This article discusses the application of mathematics in solving problems of Operational Research. Then it concludes that we can use mathematical methods as tools in studying Operational Research.
综合分析了高等数学在运筹学中的应用问题，通过分析，说明了高等数学方法是运筹学的重要工具。
2
A mathematics model for the information warfare operational effectiveness of air defense is setup based on the hierarchy analysis.
利用层次分析法适用于复杂大系统效能计算的特点，建立了评估防空信息战的数学模型。
3
Human resource management is a new cross subject, which involves the knowledge of organizational behaviour, economics, mathematics, psychology, operational research and so on.