Jorge is interested in the development of algorithms and software for large-scale optimization problems, in particular, optimization environments. His achievements include MINPACK, the Network-Enabled Optimization System (NEOS), and the Toolkit for Advanced Optimization (TAO). He was one of the first SIAM fellows named in 2009 for his contributions to his field.
- Optimization software for high-performance computers
- Optimization problems in molecular modeling
- Economic equilibrium
- Global optimization