Minimizing the ruin probability allowing investments in two assets: a two-dimensional problem

@article{Azcue2013MinimizingTR,
  title={Minimizing the ruin probability allowing investments in two assets: a two-dimensional problem},
  author={Pablo Azcue and Nora Muler},
  journal={Math. Meth. of OR},
  year={2013},
  volume={77},
  pages={177-206}
}