The levelling process of a vast area of land, for irrigation or any other development plan, is usually done in two stages. The first stage starts by determining the levels of the terrain, while the ...

This is a preview. Log in through your library . Abstract The traffic assignment and distribution problems are customarily treated as though they were independant rather than related and interacting.

1. Describe the nature of a transportation problem. The transportation problem involves finding the lowest-cost plan for distributing stocks of goods or supplies from multiple origins to multiple ...

Diet models based on goal programming (GP) are valuable tools in designing diets that comply with nutritional, palatability and cost constraints. Results derived from GP models are usually very ...