Age, Biography and Wiki

Sergei Sobolev was born on 6 October, 1908 in Saint Petersburg, Russian Empire, is a Russian mathematician (1908-1989). Discover Sergei Sobolev's Biography, Age, Height, Physical Stats, Dating/Affairs, Family and career updates. Learn How rich is he in this year and how he spends money? Also learn how he earned most of networth at the age of 81 years old?

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Occupation N/A
Age 81 years old
Zodiac Sign Libra
Born 6 October, 1908
Birthday 6 October
Birthplace Saint Petersburg, Russian Empire
Date of death 1989
Died Place Moscow, Soviet Union
Nationality Russia

We recommend you to check the complete list of Famous People born on 6 October. He is a member of famous mathematician with the age 81 years old group.

Sergei Sobolev Height, Weight & Measurements

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Dating & Relationship status

He is currently single. He is not dating anyone. We don't have much information about He's past relationship and any previous engaged. According to our Database, He has no children.

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Sergei Sobolev Net Worth

His net worth has been growing significantly in 2023-2024. So, how much is Sergei Sobolev worth at the age of 81 years old? Sergei Sobolev’s income source is mostly from being a successful mathematician. He is from Russia. We have estimated Sergei Sobolev's net worth, money, salary, income, and assets.

Net Worth in 2024 $1 Million - $5 Million
Salary in 2024 Under Review
Net Worth in 2023 Pending
Salary in 2023 Under Review
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Source of Income mathematician

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Timeline

1908

Prof Sergei Lvovich Sobolev (Серге́й Льво́вич Со́болев) FRSE (6 October 1908 – 3 January 1989) was a Soviet mathematician working in mathematical analysis and partial differential equations.

Sobolev introduced notions that are now fundamental for several areas of mathematics.

Sobolev spaces can be defined by some growth conditions on the Fourier transform.

They and their embedding theorems are an important subject in functional analysis.

1924

His city was renamed Petrograd in his youth and then Leningrad in 1924.

1929

Sobolev studied mathematics at Leningrad University and graduated in 1929, having studied under Professor Nikolai Günther.

After graduation, he worked with Vladimir Smirnov, whom he considered as his second teacher.

1930

In 1930 he married Ariadna Dmitrievna.

1932

He worked in Leningrad from 1932, and at the Steklov Mathematical Institute in Moscow from 1934.

He headed the institute in evacuation to Kazan during World War II.

1935

Generalized functions (later known as distributions) were first introduced by Sobolev in 1935 for weak solutions, and further developed by Laurent Schwartz.

Sobolev abstracted the classical notion of differentiation, so expanding the range of application of the technique of Newton and Leibniz.

The theory of distributions is considered now as the calculus of the modern epoch.

He was born in St. Petersburg as the son of Lev Alexandrovich Sobolev, a lawyer, and his wife, Natalya Georgievna.

He was a Moscow State University Professor of Mathematics from 1935 to 1957 and also a deputy director of the Institute for Atomic Energy from 1943 to 1957 where he participated in the A-bomb project of the USSR.

1955

In 1955 he co-wrote The Main Features of Cybernetics with Alexey Lyapunov and Anatoly Kitov which was published in Voprosy filosofii.

1956

In 1956, Sobolev joined a number of scientists in proposing a large-scale scientific and educational initiative for the Eastern parts of the Soviet Union, which resulted in the creation of the Siberian Division of the Academy of Sciences.

He was the founder and first director of the Institute of Mathematics at Akademgorodok near Novosibirsk, which was later to bear his name, and played an important role in the establishment and development of Novosibirsk State University.

1958

In 1958, he led with Nikolay Brusentsov the development of the ternary computer Setun.

1962

In 1962, he called for a reform of the Soviet education system.

He died in Moscow.