Abstract:
This paper discusses the trapezoidal fuzzy numbers transportation problem with
mixed constraints. The cost coefficient is a fuzzy number that appears because there
is uncertainty in costs that cannot be predicted due to several factors. The solution
to the trapezoidal fuzzy number transportation problem uses the best candidate
method (BCM) and the Vogel’s approximation method (VAM) as a comparison
method. Comparison of the two methods is obtained and it can be concluded that
the best candidate method can be used as an alternative method in the mixed
trapezoidal fuzzy numbers of transportation problem