1, Sun Tzu's Mathematical Classics holds that mathematics is the foundation of all things, and it is "the beginning of the four seasons and the ancestor of all things". "Everything" is a word in Chinese, which means "everything in the universe".
The first volume of this book is a complete set of calculation rules, while the second volume is a "grandson problem" called "things are unknown". The second volume has the greatest influence on future generations. The title of the second volume is 3 1, which is the famous "chicken and rabbit in the same cage" Later, it spread to Japan, also called "crane turtle calculation". The Origin of Great Yan Yi's Law is regarded as the most creative achievement in the history of mathematics in the world.
2. Sun Tzu's mathematical classics believe that mathematics is the foundation of all things, the beginning of the four seasons and the ancestor of all things.
3. In China, Sunzi Suanjing is a mathematical work of great significance. In China, Sunzi Suanjing is an important mathematical work. About the 5th century BC, about 1500 years ago, the author's life and compilation date are unknown.
Geometric basis:
Euclid gave a strict geometric system, defined basic concepts such as point, line and surface, and deduced several geometric properties and theorems. People can learn a lot of basic knowledge and reasoning methods of geometry, which lays the foundation of geometry.
The basis of number theory:
Volumes 7 to 9 deal with the field of arithmetic, namely number theory. In these volumes, Euclid systematically introduced the integer theory, including the concepts of greatest common factor, coprime number and prime number, and put forward many famous number theory theorems, such as Euclid algorithm and Fermat's last theorem.
The development of algebra;
In addition to geometry and number theory, Euclid's also includes some contents of algebra. He put forward the method of understanding quadratic equation and applied the idea of algebra to geometry. This laid the foundation for the later development of algebra and had a far-reaching impact on the research in the field of algebra.
Influence and inheritance:
This work is widely circulated in Europe and even around the world, and has been translated into many languages. It not only influenced the research of later mathematicians, but also played a positive role in the development of other scientific fields. It can be said that it is an indispensable classic in the history of mathematics and is known as the mathematical bible.