Ivan Ivanovich Ivanov
Encyclopedia
Ivan Ivanovich Ivanov was a Russia
n-Soviet
mathematician
who worked in the field of number theory
. Together with Georgy Voronoy
he continued Pafnuty Chebyshev
's work оn the subject.
Ivanov was born in Saint Petersburg
, Russia
. He finished his studies in mathematics at Saint Petersburg University with his candidate thesis, "About prime numbers". In 1891 there followed his master thesis "integral complex numbers", and in 1901 his doctoral thesis, "About some questions in connection with the number of prime numbers".
Starting in 1891, Ivanov lectured at St. Petersburg University; from 1896, he lectured at the women's university, and after 1902 at Saint Petersburg Polytechnical University
.
In 1924 Ivanov was elected corresponding member of the Russian Academy of Sciences
.
Russia
Russia or , officially known as both Russia and the Russian Federation , is a country in northern Eurasia. It is a federal semi-presidential republic, comprising 83 federal subjects...
n-Soviet
Soviet Union
The Soviet Union , officially the Union of Soviet Socialist Republics , was a constitutionally socialist state that existed in Eurasia between 1922 and 1991....
mathematician
Mathematician
A mathematician is a person whose primary area of study is the field of mathematics. Mathematicians are concerned with quantity, structure, space, and change....
who worked in the field of number theory
Number theory
Number theory is a branch of pure mathematics devoted primarily to the study of the integers. Number theorists study prime numbers as well...
. Together with Georgy Voronoy
Georgy Voronoy
Georgy Feodosevich Voronoy was a Russian Empire mathematician of Ukrainian origin. Among other things, he defined the Voronoi diagram.Voronoy was born in the village of Zhuravky, district of Pyriatin, in Poltava Governorate of the Russian Empire .From 1889, Voronoy studied at Saint Petersburg...
he continued Pafnuty Chebyshev
Pafnuty Chebyshev
Pafnuty Lvovich Chebyshev was a Russian mathematician. His name can be alternatively transliterated as Chebychev, Chebysheff, Chebyshov, Tschebyshev, Tchebycheff, or Tschebyscheff .-Early years:One of nine children, Chebyshev was born in the village of Okatovo in the district of Borovsk,...
's work оn the subject.
Ivanov was born in Saint Petersburg
Saint Petersburg
Saint Petersburg is a city and a federal subject of Russia located on the Neva River at the head of the Gulf of Finland on the Baltic Sea...
, Russia
Russian Empire
The Russian Empire was a state that existed from 1721 until the Russian Revolution of 1917. It was the successor to the Tsardom of Russia and the predecessor of the Soviet Union...
. He finished his studies in mathematics at Saint Petersburg University with his candidate thesis, "About prime numbers". In 1891 there followed his master thesis "integral complex numbers", and in 1901 his doctoral thesis, "About some questions in connection with the number of prime numbers".
Starting in 1891, Ivanov lectured at St. Petersburg University; from 1896, he lectured at the women's university, and after 1902 at Saint Petersburg Polytechnical University
Saint Petersburg Polytechnical University
Saint Petersburg State Polytechnical University is a major Russian technical university situated in Saint Petersburg. Previously it was known as the Peter the Great Polytechnical Institute and Kalinin Polytechnical Institute .-Imperial Russia:...
.
In 1924 Ivanov was elected corresponding member of the Russian Academy of Sciences
Russian Academy of Sciences
The Russian Academy of Sciences consists of the national academy of Russia and a network of scientific research institutes from across the Russian Federation as well as auxiliary scientific and social units like libraries, publishers and hospitals....
.
External links
- Иванов, Иван Иванович - dic.academic.ru