George Szekeres

George Szekeres
George Szekeres, 2001
Born(1911-05-29)29 May 1911
Died28 August 2005(2005-08-28) (aged 94)
Adelaide, Australia
CitizenshipHungarian, then Australian
Alma materTechnical University of Budapest
Known forSzekeres snark
Kruskal–Szekeres coordinates
Erdős–Szekeres theorem
SpouseEsther Szekeres (1937)
Children2
AwardsThomas Ranken Lyle Medal (1968)
Scientific career
FieldsMathematician
InstitutionsUniversity of Adelaide
University of New South Wales
Doctoral studentsAlfred van der Poorten

George Szekeres AM FAA (Hungarian: [ˈsɛkɛrɛʃ]; 29 May 1911 – 28 August 2005), born Szekeres György, was a Hungarian–Australian mathematician. After migrating to Australia after World War II, he worked first for the University of Adelaide, and then the University of New South Wales. He is known for his co-authoring a paper with fellow Hungarian mathematician Paul Erdős known as the "Happy Ending problem", and married mathematician Esther Klein.