This story began in 1937 in the small town of Conserv. In the city of Bazar, a stranger approached the Alexander Lydychansky school and warned: "Alexander Ivan, leave, you are on the list and #33;" The teacher obviously didn't go anywhere. He has the whole school, he said, and he has kids who can stop him, so how will they take him? He was arrested a few days later and shot the same year. This story is told to Alexander Solzhenitsyn by the teacher's daughter Olga, who was 15 years old in 1937. And the author repeated it in Gulag Archipelago. In 1939, Olga graduated from school with honors and went to Leningrad to enter the university's mathematics and mechanical faculty. She passed the exams brilliantly, but the daughter of the "enemy of the people" was not taken to the university. But she admitted to the Pedagogical Institute named after M.N. Pokrovsky. Olga managed to study two courses, then the war began, and Leningrad had to leave. In the spring of 1942, she returned to Kolgedorev, and in the fall she began teaching mathematics at the same school where her father once worked. In addition to her work, she worked at home for free with anyone who wanted to learn math. The mother of one of these students, who returned to Moscow, invited Ladychenchaskaya to Moscow University. At the end of October 1943, the girl, who four years ago was not accepted in Leningrad, became a student of Moscow Mimet University. Then there was a scientific career, which is enough for several biographies. For more than half a century Ladychenchanska worked at Leningrad University, where she was not allowed in 1939. She became an academic and one of the leading experts in the equations of mathematical physics. In particular, she studied the Navier-Stokes equations, which describe the motion of a molasses fluid. The Russian Academy of Sciences awarded her its highest award, the Lomonosov Gold Medal.

This story began in 1937 in the small town of Conserv. In the city of Bazar, a stranger approached the Alexander Lydychansky school and warned: "Alexander Ivan, leave, you are on the list and #33;" The teacher obviously didn't go anywhere. He has the whole school, he said, and he has kids who can stop him, so how will they take him? He was arrested a few days later and shot the same year. This story is told to Alexander Solzhenitsyn by the teacher's daughter Olga, who was 15 years old in 1937. And the author repeated it in Gulag Archipelago. In 1939, Olga graduated from school with honors and went to Leningrad to enter the university's mathematics and mechanical faculty. She passed the exams brilliantly, but the daughter of the "enemy of the people" was not taken to the university. But she admitted to the Pedagogical Institute named after M.N. Pokrovsky. Olga managed to study two courses, then the war began, and Leningrad had to leave. In the spring of 1942, she returned to Kolgedorev, and in the fall she began teaching mathematics at the same school where her father once worked. In addition to her work, she worked at home for free with anyone who wanted to learn math. The mother of one of these students, who returned to Moscow, invited Ladychenchaskaya to Moscow University. At the end of October 1943, the girl, who four years ago was not accepted in Leningrad, became a student of Moscow Mimet University. Then there was a scientific career, which is enough for several biographies. For more than half a century Ladychenchanska worked at Leningrad University, where she was not allowed in 1939. She became an academic and one of the leading experts in the equations of mathematical physics. In particular, she studied the Navier-Stokes equations, which describe the motion of a molasses fluid. The Russian Academy of Sciences awarded her its highest award, the Lomonosov Gold Medal.