N the branch of mathematics concerned with the theory of enumeration, or combinations and permutations, in order to solve problems about the possibility of constructing arrangements of objects which satisfy specified conditions 组合分析 (Also called combinatorics)
It shows the effectiveness and practicability of the approach to prove algebraic identies with combinatorial analysis.
说明了用组合分析方法证明代数恒等式的有效性和实用性。
In this paper, Author using method of combinatorial analysis and mathematical induction have proved several properties of sort a of the sum seguence about Fibonacci number.
将故障树分析和模糊综合评判分析相结合 ，建立组合分析法对抽油泵进行可靠性分析的方法和过程。
The coloring problem is always important problem in graph theory. In the discrete mathematics and combinatorial analysis, the coloring problem has a wide range of applications.
图的着色问题一直是图论中的重要问题，并且在离散数学和组合分析中有着重要的应用。
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