Definition:Desert Crossing Problem

Definition
A desert crossing problem is one which seeks to find:
 * either the maximum distance one may travel through a desert with a specified quantity of fuel

or
 * the maximum quantity of resources that one may transport a specified distance across a desert.

In either case the mode of transport may carry a limited quantity of fuel as cargo.

There are various other constraints and conditions which may be applied in particular instances of this problem, for example:


 * There may be multiple vehicles available which can be used simultaneously.
 * It may or may not be necessary to make the return journey.

The problem has direct applications in the science of logistics, and is the subject of contemporary research.

Also known as
This problem, or particular specific versions, is also known as:
 * the explorer problem
 * the jeep problem
 * the transportation problem