János Bolyai (Hungarian: [ˈjaːnoʃ ˈboːjɒi]; 15 December 1802 – 27 January 1860) or Johann Bolyai, was a Hungarian mathematician who developed absolute...

The János Bolyai Mathematical Society (Bolyai János Matematikai Társulat, BJMT) is the Hungarian mathematical society, named after János Bolyai, a 19th-century...

Romanian bacteriologist Victor Babeș and the Hungarian mathematician János Bolyai. It is one of the five members of the Universitaria Consortium (the group...

mathematics, hyperbolic geometry (also called Lobachevskian geometry or Bolyai–Lobachevskian geometry) is a non-Euclidean geometry. The parallel postulate...

The János Bolyai Mathematical Society (Bolyai János Matematikai Társulat, BJMT) is the Hungarian mathematical society, named after János Bolyai, a 19th-century...

Farkas Bolyai (Hungarian: [ˈfɒrkɒʃ ˈboːjɒi]; 9 February 1775 – 20 November 1856; also known as Wolfgang Bolyai in Germany) was a Hungarian mathematician...

of Szeged, named after the Hungarian mathematicians, Farkas Bolyai, and his son János Bolyai, the co-discoverer of non-Euclidean geometry. Its director...

discoverers of non-Euclidean geometry alongside Nikolai Lobachevsky and János Bolyai and coined that term. Gauss was instrumental in the identification of...

only the first four of Euclid's postulates. The term was introduced by János Bolyai in 1832. It is sometimes referred to as neutral geometry, as it is neutral...

International János Bolyai Prize of Mathematics is an international prize founded by the Hungarian Academy of Sciences. The prize is named after János Bolyai and...

won the Géza Grünwald Commemorative Prize for young researchers of the János Bolyai Mathematical Society in 1978. He was co-author with Paul Erdős on 15...

be derived from the other axioms. Around 1830 though, the Hungarian János Bolyai and the Russian Nikolai Ivanovich Lobachevsky separately published treatises...

Neujmin. It is named after the 19th century Hungarian mathematician János Bolyai. This crater has been heavily eroded and worn by subsequent impacts,...

 22–25, 49. Media related to Fermat's little theorem at Wikimedia Commons János Bolyai and the pseudoprimes (in Hungarian) Fermat's Little Theorem at cut-the-knot...

Fields Prize. Turán also founded and served as the president of the János Bolyai Mathematical Society. Around 1970 Turán was diagnosed with leukaemia...

discovery of non-Euclidean geometries by Nikolai Ivanovich Lobachevsky, János Bolyai and Carl Friedrich Gauss and of the formulation of symmetry as the central...

"Erdős's work on infinite graphs", Erdös centennial, Bolyai Soc. Math. Stud., vol. 25, János Bolyai Math. Soc., Budapest, pp. 325–345, doi:10.1007/978-3-642-39286-3_11...

scientists. Famous Hungarian mathematicians include father Farkas Bolyai and son János Bolyai, who was one of the founders of non-Euclidean geometry; Paul...

Feuerbach (1800–1834) – Euclidean geometry Julius Plücker (1801–1868) János Bolyai (1802–1860) – hyperbolic geometry, a non-Euclidean geometry Christian...

Gödel Prize in 2001, the John von Neumann Theory Prize in 2006, the János Bolyai Creative Prize [hu] in 2007, the Széchenyi Prize in 2008, and the Kyoto...

Look up János in Wiktionary, the free dictionary. János or Janos may refer to: János, male Hungarian given name, a variant of John Janos Municipality,...

hyperboloid. Hyperbolic space, developed independently by Nikolai Lobachevsky, János Bolyai and Carl Friedrich Gauss, is a geometrical space analogous to Euclidean...

Nikolai Ivanovich Lobachevsky and in 1832 the Hungarian mathematician János Bolyai separately and independently published treatises on hyperbolic geometry...

Fete of Combinatorics and Computer Science, Bolyai Society Mathematical Studies, vol. 20, János Bolyai Mathematical Society and Springer-Verlag, pp. 63–93...

Hales-Jewett and Moser numbers", An irregular mind, Bolyai Soc. Math. Stud., vol. 21, János Bolyai Math. Soc., Budapest, pp. 689–753, arXiv:1002.0374,...

Friedrich Gauss Augustin-Louis Cauchy Nikolai Ivanovich Lobachevsky János Bolyai Évariste Galois George Boole Bernhard Riemann Karl Weierstrass Richard...

secretary-general of the János Bolyai Mathematical Society from 1990 to 1996. In 1966 and 1968 he won the Grünwald Prize, awarded by the Bolyai Society to outstanding...

Infinite and Finite Sets, Vol. 1. Colloquia Mathematica Societatis János Bolyai. Vol. 10. North-Holland, Amsterdam/London. pp. 585–595. Deuber, W. (1975)...

Csontváry Kosztka Gyula Donáth Orshi Drozdik János Fadrusz Béni Ferenczy István Ferenczy Arpad Feszty Simon Hantaï János Horvay László Hudec Miklós Izsó Zoltán...

B}{p_{K}(b)}}={\frac {\sin C}{p_{K}(c)}}\,.} This formulation was discovered by János Bolyai. A tetrahedron has four triangular facets. The absolute value of the...