Discrete oscillation theorems and weighted focal points for Hamiltonian difference systems with nonlinear dependence on a spectral parameter

Ondrej DoslĂ˝, Julia Elyseeva. Discrete oscillation theorems and weighted focal points for Hamiltonian difference systems with nonlinear dependence on a spectral parameter. Appl. Math. Lett., 43:114-119, 2015. [doi]

Abstract

Abstract is missing.