Now showing items 1-3 of 3

    • Muñoz Rivera, Jaime E.; Poblete Oviedo, Verónica; Pozo, Juan C.; Vera, Octavio (World Scientific Publishing, 2020)
      We study the existence and the asymptotic behavior of the solution of an abstract viscoelastic system submitted to non-local initial data. u(tt )+ Au - integral(t)(0) g(t - s)Bu(s)ds = 0 u(0) = xi(u) in V, u(t) (0) = eta(u) ...
    • Rivera, J. Muñoz; Poblete, Verónica; Sepúlveda, Mauricio; Vargas, Hector; Vera, Octavio (Elsevier Ltd, 2019)
      In this paper we study the decay rates of the solutions for a Schrödinger equation with double power nonlinearity in Lp(R)-norm for 2<p≤∞. We give some numerical examples to illustrate our analytical results.
    • Gamboa, Pedro; Nguyen, Huy Hoang; Vera, Octavio; Poblete Oviedo, Verónica (Texas State University, 2017)
      We consider vibrations modeled by the standard linear solid model of viscoelasticity with boundary dissipation. We establish the well-posedness and the exponential stability.