4 papers · 1 filter
Second order periodic boundary value problems with reflection and piecewise constant arguments
Alberto Cabada, Paula Cambeses-Franco
In this paper, we analyze a second-order differential equation with a piecewise constant argument and reflection coupled to periodic boundary conditions. Our main contribution is t…
Reflection equation with piecewise constant argument
Alberto Cabada, Paula Cambeses Franco
In this work, we study nonlocal differential equations with particular focus on those with reflection in their argument and piecewise constant dependence. The approach entails deri…
Spectral characterization of the constant sign derivatives of Green's function related to two point boundary value conditions
Alberto Cabada, LucÃa López-Somoza, Mouhcine Yousfi
In this paper we will study the set of parameters in which certain partial derivatives of the Green's function, related to a -order linear operator , depending on a re…
An explicit formula of the parameter dependence of de partial derivatives of the Green's functions related to arbitrary two-point boundary conditions
Alberto Cabada, LucÃa López-Somoza
In this paper we obtain an explicit formula of the parameter dependence of the partial derivatives of the Green's functions related to two-point boundary conditions. Such expressio…