2 citations · 2 across the 3 of their papers we have counts for
4 papers
Nonuniform behavior and stability of Hopfield neural networks with delay
António J. G. Bento, José J. Oliveira, César M. Silva
We obtain a result on the behavior of the solutions of a general nonautonomous Hopfield neural network model with delay, assuming some general bound for the product of consecutive…
A mathematical model for the customer dynamics based on marketing policy
César M. Silva, Silvério Rosa, Helena Alves +1
We consider a compartmental model to study the evolution of the number of regular customers and referral customers in some corporation. Transitions between compartments are modeled…
Nonuniform dichotomic behavior: Lipschitz invariant manifolds for difference equations
António J. G. Bento, César M. Silva
We obtain global and local theorems on the existence of invariant manifolds for perturbations of non autonomous linear difference equations assuming a very general form of dichotom…
Nonuniform -dichotomies and local dynamics of difference equations
António J. G. Bento, César M. Silva
We obtain a local stable manifold theorem for perturbations of nonautonomous linear difference equations possessing a very general type of nonuniform dichotomy, possibly with diffe…