Analytical expressions for neural interactions which improve upon the projector rule
A C C Coolen · Journal of Physics A Mathematical and General · 1991
In the regime of linearly independent patterns, the author derives, using normal forms, analytical expressions for neural interaction which improve upon the projector rule (in the sense that all stability parameters are larger). Optimal interactions are shown to correspond to the unique fixed-point of a nonlinear differential equation, the flow of which can be related to one of the authors expressions.