Zhang, X.G. and Liu, L.S. (2006) Positive Solutions of Superlinear Semipositone Singular Boundary Value Problems. Journal of Mathematical Analysis and Applications, 316, 525-537.
http://dx.doi.org/10.1016/j.jmaa.2005.04.081

has been cited by the following article:

• TITLE: Existence of Positive Solutions to Semipositone Fractional Differential Equations

  AUTHORS: Xinsheng Du

  KEYWORDS: Fractional Differential Equations, Boundary Value Problems, Positive Solution, Semipositone

  JOURNAL NAME: Applied Mathematics, Vol.7 No.14, August 17, 2016

  ABSTRACT: In this paper, by means of constructing a special cone, we obtain a sufficient condition for the existence of positive solution to semipositone fractional differential equation.