从变式角度看“地面搜索”模型的建立与求解

On Construction and Solution of "Ground Search" Model from the Angle of Variant

在优化数学模型的过程中,变式思维贯穿始终。变式能够从不同视角把握问题的本质。模型的建立与求解是数学建模的核心阶段。在该阶段,数学变式的作用体现得尤为充分。在"地面搜索模型"的建立与求解过程中,变式发挥了非常重要的作用。

In the process of optimizing the mathematics models,the thinking of variants goes all through the beginning to the end.Variants can catch the nature of a problem from different perspectives.The construction of a model and solution are the core phase of mathematics model,in which variants play a full part.While constructing and solving the ＂ground Search＂ model,variants function very significantly.