A CONSTRAINED SOLID TSP IN FUZZY ENVIRONMENT: TWO HEURISTIC APPROACHES
Chiranjit Changdar, Manas Kumar Maiti, Manoranjan Maiti · Iranian journal of fuzzy systems · 2013
A solid travelling salesman problem (STSP) is a travelling sales- man problem (TSP) where the salesman visits all the cities only once in his tour using dierent conveyances to travel from one city to another. Costs and environmental eect