排序
矩阵分解及其应用_
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...
MATLAB在数列中的应用
AbstractIt is the basic problem of calculus to determine the convergence and divergenceof sequence and to solve its limit,which is the basis of learning the follow-up contentof cal...
浅谈高中数学立体几何的初步研究
目录1绪论.41.1研究背景与意义41.2国内外研究现状.41.3研究方法2.立体几何的学习意义以及立体几何在高中数学中的重要地位.62.1立体几何的学习意义.52.2立体几何在高中数学中的重要地位.53.教学...
反证法在中学数学中的运用
The application of proofs by contradiction in middle school mathematicsAbstract As a common proof method in mathematics,proofs by contradiction has been widelyapplied in dealing wi...
浅谈上市公司盈利质量
AbstractWith the development of the times,the progress of science and technology,moreand more listed companies continue to emerge,to judge whether a listed company isgood or bad,ma...
浅探初中数学一次函数的教学设计
AbstractThe primary function is very important,in junior middle school mathematics.It isthe opening chapter of the whole function field,so the mastery of the primaryfunction direct...
新课标下初中数学教材分析研究——典例分析人教版初中数学
AbstractTextbook analysis is the premise for teachers to finish teaching tasks as well asthe guarantee of optimizing classroom teaching.Doing well in the textbook analysis isof gre...
国家教师资格考试中数学学科知识考点分析(高中)
The Analysis of the Testing Points of Mathematics in the National TeacherQualification Examination (Senior School)Abstract The function of the teacher qualification examination is ...
欧拉图在路线优化问题中的应用
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...
向量的向量积在中学数学中的应用
目录言11向量的向量积在中学数学中的应用的国内研究综述…22向量的向量积有关的知识32.1两向量的向量积……32.1.1向量积的定义…32.1.2向量积的运算规律…42.2向量积的坐标运算……43利用向量的...







-f1dce657b5-docx-1.webp)


