Documented Work
Kovalevskaya was the first woman to earn a doctorate in mathematics, in the modern sense of that term, the first woman in Europe in modern times appointed to a full professorship in mathematics, as well as one of the first women to work for a scientific journal as an editor. According to historian of science Ann Hibner Koblitz, Kovalevskaya was "the greatest known woman scientist before the twentieth century". Historian of mathematics Roger Cooke writes: ... the more I reflect on her life and consider the magnitude of her achievements, set against the weight of the obstacles she had to overcome, the more I admire her. The record is attributed to Sofya Kovalevskaya; it does not imply sole authorship of developments produced by a wider field or community.