A linearized finite-difference method for the solution of some mixed concave and convex non-linear problems

@article{Mabrouk2008ALF,
  title={A linearized finite-difference method for the solution of some mixed concave and convex non-linear problems},
  author={Anouar Ben Mabrouk and Mekki Ayadi},
  journal={Applied Mathematics and Computation},
  year={2008},
  volume={197},
  pages={1-10}
}