My Mathematical Kingdom: Manuscript Layout Design (I) Mathematician-Su
? When people go to Yaochi, they meet unexpectedly and think about it overnight. It's rare to be together for a lifetime, but there is no banquet that never ends when you are 100 years old. This is a poem written by mathematician Su for his late wife Su (Matsumoto) when he was 100 years old. Mizi is a great Japanese woman and one of the first foreigners to obtain China nationality. Sue has gone through 60 years of ups and downs with her, and achieved a touching farewell at the turn of the century.
Get married in Sendai
1924 In the spring, Su, as the only international student from China, applied for the mathematics department of the famous Northeast Imperial University in Sendai and was admitted with the first place. Imperial University is a famous university in Japan. Sue won the first prize every year, and there are still some research projects going on, so he naturally became a celebrity in the school.
At this time, he paid special attention to another famous person in the school, Miko Matsumoto. Mizi is the daughter of Professor Matsumoto of Imperial University. She is not only outstanding in appearance, but also proficient in flower arrangement, calligraphy and tea ceremony. She also likes music, especially the guzheng. After a party, Sue saw it. I have always admired Sue, especially her wisdom and sincerity. Later, the two often spent the whole year together.
1927, the Department of Mathematics of Northeast Imperial University of Technology hired graduate student Su as an algebra lecturer, which made him the first foreign student to be a lecturer in the history of the university. The relationship between two people has been an open secret at school, and many people bless them; Those who always pursue Mizi say to Mizi jealously. Sue is a countryman from China, and her family is poor. Besides, people who study well may not succeed in the future. You won't have a good life with him. ? But Mizi was unmoved. Sue can't stand the hostility of some boys. She doesn't want to be pestered by others. After discussion, they decided to get married as soon as possible.
Follow my husband to China.
Mizi became a housewife wholeheartedly. In order not to affect Su, she even gave up her specialties such as guzheng and calligraphy, leaving only tea ceremony and flower arrangement, because these two hobbies are good for Su's body and mind. One year after marriage, that is, 1929, Mizi gave birth to a girl. 193 1 At the beginning of the year, there were 4 1 research papers on affine differential geometry and related aspects, which appeared in mathematical journals in Japan, the United States and Italy, and became a well-known figure in Japanese and even international mathematics circles. The Matsumoto family all wanted Sue to stay and work in Japan, and Tohoku Imperial University also sent him a letter of appointment. Sue has her own difficulties. Before going abroad, he met his senior Chen, and after returning home, he set up a first-class mathematics department in his hometown. Now, Chen has finished his studies and returned to China ahead of schedule, and his stay has become a difficult problem for him.
The layout design of my mathematical kingdom handwritten newspaper (2) careful rice son has long discovered that he sighs all day and doesn't think about tea and rice. One night after dinner, Sue, who never smokes, smoked a stuffy cigarette and asked him what was on his mind. Sue told the whole truth. He doesn't want to stay in Japan for selfish reasons. Unexpectedly, after listening to his plan, he did not stop him, but encouraged him to say: Qing, I support your decision. First of all, I love you, and you love China, so I also love China. I support you to go back to the place we all love, and I will follow you wherever you go. ? In a few short words, Sue was particularly moved: she is a woman who knows everything! With the support of his wife Su, he returned to Hangzhou alone. The conditions in Zhejiang University are far worse than he imagined. Not only is the monthly salary stated in the letter of appointment far from that of yenching university, but because of the shortage of funds in the school, although he was rated as an associate professor, he didn't get a penny for four consecutive months. Fortunately, my brother, an engineer in Shanghai Arsenal, helped me in time, otherwise Sue would have to make a living by pawning. In order to support the family, Sue plans to go back to Japan.
The wind reached the ears of Shao Peizi, president of Zhejiang University. That night, the talented educator knocked on Sue's door. I can't go back! You are our baby? President Shao was in a hurry, and this blurted out. Sue couldn't believe her ears. ? Really, absolutely, you are our baby! ? President Shao said excitedly. It is this sentence that magically dispelled Sue's plan to return to Japan. Okay, I'm not leaving. ? A few days later, President Shao personally raised 1200 yuan for Su, which solved his urgent need. During the summer vacation, Sue, who had some savings, went to Japan to meet her family.
1On July 7, 937, Japan launched a full-scale war of aggression against China. Su, He's life in China has just begun, and their life has been ups and downs. This year? Eight? A three? After the incident, Japanese planes bombed Shanghai and Jiangsu and Zhejiang, and the environment in Zhejiang University was very dangerous. The school held a meeting all night to discuss and decided to move. At noon, Sue was packing in the department when a postman sent an urgent telegram. Sue opened it and wrote a few short words on it: Imperial University decided to re-employ Sue as a professor of mathematics with preferential treatment. ? Sue said angrily. You invaded our country and wanted me to leave. He turned pale with anger and decided not to give any answer.
A few days later, an official of the Japanese Consulate in Hangzhou found Sue's home. Sue happened to be out, and the official thought it was a Japanese woman, which was easier to attract, so he said, As a Japanese, I wonder if my wife would like to come to the consulate to taste the delicious food in her hometown? We waited wholeheartedly. ? Mizi immediately refused to say:? I have been used to life and food in China since I married the Soviet army. ? The messenger had to leave.
A few days later, someone came to lobby Sue: Your wife is Japanese and you are a Japanese son-in-law. The Japanese won't treat you badly. ? Sue immediately asked: You mean you want me to be a traitor, which is like a sword, leaving the other side speechless. When the couple made all the preparations for moving together with the school, they suddenly received an urgent telegram from Sendai: Professor Matsumoto is in critical condition! Sue handed over the telegram. He has a good relationship with his father-in-law, but he can't go back to visit his old man's house because of national issues. He wants Mizi to go back to Sendai alone to visit his father. After listening to his words, he bowed his head and thought about it, and then said something that shocked Sue. I'm not going back. Anyway, I support you! Always follow you! ?
Farewell to the century in trouble
The difficult migration began. Sue carries the burden, with books and lesson plans at one end and young children at the other. Mi Zi holds simple clothes in one hand and the older children in the other. Because of the bad road conditions, in order to avoid the Japanese bombing, and there is no means of transportation, most of the time I walk like this. However, what is even more embarrassing is the harsh interrogation along the way. Because they are Japanese and enemies, every time they pass through the checkpoint, the military and political personnel on duty always review the Su family repeatedly. Sue's explanation didn't help. Later, the headmaster, Zhu Kezhen, was so fond of talents that he got special permission from the war zone chief, only to avoid this time.
After a long journey of more than 2,600 kilometers, teachers and students of Zhejiang University arrived in Meitan near Zunyi, Guizhou, and set up a temporary school building. Life was very difficult at that time, and the son born in Su Gang died of malnutrition. Holding her son's body in her hand, Mizi was very sad, but the Japanese woman's perseverance made her not complain. At that time, Sue was the head of the Department of Mathematics, but he didn't even have a good dress. He often wears patched clothes to the podium. The students pointed at him when he drew geometric figures on the blackboard. Look, there are triangles, trapezoids and squares on Mr. Su's clothes, and there are spiral curves! ? Michiko knows about it. She felt that she didn't fulfill her responsibilities as a wife, so she pawned the wedding anniversary jade that her grandmother gave her and added a new dress to Sue. Sue was stunned: How can you pawn such a valuable thing for my clothes? Redeem it quickly! ? Mizi smiled sweetly:? I don't want my husband to suffer any injustice. ? Not long after the school settled down, I caught up with the exam and made a defense report. One night, a student named Xiong came to Sue's house in a hurry. He was afraid that the report of the seminar the next day would not pass the official consultation. Sue said discontentedly. You crammed at such a last minute, and you can still make the bear's face blush. When Mizi heard the sound, he quickly put on his clothes and came out to clear the way. After Sue's guidance, Xiong returned to the dormitory for a busy night, and the paper finally passed the test the next day. Bear came to America and became a famous professor. After more than 40 years, he returned to China to visit Su Lao and said with deep affection. Thanks to teacher Wang for scolding. ? He was also very grateful for Mizi's kindness at that time: Otherwise, I really don't know how to get out of that door! ?
1982, Mizi was finally bedridden because of years of overwork. Sue arrives at the hospital at 4: 30 every afternoon, and is carefully cared for by medical staff. 1In May, 1986, Miko Matsumoto passed away quietly at the age of 8 1. Before she died, her greatest wish was to let Sue not be sad, but to live well. After his wife's death, Sue always took her photo with her and said meaningfully, I am deeply grateful? Live in your heart? This sentence. Like my wife walking in the garden with me, giving lectures in the pulpit and attending meetings together? In 2003, Su, a centenarian, finished her life in the memory of her dead wife.
My kingdom of mathematics: manuscript layout design (3) famous sayings of mathematicians
Try hard before you know wisdom. Diligence is good training. Work hard for one minute. Hua
Things that don't work don't exist, Leibniz
My success depends on only two things. One is to persevere; One is to make the numbers that appear in your mind accurately by hand.
Wang Juzheng, a scientist in China, has a motto about experiment failure, saying that there is still a 50% chance of success if you continue, and there will be 1000% failure if you don't do it. Wang Juzhen
Geometry sometimes seems to lead to analysis, but in fact, geometry leads to analysis, just like a servant walking in front of his master, and Sylvester opens the way for the master.
God created integers, and the rest are man-made. leopold kronecker
Without countless eternal imitations of the universe, human beings will not survive Nietzsche.
The great structure of the universe is now beginning to appear as a pure mathematician. reflect quietly
Learn directly from the masters, not from their students. Abe
God created integers, and all other numbers were artificially cloned.
If we want to foresee the future of mathematics, the proper way is to study the history and present situation of this subject. Poincare
Choose the path we should take with all the strength of our hearts. Descartes
As long as a branch of science can raise a large number of questions, it is full of vitality, and no questions indicate the termination or decline of independent development.
I recommend it carefully.