The object of investigation of the paper is a special type of difference equations containing the maximum value of the unknown function over a past time interval. These equations are adequate modelsâ€¦ (More)

In this note we construct a family of parametric Sobolevaâ€™ modified hyperbolic tangent activation function (PSMHTAF). We prove upper and lower estimates for the Hausdorff approximation of the signâ€¦ (More)