6.2 Global Equilibria:convergence and stability Three dynamical systems in neural network: synaptic dynamical system N neuronal dynamical system joint neuronal-synaptic dynamical system (M) Historically,Neural engineers study the first or second neural network.They usually study learning in feedforward neural networks and neural stability in nonadaptive feedback neural networks.RABAM and ART network depend on joint equilibration of the synaptic and neuronal dynamical systems. 2003.11.19 42003.11.19 4 6.2 Global Equilibria: convergence and stability Three dynamical systems in neural network: synaptic dynamical system neuronal dynamical system joint neuronal-synaptic dynamical system Historically,Neural engineers study the first or second neural network.They usually study learning in feedforward neural networks and neural stability in nonadaptive feedback neural networks. RABAM and ART network depend on joint equilibration of the synaptic and neuronal dynamical systems. M x ( , ) x M