• Dynamics of a two-dimensional discrete-time SIS model 

      Barrera, Jaime H.; Cintrón Arias, Ariel; Davidenko, Nicolas; Denogean, Lisa R.; Franco González, Saúl Ramón (2012-04-26)
      We analyze a two-dimensional discrete-time SIS model with a non-constant total population. Our goal is to determine the interaction between the total population, the susceptible class and the infective class, and the ...