Sofia Kovalevskaya(1850 — 1891)
Sofia Kovalevskaya
Suède, Empire russe
8 min read
Sofia Kovalevskaya (1850–1891) was the first woman to earn a doctorate in mathematics in Europe and the first female professor of mathematics at a modern university. A pioneer in analysis and mechanics, she broke through the barriers of the male academic world to establish herself as a leading mathematician.
Frequently asked questions
Famous Quotes
« It is impossible to be a mathematician without having the soul of a poet. »
« Many things that seem impossible until they are accomplished. »
Key Facts
- 1874: earned her doctorate in mathematics from the University of Göttingen, becoming the first woman in Europe to receive such a degree
- 1883: appointed professor at Stockholm University, the first woman to hold such a position at a modern European university
- 1888: won the prestigious Prix Bordin from the Paris Academy of Sciences for her work on the rotation of rigid bodies
- Her research focused notably on partial differential equations and the theory of Saturn's rings
- 1891: died at age 41 from pneumonia, leaving behind a major body of mathematical and literary work
Works & Achievements
A landmark mathematical memoir on classical mechanics that solves the complex problem of the rotation of solid bodies. This work earned her the Bordin Prize from the Paris Academy of Sciences.
An innovative mathematical study on the stability of Saturn's rings using the theory of differential equations. This work demonstrates the concrete application of mathematics to astronomy.
A major contribution to mathematical analysis on functions of complex variables, produced as her doctoral dissertation and recognized for its rigor and originality.
A mathematical study of light refraction phenomena that applies partial differential equations to physical optics.
An academic career at the Royal University of Stockholm, where she became a professor of mathematics — the first female professor in Scandinavia and one of the first in Europe.
An autobiographical literary work published posthumously that explores the challenges and passions of a woman scientist in the 19th century.
Anecdotes
As a child, Sofia Kovalevskaya had no means to buy mathematics textbooks. Her uncle had wallpapered her room with pages from Mikhail Ostrogradsky's differential calculus lecture notes. She would spend hours deciphering those mysterious formulas on the walls, developing an intuitive fascination for mathematics before she even knew the basics.
To study abroad — forbidden for women traveling alone in 19th-century Russia — Sofia entered into a marriage of convenience with paleontologist Vladimir Kovalevsky in 1868. This legal arrangement allowed her to obtain a passport and travel to Germany, first to Heidelberg then to Berlin, where she took private lessons with the great mathematician Karl Weierstrass.
A skeptical Weierstrass gave Sofia a series of extremely difficult problems he considered unsolvable for a beginner. She returned with original, elegant solutions the very next day. Astounded, he became her mentor for four years and later declared she was the most gifted student he had ever taught.
In 1888, Sofia Kovalevskaya won the prestigious Prix Bordin from the Paris Academy of Sciences for her paper on the rotation of a solid body around a fixed point. The usual prize was 3,000 francs, but the jury, impressed by the exceptional quality of her work, decided to raise the sum to 5,000 francs. It was the first time a woman had received this distinction.
Sofia Kovalevskaya was also a writer and playwright. She authored short stories, a stage play, and an autobiographical memoir titled 'Recollections of Childhood.' Her friend Dostoevsky — whom she had met as a teenager — said she could have been as great a novelist as she was a mathematician. She embodied the Romantic ideal of the 19th century: the woman of both science and letters.
Primary Sources
My father used to say that he never gave me any formal instruction in mathematics, but he often puzzled his head to invent problems and arithmetical tricks to keep me amused. I remember that I was not more than four or five years old when he showed me the wall of my room which had been covered with the manuscript pages of logarithmic tables.
The problem of the rotation of a solid body about a fixed point is one of the most important in mechanics, and its complete solution presents considerable difficulties.
I thank you most cordially for your kind letter. Your words have encouraged me greatly and given me new courage to continue my mathematical work.
I have always been convinced that a woman can do anything which a man can do, and this conviction, which arose in me during my childhood, has sustained me throughout my life.
Key Places
Sofia Kovalevskaya's birthplace in 1850. She grew up in an aristocratic family there and received her early education before going on to pursue advanced studies in mathematics.
The Russian capital where Sofia studied and developed her early passion for science. There she acquired the knowledge that would allow her to pursue an academic career.
A prestigious institution where Sofia studied mathematics under the mathematician Karl Weierstrass. She conducted foundational research there in mathematical analysis.
The city where Sofia secured a professorship at Stockholm University in 1889. She taught mathematics there and continued her scientific work until her death in 1891.
An important city in Sofia's academic life, where she studied and built connections with prominent European mathematicians in the 19th century.
A major European intellectual hub where Sofia also conducted research and maintained ties with the French scientific community. She presented her mathematical work there.
Liens externes & ressources
Références
Œuvres
Théorème de Cauchy-Kovalevskaya
1874
Sur la propagation de la lumière dans un milieu cristallisé
1875
Sur la réfraction de la lumière dans un milieu cristallin
1883
Mémoire sur la rotation d'un corps solide autour d'un point fixe (cas de Kovalevskaya)
1888
Souvenirs d'enfance (Vospominaniya detstva)
1890
Une nihiliste (roman)
1884
