Nina Karlovna Bari (November 19, 1901, Moscow - July 15, 1961, ibid.) - Soviet mathematician , known for her work in the field of trigonometric series . Doctor of physico-mathematical sciences (1935), professor at Moscow State University.
| Nina Karlovna Bari | |
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| Scientific field | mathematical analysis |
| Place of work | Moscow State University |
| Alma mater | Moscow State University |
| Academic degree | Doctor of physico-mathematical sciences ( 1935 ) |
| Academic rank | Professor |
| supervisor | N. N. Luzin |
| Famous students | P. L. Ulyanov V. Ya. Kozlov |
Her husband is a famous mathematician V.V. Nemytsky .
Content
- 1 Biography
- 2 Publications
- 3 notes
- 4 References
Biography
N.K. Bari was carried away by mathematics in the gymnasium. In 1918 she entered the Faculty of Physics and Mathematics at Moscow State University , one of the first women to enter this faculty of Moscow University. There she got the opportunity to communicate with the largest scientists of our country - D.F. Egorov , N.E. Zhukovsky , N.N. Luzin , S.A. Chaplygin . Professor N.N. Luzin noticed the mathematical talent of N. K. Bari, and soon she became one of his prominent students and an active participant in his seminar - a member of Lusitania .
N. K. Bari got her first results on set theory as a student, when she was in her third year at the university. In 1925 she graduated from postgraduate study at Moscow University, and in January of the following year she defended her thesis on "On the uniqueness of trigonometric expansions." Since 1927 she is a member of the French and Polish Mathematical Societies. In 1927, in Paris, she actively participated in the Hadamard seminar.
In 1932 she became a professor at Moscow State University . She was awarded the doctorate in physical and mathematical sciences in 1935, when she was already a famous scientist who had fundamental results in the theory of trigonometric series and set theory.
N.K. Bari represented the Soviet mathematical school at international mathematical congresses in Bologna (1928) and in Edinburgh (1958).
July 15, 1961 N.K. Bari died, falling under a train [4] . She was buried at the Vvedensky cemetery (study 8) in Moscow [5] with her father, doctor of medicine Karl Adolfovich Bari (1868-1928).
Publications
- Bari N. K. "The problem of the uniqueness of the expansion of a function in a trigonometric series." // UMN , 4: 3 (31) (1949), 3-68
- Bari N.K. Trigonometric series. - M .: publishing house of FML, 1961
- Bari NK `Trigonometric Series, vol. II` Holt, Rinehart and Winston / - New York, 1967.
Notes
- ↑ 1 2 Archive for the history of mathematics MacTyutor
- ↑ 1 2 FemBio
- ↑ 1 2 3 Bari Nina Karlovna // Great Soviet Encyclopedia : [in 30 vol.] / Ed. A. M. Prokhorov - 3rd ed. - M .: Soviet Encyclopedia , 1970. - T. 3: Bari - Bracelet. - S. 5.
- ↑ VIVOS VOCO: V. S. Vidensky, “Take Beri, Bari” (On the Centenary of N. K. Bari)
- ↑ Tomb of N.K. Barry