• Radial pulsation of a compact object in d dimensions 

      Arbañil, José D. V.; Malheiro, Manuel (IOP Publishing, 2020-06-26)
      Acceso abierto
      RESUMEN The influence of the extra dimensions on the equilibrium and radial pulsation of a compact object is investigated. For such purpose, we solve the stellar structure equations and radial pulsation equations, both ...
    • Theory of nonlinear convolution with the Keller-Segel equation 

      Nieto Chaupis, Huber Amancio (IEEE, 2020-12-30)
      Acceso cerrado
      ABSTRACT A theory of Keller-Segel equation by using nonlinear convolution is presented. Attention is paid to the case where bacteria contain ions in their composition so that one can derive electric relations in contrast ...