varying delays and impulsive effects

    Qiankun Song;Huan Yan;Zhenjiang Zhao;Yurong Liu

  • Stability analysis of Cohen-Grossberg neural network with both time-varying and continuously distributed delays

    Qiankun Song;Jinde Cao

  • Global stability of complex-valued neural networks with both leakage time delay and discrete time delay on time scales

    Xiaofeng Chen;Qiankun Song

  • Multistability Analysis of Quaternion-Valued Neural Networks With Time Delays

    Qiankun Song;Xiaofeng Chen

  • Global exponential stability of impulsive complex-valued neural networks with both asynchronous time-varying and continuously distributed delays☆

    Qiankun Song;Huan Yan;Zhenjiang Zhao;Yurong Liu;Yurong Liu

  • Boundedness and Complete Stability of Complex-Valued Neural Networks With Time Delay

    Bo Zhou;Qiankun Song

  • Global exponential stability and existence of periodic solutions in BAM networks with delays and reaction-diffusion terms

    Qiankun Song;Jinde Cao

  • Stability analysis of impulsive stochastic Cohen–Grossberg neural networks with mixed time delays

    Qiankun Song;Zidong Wang

  • Exponential stability of recurrent neural networks with both time-varying delays and general activation functions via LMI approach

    Qiankun Song

  • Robust stability analysis of quaternion-valued neural networks with time delays and parameter uncertainties.

    Xiaofeng Chen;Xiaofeng Chen;Zhongshan Li;Qiankun Song;Jin Hu

  • Periodic solutions and its exponential stability of reaction–diffusion recurrent neural networks with continuously distributed delays

    Qiankun Song;Jinde Cao;Zhenjiang Zhao

  • Finite-time stability analysis of fractional-order neural networks with delay

    Xujun Yang;Qiankun Song;Yurong Liu;Zhenjiang Zhao

  • Passivity analysis of discrete-time stochastic neural networks with time-varying delays

    Qiankun Song;Jinling Liang;Zidong Wang

  • A delay-dependent LMI approach to dynamics analysis of discrete-time recurrent neural networks with time-varying delays

    Qiankun Song;Zidong Wang

  • Stability criterion of complex-valued neural networks with both leakage delay and time-varying delays on time scales

    Qiankun Song;Zhenjiang Zhao

  • Boundedness and global robust stability analysis of delayed complex-valued neural networks with interval parameter uncertainties

    Qiankun Song;Qinqin Yu;Zhenjiang Zhao;Yurong Liu;Yurong Liu

  • Passivity of uncertain neural networks with both leakage delay and time-varying delay

    Qiankun Song;Jinde Cao

  • Dynamical behaviors of discrete-time fuzzy cellular neural networks with variable delays and impulses

    Qiankun Song;Jinde Cao

  • Global Mittag-Leffler stability and synchronization analysis of fractional-order quaternion-valued neural networks with linear threshold neurons.

    Xujun Yang;Chuandong Li;Qiankun Song;Jiyang Chen

  • Synchronization analysis of coupled connected neural networks with mixed time delays

    Qiankun Song

  • Finite-time stability analysis of fractional-order complex-valued memristor-based neural networks with both leakage and time-varying delays

    Limin Wang;Qiankun Song;Yurong Liu;Zhenjiang Zhao

  • Stability Analysis of Continuous-Time and Discrete-Time Quaternion-Valued Neural Networks With Linear Threshold Neurons

    Xiaofeng Chen;Qiankun Song;Zhongshan Li;Zhenjiang Zhao

Frequent Co-Authors

Fuad E. Alsaadi
Fuad E. Alsaadi King Abdulaziz University
Jinde Cao
Jinde Cao Southeast University
Tingwen Huang
Tingwen Huang Shenzhen Institutes of Advanced Technology
Chuandong Li
Chuandong Li Southwest University
Zidong Wang
Zidong Wang Brunel University London
Jinling Liang
Jinling Liang Southeast University
Zhao Yang Dong
Zhao Yang Dong City University of Hong Kong
Hao Shen
Hao Shen Anhui University of Technology

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