Pelageya Polubarinova-Kochina

Pelageya Polubarinova-Kochina
Born	(1899-05-13)13 May 1899 Verkhny Khutor, Tsarevsky Uyezd, Astrakhan Governorate, Russian Empire
Died	3 July 1999(1999-07-03) (aged 100) Moscow, Russia
Nationality	Russian (1899-1917, from 1991) Soviet (1922-1991)
Alma mater	Petrograd University
Spouse	Nikolai Kochin (m. 1925)
Scientific career
Fields	Applied mathematics
Institutions	Petrograd University Steklov Institute University of Novosibirsk

Pelageya Yakovlevna Polubarinova-Kochina (Russian: Пелаге́я Я́ковлевна Полуба́ринова-Ко́чина; 13 May [O.S. 13 May] 1899 – 3 July 1999) was a Soviet and Russian applied mathematician, known for her work on fluid mechanics and hydrodynamics, particularly, the application of Fuchsian equations, as well in the history of mathematics. She was elected a corresponding member of the Academy of Sciences of the Soviet Union in 1946 and full member (academician) in 1958.