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István Fáry

1922 – 1984

Hungarian mathematician

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About István Fáry

Lived 1922 – 1984 (aged 62). István Fáry was a Hungarian mathematician and university teacher, known for Knot theory.

István Fáry (30 June 1922 – 2 November 1984) was a Hungarian-born mathematician known for his work in geometry and algebraic topology. He proved Fáry's theorem that every planar graph has a straight-line embedding in 1948, and the Fáry–Milnor theorem lower-bounding the curvature of a nontrivial knot in 1949.

Biography Fáry was born June 30, 1922, in Gyula, Hungary. After studying for a master's degree at the University of Budapest, he moved to the University of Szeged, where he earned a Ph.D. in 1947. He then studied at the Sorbonne before taking a faculty position at the University of Montreal in 1955. He moved to the University of California, Berkeley in 1958 and became a full professor in 1962. He died on November 2, 1984, in El Cerrito, California.

Selected publications . .

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Important facts

Birth century
Nationality
Known for
Knot theory
Education
University of Paris, Collège de France
Employers
University of California, Berkeley
Also known as
Istvan Fary

Contemporaries

People whose lives overlapped István Fáry's

Frequently asked questions

Who was István Fáry?

Hungarian mathematician (1922–1984)

When was István Fáry born?

István Fáry was born on 30 June 1922 in Gyula.

When did István Fáry die?

István Fáry died on 2 November 1984 in El Cerrito.

What was István Fáry's occupation?

István Fáry was a mathematician and university teacher.

What was István Fáry known for?

István Fáry was known for Knot theory.

What nationality was István Fáry?

István Fáry was Hungarian.

Sources & further reading

· Wikipedia: István Fáry

· Wikidata: Q660239

· DBpedia: István Fáry

Cite this page

APA: Biography.guide. (2026). István Fáry. https://biography.guide/istvan-fary/

MLA: "István Fáry." Biography.guide, https://biography.guide/istvan-fary/.

Chicago: "István Fáry." Biography.guide. https://biography.guide/istvan-fary/.

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