Mathematicians' story about 1

Mathematician Chen Jingrun lived a very simple life when he was studying in university. He always wears black student clothes. Because of his poor family, he often eats two meals a day in order to spend the money saved on books. He said, "You can skip meals and books." He usually doesn't watch movies, just chats with people and concentrates on his studies.

At that time, the dormitory had a system of turning off the lights on time. In order not to affect others' rest, he buried his head under the bed and read with a flashlight.

When he entered the "Goldbach conjecture", he lived in a 6-square-meter hut, and all the calculations were done by himself. There are several sacks in the manuscript he calculated. In this way, day after day, year after year, after ten years, Chen Jingrun finally conquered the fortress of "(1+2)" at 1966. British mathematician Haberstein and West German mathematician Li Xite praised Chen Jingrun's discovery as "Chen Theorem" and called it the "glorious culmination" of "screening method". An English mathematician wrote to praise him: "You moved the mountains!" " "

Mathematician's Story: Left and Right Part II

Gauss's most famous story is to calculate the value of 1+2+3+ 100 in elementary school. At that time, Gauss was in primary school, and the teacher had such a problem in class, so let everyone calculate. The teacher thought it would take at least 20 minutes to get the answer, and just wanted to have a rest, but Gauss said that his ass had been worked out before he could sit still. The teacher was surprised and asked him how to calculate. He said that we started with1+100 =101,and 2+99= 10 1, so there is 50 * * 1065438.

There is another story. When Gauss 19 years old, he originally planned to study law. As a result, he inadvertently solved a math problem in 2000, that is, he only used a ruler and compasses to divide the circumference equally. Gauss also proved that if and only if n = 2 (2 n)+ 1, the circumference can be equally divided by a ruler n. Since then, Gauss's interest in mathematics has greatly increased, and he has embarked on the road of mathematical research and become a great mathematician.

Mathematician's Story Left and Right Part 3

Euler was born in 1707 in Basel, Switzerland. When he was a child, he liked mathematics very much. He began to teach himself algebra when he was below 10. Even several of his teachers haven't read the book, but little Euler read it with relish. When he meets something he doesn't understand, he marks it with a pen and then asks others for advice afterwards. /kloc-When he was 0/3 years old, he went to university of basel to study, which was a miracle at that time and once caused a sensation in mathematics. Little Euler is the youngest student in this university and even in the whole Swiss university campus. In college, I got the careful guidance of johann bernoulli (1667- 1748), the most famous mathematician in calculus at that time, and gradually established a deep friendship with him. Johann bernoulli later praised shine on you as better than the students in Lanzhou: "When I introduced Advanced Analysis, he was still a child, and you brought him up." Two years later, in the summer, Euler received a bachelor's degree from university of basel, and the following year, Euler received a master's degree in philosophy from university of basel. 1725, Euler began his mathematics career.

Mathematician's Story About Chapter 4

After graduating from junior high school in China, because of his poor family, he could not enter senior high school, so he had to study accounting in the Chinese vocational school founded by Huang Yanpei in Shanghai, in order to find a career similar to accounting to support his family. In less than a year, due to the high cost of living, I was forced to drop out of school and go back to Jintan to help my father manage the grocery store. In the monotonous life of standing at the counter, he began to teach himself mathematics. When he returned to his hometown, he continued to study mathematics while working for his father in a grocery store with only a small facade. Recalling the time when he studied hard, his sister Hua Lianqing said, "Although it was winter, Luo Geng was still reading his math book at the checkout counter. Snuff running down, he wiped his nose with his left hand and threw it aside. He didn't get rid of it, so he stretched out his right hand and kept writing ... "

At that time, Luo Geng stood in front of the counter. When the customer came, he helped his father do business, do abacus and keep accounts. As soon as the customer left, he buried himself in reading and solving math problems. Sometimes I am in a daze, forget to receive the customer, and even take the calculation result as the payment payable by the customer, which surprises the customer. Because similar inexplicable things often happen, after a long time, his neighbors treat him as a joke, and everyone has nicknamed him "Luo Daku". Whenever something happens that neglects customers, my father is angry and anxious, saying that he is too tired to read the "heavenly book" and wants to burn the book forcibly. When there is an argument, Hua always clings to the book.

The story of mathematicians: chapter 5

Chen Jingrun doesn't like walking in the park or walking in the street, but he likes studying. When I study, I often forget to eat and sleep.

One day, Chen Jingrun touched his head during lunch. Alas, his hair is too long. He should get a haircut at once, or others will think he is a girl. So he left work and ran to the barber shop.

There are so many people in the barber shop that everyone cuts their hair next to each other. Chen Jingrun's brand is the small brand number 38. He thought it was too early for me to turn now. Time is so precious that I can't waste it. He hurried out of the barber shop, found a quiet place to sit down, then took out a small notebook from his pocket and recited new words in a foreign language.

He recited it for a while and suddenly remembered that when he was reading a foreign language in the morning, there was one place he didn't understand. You must understand what you don't understand. This is Chen Jingrun's temper. He looked at his watch. It's only half past twelve. He thought: check in the library first, and then come back for a haircut. He stood up and left. Who knows, not long after he left, it was his turn to get a haircut. The barber's uncle shouted, "Number 38! Who is number thirty-eight? Come and get a haircut! " Think about it. Chen Jingrun is reading in the library. Can he hear the barber's uncle calling number 38?