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从集合的对应关系引人了有序偶与无序偶的概念,进而建立了一个无向图,利用图论的知识论证了一个经典的组合问题,并将其应用于实践.
一个重要的组合问题及其应用
【摘 要】
：
从集合的对应关系引人了有序偶与无序偶的概念,进而建立了一个无向图,利用图论的知识论证了一个经典的组合问题,并将其应用于实践.
【机 构】
：
西安工业大学数理系
【出 处】
：
西南民族大学学报：自然科学版
【发表日期】
：
2010年5期
【基金项目】
：
西安工业大学校长基金项目（XAGDXJJ0929）
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