Russian mathematics was not particularly good from the beginning. Before 17 and 18 centuries, there were almost no mathematicians in Russia. Chebyshev is a mathematician of this era. The point is that Chebyshev is not only a mathematician, but also a friendly teacher. With the support of his old man's house, mathematicians like Markov appeared gradually. However, Russian mathematics in this era is comparable to western mathematics in some fields. Objectively speaking, it is still not as good as French-German mathematics at that time.

Mathematical achievements in the Soviet period;

Cantono Vichy (19 12-) made outstanding contributions to set theory, semi-space function analysis and approximate calculation of functions, and in 1939, he wrote the first stereotyped work of Ding's planning theory, Mathematical Unfolding in Production Organization and Planning, which developed the planning theory beneficial to the national economy and won the Nobel Prize in Economics.

Andre Andrey Kolmogorov (1903-). At first, he devoted himself to the study of trigonometric series, approximation theory and measure theory, the latter involving topology, mechanics and logic, and the most outstanding work was probability theory.

Markov (1856- 1922), an early Russian mathematician, studied stochastic processes and put forward Markov process for the first time, to the effect that the future development of the system is only related to the present situation of the system, but not to the past history of the system. The random motion of particles in liquid Brownian motion is a classic example of Markov random process.

Andre Andrey Kolmogorov axiomatized probability theory in 1939, and skillfully applied real variable function theory, skin theory and set theory to the study of probability theory. Andre Andrey Kolmogorov has also made great achievements in the study of limit theorems and stochastic processes.

The 1920s and 1930s were called the heroic era of probability theory, and the Soviet Probability School did a lot of work for the development of modern probability theory. After World War II, three probability theory research centers were established. Soviet schools were the strongest schools at that time. The other two are in France and the United States.

The functional analysis school and algebra school of the Soviet Union have done outstanding work. Soviet mathematicians have made outstanding contributions in many fields of mathematics, such as putting forward Sol Polev space, solving Hilbert's seventh problem, studying the boundary value theory of analytic functions, and putting forward the classification of partial differential equations.