Abstract:
This final project discusses the solution of assignment problems in the form equally
spread symmetric fuzzy numbers for minimization balanced case. The fuzzy numbers
does not need to be converted into crisp numbers and then completed using the
branch and bound method by forming branch in each step to construct a solution
tree at the end to obtain the optimal solutions. Moreover, the optimal solutions for
the assignment problems with fuzzy numbers can be converted into crisp number
using the robust’s ranking method. The problem solving of equally spread symmetric
fuzzy assignment problem using branch and bound method displays a systematic and
simple procedure so that is efficient and easy to understand
