I Just Want to Be a Quiet Top Student

There are several basic compulsory courses for mathematics majors in freshmen and sophomores, such as Mathematics I to Mathematics III, Advanced Books, Analytical Geometry, Abstract Algebra, College Physics, and so on.

The major of scientific and engineering computing is not a computer major. It can be understood as computational mathematics, which uses modern mathematical theories and methods to solve various engineering problems. It is a very applied major.

After graduation, students of this major have a wide range of employment opportunities, such as aerospace, radio, remote sensing, architectural design, national defense and military industry, chemical metallurgy, machinery manufacturing...it is OK to go to any industry, as long as it is related to engineering

Students in the Department of Mathematics have left the campus or the academic frontline, and it is slightly more difficult to find a job.

But does it matter?

Is learning mathematics just to find a good job after graduation, buy a house, buy a car and marry a wife?

"Of course not." On the podium, the professor who took several classes firmly said that the hair on his forehead is not thick, and the criss-cross folds on his forehead highlight his wisdom.

"I don't care which major you are in the Mathematics Institute, you must remember to me that mathematics is by no means a tool for making a living, but a great art." Professor Lu, who is in the Mathematics class, is explaining Mathematics I, light-colored Pi's fractional textbooks, textbooks produced by Yanda Mathematics Institute.

Most of the mathematics textbooks commonly used by other universities in China have two kinds of blue covers, that is, Fudan's mathematics textbooks, and East China Normal University's mathematics textbooks. These two "Mathematical Analysis" textbooks have blue covers.

The number textbooks published by Yanda University and Shuimu University are different from them. Yanda’s light-edged number textbook is a set of three volumes, Number I, Number II, and Number III. There are also three volumes of Mizuki's yellow-skinned textbook.

Students in the Department of Mathematics don't study advanced mathematics, they are too low. Scores are a difficult subject for students of the Department of Mathematics when they first start.

"Mathematical analysis, who can tell me what is the significance of setting up this course?" Professor Lu looked around the stage for a week, and did not give students a chance to answer. Meaning, the easiest and most effective way is...let’s do a few questions first.”

"Again! Do the questions right after the start of school!" The students in the audience wanted to cry but had no tears.

The professors in the School of Mathematics all have the same style. Professor Gao Dai, Professor Xie Ji, and Professor Shufen must have the same sentence written in their teaching plans: "You all study mathematics. Come on, let's do a few questions first."

This is the case with the subject of mathematics. At the stage of laying the foundation, you have to do questions to deepen your understanding of mathematical theory.

What is the course "Mathematical Analysis" for?

In fact, the number of points is advanced calculus. It takes calculus and the general theory of infinite series as the main content, and includes their theoretical basis to form a relatively complete mathematics discipline.

Mathematics is all about comprehension and calculation, and the calculation of fractions is relatively large. The professor only talks about theory, which is equivalent to talking on paper. Therefore, Professor Lu asked students to do questions, using the questions as a guide, interspersed with theories.

For a problem, a student writes his or her problem-solving ideas or specific process, and then teachers and students discuss together, where are the highlights, where are the loopholes, and how to improve... In this teaching session, the professor and the students fully interact , In-depth discussion, rather than one-person cramming explanation and indoctrination, this is Professor Lu's teaching philosophy.

"In the last class, I have already told you about counting points I. I believe you have a general understanding of this course." Professor Lu said as a matter of course.

"Understood, understood." A few students in the classroom nodded, such as Shen Qi, Zhou Yu'an, Cai Qing, Luo Ji, and Ouye.

Shen Qi, Zhou Yu'an, Cai Qing, and Luo Ji are from the Department of Mathematics and live in the same dormitory. They participated in the Yanda Golden Autumn Camp last year.

Ouye is also produced by Yanda Golden Autumn Camp, she is good at calculating.

Number calculation is a part of mathematical calculation, and Ouye was not idle this summer. From her description, Shen Qi learned that Ouye strengthened her mathematical calculation ability during the summer vacation. Ouye probably listened to the advice of Sun Erxiong and Shen Qi, and she went further and further on the road of calculating Ji.

The four people in Shen Qi's dormitory and Ouye, they said that they have a general understanding of fraction I, and they can do a few problems to practice their hands.

A round-faced boy from the Department of Science and Engineering Computing said with a sad face: "Professor Lu, you used one class last time to finish the whole book Mathematics I. Today is your second Mathematics class. You let us do the problem, how can we do it?"

Professor Lu was not happy: "I haven't given the questions yet, but you shrink back and fear. This student, how can you learn mathematics well with this attitude?"

At this time, Shen Qi said: "Let's come up with a question, Professor Lu. Mathematics needs to be done and discussed in order to produce a chemical reaction and let the sparks of thought collide and shine."

"Look, this is the awakening of a Mathematical Olympiad champion!" Professor Lu said with great admiration to Shen Qi, heroes cherish heroes.

"Bitch!" All the students in the Department of Science and Engineering Computing scolded MMP in their hearts, only one person laughed coldly and remained silent.

Just a few days after the military training, Professor Lu finished the fraction I in one class, and the second class was an exercise class, with an interval of 3 days.

A whole book is scored I, and it takes several classes to read it word for word. How does Professor Lu manage to finish a book and score I in one class?

"Sequence limit, read the book yourself, it's too simple."

"The Leibniz formula of the derivative is the key point, and I would like to say a few more sentences here."

"Taylor's formula with various remainders is the key point, and I will talk about it for two more minutes here."

...

This is the case with Professor Lu, who used one class to finish the score I that should have been taught for a semester.

Professor Lu may have his own teaching plan and follow-up plans, but some students cannot accept the current teaching speed.

Normal people cannot accept this kind of teaching speed, but there are always some people who are not normal.

Yanda does have geniuses and masters, but not everyone is a genius and master.

Of course, there are ordinary students. There are often people who hide by the Weiming Lake and cry secretly. My hot chicken level is too far behind those geniuses and kings in the class. I am so angry, I am crying.

Shen Qi, the class monitor of the Department of Mathematics, looked relaxed and eager to solve the problem. A boy with small eyes in the Department of Science and Engineering Computing kept sneering. He was very different in their department.

Professor Lu wrote a topic on the blackboard:

"Calculate I=∫∫-ydzdx+(z+1)dxdy, where S is the outside of the section of the cylindrical surface x^2+y^2=4 cut by the plane x+z=2 and z=0."

After finishing the topic, Professor Lu said: "Don't rush, everyone has a share. The first question on the blackboard will be solved by the mathematics department, and they will express their own ideas, opinions, and opinions. The second question will be calculated by science and engineering. Please be prepared."