AbstractThe history of mathematics is a part of mathematics culture,which plays animportant role in cultivating students'mathematics literacy,humanistic literacy andcomprehensive q...

Residue Theorem And Its ApplicationAbstract:Residue theory is the main tool to study analytic function and themain way to solve function integral.This paper first gives the relevan...

Research On College Entrance Examination Questions With AdvancedMathematics BackgroundAbstract A hundred years ago,F.Klein advocated the consciousness of 'primary mathematicswith a...

目录摘要--3Abstract--41.引言41.1研究背景12研究意义2.数学模型的概念及分类62.1数学模型的概念62.2数学模型的分类623数学模型的特点73.数学模型方法的定义及基本步骤-73.1数学模型方法的定义7...

目录引言..1研究背景和意义11.1研究背景1.2研究意义...22欧拉图.…2.1欧拉图的概念.....2.1.1基本定理32.1.2F1eury算法。。42.2一笔画问题.......52.3k笔画问题...3欧拉图在路线优化问题的应用...

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定义2.1.2酉矩阵：若一个n×n阶的复数矩阵U满足U=AHA=E,其中矩阵E为n阶单位矩阵，AH为U的共轭转置，则称U为酉矩阵0，定义2.1.3对角矩阵：在矩阵中，如果除了主对角线，其它元素均满足等于0的条...

目录引言……21研究主题概况…41.1解析法的概念用法…41.2解析法的意义…………………………………………………42学习解析法的过程中存在的问题…………………………………………………53问题成...

Abstract'The history of mathematics into high school mathematics teaching'has alwaysbeen the hot spot of the new curriculum reform.The purpose of this paper is to studyhow to integ...

AbstractBecause the current level of social and economic development is relatively fast,so the height of mathematics teaching should also be improved to meet the standardsrequired ...