Home›Combinatorics and Graph Theory›BranchBrowse ByBranchBranch links a theorem to the field of mathematics it belongs to. Wikipedia opens its account of Fermat's Last Theorem with "in number theory, Fermat's Last Theorem... states that there are no positive integers a, b, c, n with n greater than 2" satisfying the equation, naming its branch in the very first words. This dimension groups theorems that belong to the same branch of mathematics.FactsBranchSourcesComments (0)Reader Challenges (0)FactsComparisonEra Of EmergenceWell-attested1950 1BranchFilter Results11 entriesTopic AreaAllBinomial and Summation Identities (1)Combinatorial Matrix Theory (1)Combinatorics of Computing and Classification (1)Enumerative, Additive and Algebraic Combinatorics (6)Graph Theory (3)Ramsey Theory and Extremal Combinatorics (4)ProvedAll1736 (1)1847 (1)1860 (1)1877 (1)1878 (1)1890 (1)1891 (1)1897 (1)1907 (1)1916 (1)1922 (1)1927 (2)1928 (1)1930 (2)1931 (1)1935 (2)1936 (1)1937 (1)1939 (1)1940 (1)1941 (1)1946 (2)1948 (1)1949 (1)1950 (1)1952 (2)1954 (3)1955 (1)1956 (1)1957 (1)1958 (2)1959 (1)1960 (2)1961 (2)1964 (1)1965 (1)1966 (1)1968 (1)1970 (1)1971 (1)1972 (2)1973 (1)1974 (1)1975 (1)1978 (1)1979 (1)1982 (1)1988 (1)1989 (1)1990 (1)1994 (1)2002 (1)2004 (1)2016 (1)2019 (1)Proved ByAllAnton Kotzig (1)Arthur Cayley (1)Augustin-Louis Cauchy (1)Bartel Leendert van der Waerden (1)Bruno Courcelle (1)Claude Berge (1)Désiré André (1)Edgar Gilbert (1)Emanuel Grinberg (1)Emanuel Sperner (1)Endre Szemerédi (2)Ernst Steinitz (1)Ferdinand Georg Frobenius (1)Frank P. Ramsey (1)Garrett Birkhoff (1)George Pólya (1)Gerhard Ringel (1)Gustav Kirchhoff (1)Hao Huang (1)Henryk Minc (1)Herbert John Ryser (1)Herbert Robbins (1)Issai Schur (1)J. W. T. Youngs (1)Jeff Dinitz (1)Joachim Lambek (2)John Adrian Bondy (1)Joseph Kruskal (2)Julius Petersen (1)Karl Menger (1)Kazimierz Kuratowski (1)Klaus Wagner (1)Leo Moser (2)Leon Mirsky (1)Leonhard Euler (1)László Lovász (2)Michel Balinski (1)Neil Robertson (1)Nicolaas Govert de Bruijn (2)Niels Henrik Abel (1)Paul Erdos (3)Paul Seymour (1)Percy Alexander MacMahon (1)Percy John Heawood (1)Philip Hall (1)Pál Turán (1)R. Leonard Brooks (1)Richard Bruck (1)Robert P. Dilworth (1)Ronald Fisher (1)Vadim G. Vizing (1)W. T. Tutte (2)William Allen Whitworth (1)Zsolt Baranyai (1)Øystein Ore (1)Named AfterAllArthur Cayley (1)Edgar Gilbert (1)Niels Henrik Abel (1)Statement FormAllCharacterization (4)Equation (6)Existence Theorem (4)Identity (6)Impossibility Theorem (1)Inequality (5)Uniqueness Theorem (1)Proved By (Other Fields)AllGustav Kirchhoff (1)Origin YearAll1874 (1)1965 (1)Show ResultsBrowseCompareAlgebraBranch1 entryCoding TheoryBranch2 entriesCombinatoricsBranch34 entriesComputational Complexity TheoryBranch1 entryGeometryBranch1 entryGraph TheoryBranch47 entriesGroup TheoryBranch1 entryLinear AlgebraBranch3 entriesLogic and FoundationsBranch1 entryNumber TheoryBranch2 entriesSet TheoryBranch1 entrySources1. Wikipedia: Combinatoricstier 2Wikimedia FoundationHistory sectionQuote, History sectionIn the later twentieth century, however, powerful and general theoretical methods were developed, making combinatorics into an independent branch of mathematics in its own right.View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.