Formulación matemática del modelo viscoplástico de Perzyna

Petri Nets are a mathematical and graphical choice to model many kind of systems, which have been accepted by the scientist community, their permissiveness and spread give cause for being interpreted in several different ways during the modelling, making possible a wide range of applications. Although Petri Nets are not new, actually, the field of application continues growing thanks to their extensions and specific development. This review paper on Petri Nets provides the basic skills and concepts to help us to understand this topical research area.