Positive Solutions of a Nonlinear Neutral Equation with Positive and Negative Coefficients
Source: Acta Mathematica Hungarica, Volume 86, Number 3, February 2000 , pp. 169-192(24)
In this paper, a class of nonlinear neutral equations with positive and negative coefficients is considered. Several conditions for the existence and nonexistence of eventually positive solutions are obtained. These conditions extend and improve some of the existing criteria in the literature.
Document Type: Regular paper
Publication date: 2000-02-01