1850年1月3日,在莫斯科的一个俄国贵族家庭里诞生了一个女孩子。她就是后来在数学史上第一个获得数学博士称号的俄周女数学家索菲·柯瓦列夫斯卡娅。小索菲从小聪明好学。6岁那年,她全家从莫斯科搬到风景优美的波里宾诺田庄。彼得叔叔是那里的常客,小索菲非常敬爱这位善良慈祥、一头灰白卷发的长辈。彼得叔叔博览群书,对科学有浓厚的兴趣,积累了丰富的数学知识。彼得叔叔讲过的一个个有趣的数学故事,仿佛在小索菲的 January 3, 1850, a girl was born in a Russian aristocratic family in Moscow. She was the first Russian math mathematician Sophie Kovalevskaya later to be awarded the title of math doctor in the history of mathematics. Small Sophie studious childhood smart. At the age of 6, her family moved from Moscow to the scenic village of Polignano a Pensión. Uncle Peter is a frequent visitor there, and little Sophie loves this kind and kind, elder, with gray hair. Uncle Peter has a great book, has a keen interest in science, has accumulated a wealth of mathematical knowledge. One of the interesting math stories that Uncle Peter talked about, as if in Sophie’s