• Anton Kotzig (22 October 1919 – 20 April 1991) was a Slovak–Canadian mathematician, expert in statistics, combinatorics and graph theory. The Ringel–Kotzig...
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    theory is the graceful tree conjecture or Ringel–Kotzig conjecture, named after Gerhard Ringel and Anton Kotzig, and sometimes abbreviated GTC. It hypothesizes...
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    direction, a Markov chain Monte Carlo approach, via the Kotzig transformations (introduced by Anton Kotzig in 1968) is believed to give a sharp approximation...
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    icosahedron, where no edge has smaller total degree. The result is named after Anton Kotzig, who published it in 1955 in the dual form that every convex polyhedron...
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  • all paths, caterpillars, and many other infinite families of trees. Anton Kotzig himself has called the effort to prove the conjecture a "disease". An...
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    William Körner S. Rao Kosaraju Ronnie Kosloff Bertram Kostant Samuel Kotz Anton Kotzig Dexter Kozen Dmitri Ilyich Kozlov Bryna Kra Daniel Kráľ Sarit Kraus Marc...
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    confused with a perfect matching (also called a 1-factor). In 1964, Anton Kotzig conjectured that every complete graph K2n where n ≥ 2 has a perfect 1-factorization...
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    Ukrainian footballer Anton Kotonen (1876–1936), Finnish jurist and politician Anton Kotyakov (born 1980), Russian politician Anton Kotzig (1919–1991), Slovak-Canadian...
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  • (now theorems). Bernhard Riemann 24900 Ringel–Kotzig conjecture graph theory Gerhard Ringel and Anton Kotzig 187 Rudin's conjecture additive combinatorics...
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  • Theory and practice of combinatorics: a collection of articles honoring Anton Kotzig on the occasion of his sixtieth birthday (PDF). Annals of Discrete Mathematics...
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  • Theory and practice of combinatorics: a collection of articles honoring Anton Kotzig on the occasion of his sixtieth birthday (PDF), Annals of Discrete Mathematics...
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  • Hiroyuki Ebihara, 51, Japanese boxer. Seán Ó Faoláin, 91, Irish writer. Anton Kotzig, 71, Czechoslovak-Canadian mathematician. Steve Marriott, 44, English...
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    theory" (PDF), Studia Sci. Math. Hungar., 1: 215–235. Chvátal, Václav; Kotzig, Anton; Rosenberg, Ivo G.; Davies, Roy O. (1976), "There are 2 ℵ α {\displaystyle...
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  • Canada a number of combinatorialists and graph theorists, including Anton Kotzig and Jaroslav Nešetřil, who wrote a thesis under Sabidussi. Over the years...
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    Herbert Golumbic, Martin Graham, Ronald Harary, Frank Heawood, Percy John Kotzig, Anton Kőnig, Dénes Lovász, László Murty, U. S. R. Nešetřil, Jaroslav Rényi...
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    3–16, doi:10.1016/0012-365X(91)90416-Y, MR 1140782 Huang, Charlotte; Kotzig, Anton; Rosa, Alexander (1979), "On a variation of the Oberwolfach problem"...
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    theory" (PDF), Studia Sci. Math. Hungar., 1: 215–235. Chvátal, Václav; Kotzig, Anton; Rosenberg, Ivo G.; Davies, Roy O. (1976), "There are 2 ℵ α {\displaystyle...
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    Mathematics, 8 (2): 195–208, doi:10.1016/0166-218X(84)90101-X, MR 0743024 Kotzig, Anton (1957), "Aus der Theorie der endlichen regulären Graphen dritten und...
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