用数学归纳法证明离散数学的有关结论

Conclusions on Proving Discrete Mathmatics by Mathmatic Induction

鉴于涉及自然数 ,应用数学归纳法证明了离散数学有关集合中关系及其性质、树及其性质等结论。由于降低了证明过程的复杂性 ,使推理过程更严谨、清晰。

In view of the fact relating to natural number,some properties about relation on a set and some properties about tree in discrete mathmatics are proved by mathmatic induction.As the complexity of the process is reduced,it offers more accuracy,clarity and simpleness to inference.