1, Gauss is a German mathematician. When he was ten years old, the primary school teacher made an arithmetic problem: "Calculate 1+2+3? + 100=? "。 This is difficult for beginners of arithmetic, but Gauss solved the answer in a few seconds. He took advantage of arithmetic progression's symmetry, and then it was like the general process of arithmetic progression's summation.

Combine the numbers in pairs: 1+ 100, 2+99, 3+98, 49+52, 50+5 1. There are 50 groups of such combinations, and the answer can be found soon:10/kloc-.

2./kloc-Rudolph, a German mathematician in the 6th century, spent his whole life calculating pi to 35 decimal places, which was later called Rudolph number. After his death, someone else carved this number on his tombstone.

Jacques Bernoulli, a Swiss mathematician, studied the spiral (known as the thread of life) before his death. After his death, a logarithmic spiral was carved on the tombstone, and the inscription also read: "Although I have changed, I am the same as before." This is a pun, which not only describes the spiral nature, but also symbolizes his love for mathematics.

3. Von Neumann, one of the most outstanding mathematicians in the 20th century. As we all know, the electronic computer invented by 1946 has greatly promoted the progress of science and technology and social life. In view of his key role in the invention of electronic computers, von Neumann is praised as "the father of computers" by westerners.

19 1 1 year-192 1 year, when von Neumann was studying in Lu Se Lun Middle School in Budapest, he made his mark and was highly valued by teachers. Under Fichte's individual guidance, he co-published his first mathematical paper, when von Neumann was less than 18 years old.

Galois was born in a small town not far from Paris. His father is the headmaster of the school and has been the mayor for many years. The influence of family makes Galois always brave and fearless.

1823, 12-year-old galois left his parents to study in Paris. Not content with boring classroom indoctrination, he went to find the most difficult mathematics original research by himself. Some teachers also helped him a lot. Teachers' evaluation of him is "only suitable for working in the frontier field of mathematics".

Liu Hui (born around 250 AD) is a very great mathematician in the history of Chinese mathematics, and also occupies a prominent position in the history of world mathematics. His representative works "Nine Arithmetic Notes" and "Calculation on the Island" are the most precious mathematical heritages of China.

Liu Hui's life is a life of hard exploration of mathematics. Although he is in a low position, he has a noble personality. He is not a mediocre man who seeks fame and fame, but a great man who never tires of learning. He left a precious wealth to our Chinese nation.

6. Chen Shengshen's students won the Phil Mathematics Prize for solving many important problems in differential geometry. Qiu Chengtong's first important research achievement was to solve the famous differential geometry problem-Calabi conjecture, and he became famous from then on. He applied differential equations to complex variable functions, algebraic geometry and other fields, and made extraordinary achievements, such as solving the high-dimensional Minkowski problem and proving the Wan Li conjecture.

This series of excellent work finally made him a Fields Prize winner. After returning to China the following year, Hua initiated modern mathematics in China, established a mathematics laboratory in China Academy of Sciences, and trained a large number of mathematicians such as Chen Jingrun, which was called China School. Later, he devoted himself to applied mathematics, applied mathematics to industrial production, and popularized the "optimization method".