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线性代数本课程的直接目的是为机械工程师进修大学的后续课程服务,同时也为一般工程技术人员的知识更新打下必要的线性代数基础。本课内容主要包括行列式、向量组的线性相关性、矩阵的运算、Rn空间的线性变换以及二次型等。概率论与数理统计基础在简单介绍排列与组合预备知识的基础上,系统介绍概率论的基本概念、随机变量及其分布以及数字特征、随机向量及其分布、随机抽样与参数估计、假设检验
Linear Algebra The direct purpose of this course is to provide mechanics a follow-up course service for college and to lay the foundation for the necessary linear algebra for knowledge updates of general engineering and technical personnel. This course mainly includes determinant, linear correlation of vector group, operation of matrix, linear transformation of Rn space and quadratic type. Probability and Mathematical Statistics Based on a brief introduction to permutation and combination preparation, we systematically introduce the basic concepts of probability theory, random variables and their distribution, digital features, random vectors and their distribution, random sampling and parameter estimation, hypothesis testing