Operations research

Doctoral optimization years

The research arc starts with Software Engineering at CUJAE from 2000 to 2005, continues through master's work from 2005 to 2008, and expands into the doctoral years in Modena and Reggio Emilia, Italy.

The public version needs to preserve the problems studied without overstating results: ATSP, TSP, the rural postman problem, Chinese rural routing variants, lower bounds, route structures, and solver evidence.

• ATSP and TSP as the early discipline for modeling movement, asymmetry, and cost.
• Rural postman and Chinese postman variants as bridges between graph theory and operations.
• Doctoral work in Italy as the foundation for today's OptFin evidence culture.

OptFin.org should hold the technical citations and formal research record. JoseDiaz.com should tell the human arc: years of study, migration, intellectual pressure, and the decision to keep building systems.