On convergence conditions of an extended projection neural network.
The output trajectory convergence of an extended projection neural network was developed under the positive definiteness condition of the Jacobian matrix of nonlinear mapping. This note offers several new convergence results. The state trajectory convergence and the output trajectory convergence of the extended projection neural network are obtained under the positive semidefiniteness condition of the Jacobian matrix. Comparison and illustrative examples demonstrate applied significance of these new results.
Xia
Youshen
Y
Department of Applied Mathematics, Nanjing University of Posts and Telecommunications, China. ysxia2001@yahoo.com
Feng
Gang
G
D000465:Algorithms; D001931:Brain Mapping; D003198:Computer Simulation; D006801:Humans; D016571:Neural Networks, Computer; D017711:Nonlinear Dynamics