Hopfield J J. Neural networks and physical systems with emergent collective computational abilities\[J\]. Proc Natl Sci,1982,79(8):2554-2558.
[2]
Hopfield J J. Neurons with graded response have collective computational properties like those of two-state neurons\[J\]. Proc Natl Sci,1984,81(10):3088-3092.
[3]
Zhu W. Global exponential stability of impulsive reaction-diffusion equation with variable delays\[J\]. Appl Math Comput,2008,205:362-369.
[4]
Yang D G, Liao X F. New delay-dependent global asymptotic stability criteria of delayed Hopfield neural networks\[J\]. Nonlinear Anal: RWA,2008,9:1894-1904.
[5]
Yang D G, Hu C Y. Novel delay-dependent global asymptotic stability condition of Hopfield neural networks with delays\[J\]. Comput Math Appl,2009,57:1978-1984.
[6]
Magdi S M, Xia Y Q. Improved exponential stability analysis for delayed recurrent neural networks\[J\]. J Franklin Institute,2011,348:201-211.
[7]
Shao Y F. Exponential stability of periodic neural networks with impulsive effects and time-varying delays\[J\]. Appl Math Comput,2011,217:6893-6899.
[8]
Shi P L, Dong L Z. Existence and exponential stability of anti-periodic solutions of Hopfield neural networks with impulses\[J\]. Appl Math Comput,2010,216:622-630.
[9]
Manuel P, Gonzaco R. Existence and stability of almost periodic solutions in impulsive neural networks models\[J\]. Appl Math Comput,2010,217:4167-4177.
[10]
Zhou J, Li S Y, Yang Z G. Global exponential stability of Hopfield neural networks with distributed delays\[J\]. Appl Math Model,2009,33:1513-1520.
[11]
Xiao B. Existence and uniqueness of almost periodic solutions for a class of Hopfield neural networks with neutral delay\[J\]. Appl Math Lett,2009,22:528-533.
[12]
Huang Z T, Yang Q G. Existence and exponential stability of almost periodic solution for stochastic cellular neural networks with delay\[J\]. Chaos, Solitons and Fractals,2009,42:773-780.
[13]
Bai C Z. Global stability of almost periodic solutions of Hopfield neural networks with neutral time-varying delays\[J\]. Chaos, Solitons and Fractals,2008,203:72-79.
Lu J G, Lu L J. Global exponential stability and periodicity of reaction-diffusion recurrent neural networks with distributed delays and Dirichlet boundary conditions\[J\]. Chaos, Solitons and Fractals,2009,39:1538-1549.
[18]
Qiu J L, Cao J D. Delay-dependent exponential stability for a class of neural networks with time delays and reaction-diffusion terms\[J\]. J Frankin Institute,2009,346:301-314.
[19]
Lü Y, Lü W, Sun J H. Convergence dynamics of stochastic reaction-diffusion recurrent neural networks with continuously distributed delays\[J\]. Nonlinear Anal: RWA,2008,9:1590-1606.
[20]
Liu Z M, Peng J. Delay-independent stability of stochastic reaction-diffusion neural networks with Dirichlet boundary conditions\[J\]. Neural Comput Appl,2010,19:151-158.
[21]
Luo J W. Stability of stochastic partial differential equations with infinite delay\[J\]. Comput Appl Math,2008,222:364-371.