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翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Helena Rasiowa ： ウィキペディア英語版 Helena Rasiowa Helena Rasiowa (June 20, 1917 – August 9, 1994) was a Polish mathematician. She worked in the foundations of mathematics and algebraic logic. ==Early years== Rasiowa was born in Vienna on June 20, 1917 to Polish parents. As soon as Poland regained its independence in 1918, the family settled in Warsaw. Helena's father was a railway specialist. She exhibited many different skills and interests, from music to business management and the most important of her interests, mathematics. In 1938, the time was not very opportune for entering a university. Rasiowa had to interrupt her studies, as no legal education was possible in Poland after 1939. Many people fled the country, or at least they fled the big towns, which were subject to German bombardment and terror. The Rasiowa family fled also, as most high-ranking administration officials and members of the government were being evacuated to Romania. The family spent a year in Lvov. After a Soviet invasion in September 1939, the town was taken over by the Soviet Union. The lives of many Poles became endangered, so Helena's father decided to return to Warsaw. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Helena Rasiowa」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.