The difference between mathematics and management entrance examination mathematics lies in two aspects: flexibility and learning content.

First of all, look at the difference from the flexibility.

Mathematics, three subjects, advanced mathematics. As far as the platform of advanced mathematics itself is concerned, the flexibility is not so great. As long as you master it well, you can master it.

The mathematics of the management entrance examination is flexible and difficult to master.

Second, look at the difference from the learning content.

The content of "three studies" is advanced mathematics learned in universities. It's a national unified math test paper.

The mathematics content of the management entrance examination is elementary mathematics in junior high school and senior high school. Basically, the schools that take the entrance examination are the entrance examinations of major universities.

Extended data:

Mathematics entrance examination questions have been gradually standardized and mature. Looking at the examination situation in recent years, the following characteristics are highlighted: the difficulty of the examination is gradually rationalized, the outline is not obviously adjusted, and the questions are stable.

In order to help the majority of candidates grasp the examination context efficiently and accurately, the team of Seth Math Joint Examination in Social Sciences has carefully compiled this review material of Math Joint Examination according to the requirements of the examination outline of Math Joint Examination, combined with the characteristics of Math Joint Examination in recent years and the latest real questions. This book is divided into basic articles and intensive reading articles. The characteristics of this book are described as follows.

First, the basic article focuses on helping candidates to lay a solid foundation, understand basic knowledge and concepts, and skillfully use basic knowledge and concepts to solve conventional math problems. In the basic part of this book, according to the outline, we focus on reviewing the common knowledge points in the joint entrance examination of mathematics.

Write it according to the following process: The purpose of this process is to make candidates clear the common test sites of each section and chapter by summarizing the knowledge test sites, so as to make candidates clear the main points of the exam, make clear what types of questions to do through typical examples, master what knowledge points and do them by conventional methods, and then improve them through synchronous exercises, so as to be targeted!

Second, the strengthening part focuses on the selection of real questions over the years, and achieves the purpose of special training through the explanation of real questions and special training. Through high-quality examination training, candidates can accurately grasp the characteristics of questions and problem-solving skills, and effectively improve their problem-solving ability. In this part, we write according to the following process:

In this part, the editor made an in-depth study of the exam syllabus and real questions, made a statistical analysis of the real questions over the years, and gave a special explanation to the important test sites of the joint exam, which not only analyzed the real questions in detail, but also summarized and commented on the real questions, which was very helpful for candidates to summarize their methods and reflect on their problem-solving skills.

In view of the law of the proposition of the joint entrance examination of mathematics and some changes in the latest examination questions, the team of the joint entrance examination of mathematics conducted a detailed and in-depth discussion on the proposition of the joint entrance examination of mathematics in the future. In fact, the synchronous exercises and special exercises in this book also reflect our thinking and prediction of proposition orientation, and incorporate the results into the explanations and comments of each example.

The Three Outline of Postgraduate Mathematics is an examination outline of postgraduate mathematics, including calculus, linear algebra, probability theory and mathematical statistics. It is required to understand the concept and master the representation, so that the functional relationship of the application problem will be established.

Function, limit, continuity

First, the examination requirements

1. Understand the concept of function and master the expression of function, and you will establish the functional relationship of application problems.

2. Understand the boundedness, monotonicity, periodicity and parity of functions.

3. Understand the concepts of compound function and piecewise function, inverse function and implicit function.

4. Grasp the nature and graphics of basic elementary functions and understand the concept of elementary functions.

5. Understand the concepts of sequence limit and function limit (including left limit and right limit).

6. Understand the nature of limit and two criteria for the existence of limit, master four algorithms of limit, and master the method of finding limit by using two important limits.

7. Understand the concept and basic properties of infinitesimal, master the comparison method of infinitesimal, and understand the concept of infinitesimal and its relationship with infinitesimal.

8. Understanding the concept of function continuity (including left continuity and right continuity) will distinguish the types of function discontinuity points.

9. Understand the properties of continuous function and continuity of elementary function, understand the properties of continuous function on closed interval (boundedness, maximum theorem, mean value theorem), and apply these properties.

Second, the basic concepts of mathematical statistics

Examination requirements

1. Understand the concepts of population, simple random sample, statistics, sample mean, sample variance and sample moment, where sample variance is defined as.

2. Understand variables, variables and typical patterns of variables; Understand the upper quantile of standard normal distribution, t distribution, f distribution and distribution, and look up the corresponding numerical table.

3. Grasp the sampling distribution of sample mean, sample variance and sample moment of normal population.

4. Understand the concept and properties of empirical distribution function.

Third, parameter estimation.

Examination content: the concept estimator of point estimation and the moment estimation method of maximum likelihood estimation of estimated value.

Fourth, the examination requirements

1. Understand the concepts of point estimation, estimator and parameter estimation.

2. Master moment estimation method (first-order moment, second-order moment) and maximum likelihood estimation method.

References:

Baidu Encyclopedia-Three Outline of Postgraduate Mathematics

Baidu Encyclopedia —— Breakthrough of High Score in Mathematics of Management Joint Examination