Lyubov Nikolayevna Sapolskaya

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Lyubov Nikolaevna Sapolskaja ( Russian Любовь Николаевна Запольская ; born November 7 . Jul / 19th August  1871 greg. In the village Bigildino, Ujesd Danków , Ryazan Governorate ; † 3. November 1943 in Ryazan ) was a Russian - Soviet mathematician and university lecturer .

Life

Sapolskaja's grandfather Nikita Nikolajewitsch Sapolski was a protoiereus of the Russian Orthodox Church and a missionary in Yakutia . Sapolskaja's father Nikolai Nikititsch Sapolski was a Russian high school teacher.

Sapolskaya entered the St. Petersburg girls' high school in 1880 . After graduating with a gold medal in 1887, she completed a three-year training course as a teacher again with a gold medal. Then she studied in St. Petersburg in the new Higher Bestuschewskije kursy for women in the Physical - Mathematical Faculty at Vasily Grigorievich Imschenezki , Dmitri Fedorovich Selivanov , Ivan Vsevolodovich Meschtscherski , Oskar Backlund , Orest Khvolson and Nikolay Beketov with completion in 1894. It was Member of the Saint Petersburg Mathematical Society .

After Sapolskaja had obtained the ministerial permit for university studies and had received the promise of financial support from her cousin Alexandra Petrovna Lossewa, she traveled to Göttingen in October 1895 to study further at the University of Göttingen with Felix Klein and David Hilbert . In Hilbert she made her dissertation on relative Abelian cubic number field to. For her doctorate , she passed the exams in mathematics , astronomy and physics on June 19, 1900. Her dissertation with the sworn insurance in German and Latin language, that she had written the thesis independently without help, she defended in 1902 with success, then the promotion of doctor of philosophy and Magistra of Liberal Arts from the German Emperor was recognized.

In 1902 Sapolskaya returned to Russia . In March 1905, she successfully defended her dissertation at the University of Moscow for a doctorate in mathematics. In the newspapers she was called a second Sofja Kovalevskaya . In August 1906 she got a job as a math teacher at the girls' high school in Ryazan, where she could live with her family. In the spring of 1910 she went to Göttingen for further studies.

After the October Revolution , Sapolskaya moved in with her cousin Alexandra Petrovna Lossewa in Ryazan. She was immediately sent to work at the Ryazan Pedagogical Institute by the government's public education department , where she gave lectures on probability calculus , differential and integral calculus and differential geometry (until 1923). She then taught at the Saratov State University and the Yaroslavl Pedagogical Institute .

In 1930, Sapolskaya became the head of the Department of Higher Mathematics at the Pedagogical Institute of the Kuban Region in Krasnodar . However, in the same year she had to give up the job for health reasons and return to Ryazan to live with her cousin. Because of her merits, she received a personal pension. She continued to do research, was a member of the Ryazan Scientific Society, and she often consulted young engineers . She played music and did math with neighbors' children. She looked after her much older cousin.

The Protoiereus and after his martyrdom in the October Revolution 1994 canonized Ivan Alexandrovich Kochurov was Sapolskaja's cousin.

Web links

Individual evidence

  1. a b c d e f g Решетина Н. С .: ЛЮБОВЬ НИКОЛАЕВНА ЗАПОЛЬСКАЯ (К 140 – ЛЕТИЮ СО ДНЯ РОЖДЕНИЯ) . МИНИСТЕРСТВО НАУКИ И ОБРАЗОВАНИЯ РФ ГОСУДАРСТВЕННОЕ ОБРАЗОВАТЕЛЬНОЕ УЧРЕЖДЕНИЕ ВЫСШЕГО ПРОФЕССИОНАЛЬНОГО ОБРАЗОВАНИЯ "РЯЗАНСКИЙ ГОСУДАРСТВЕННЫЙ УНИВЕРСИТЕТ ИМЕНИ С. А. ЕСЕНИНА », Ryazan 2010 ( [1] [PDF; accessed on July 5, 2020]).
  2. Члены Санкт-Петербургского математического общества в 1890-1899 годы (accessed July 5, 2020).
  3. About the theory of the relative Abelian cubic number fields: Inaugural dissertation for obtaining the doctorate was presented to the High Philosophical Faculty of the Georg-August University in Göttingen by Ljuwj Saposky from Russia . Goettingen 1902.