In the work of Zhang et al., an excellent neural network controller is provided by introducing a modified Lyapunov function to eliminate the singularity issue completely. In this note, we focus on the improvement on the work of Zhang et al. for a class of unknown nonlinear systems.
No takes yet. Share an insight, caveat, or question.
Huang et al. (2004) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: