Analysis of transportation problems with trailers and tractors

트레일러와 트렉터를 사용하는 하는 운송문제 분석

This paper considers an interesting transportation problem where trailers and tractors are involved in moving material. We identified a class of combinatorial optimization problems for minimizing the number of tractors and trailers required to accommodate the transportation needs. Then, we show that the fundamental problem is NP-hard and analyze its properties to develop efficient heuristic to handle the problem effectively.