• Garrett Birkhoff (January 19, 1911 – November 22, 1996) was an American mathematician. He is best known for his work in lattice theory. The mathematician...
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  • enveloping algebra of a Lie algebra. It is named after Henri Poincaré, Garrett Birkhoff, and Ernst Witt. The terms PBW type theorem and PBW theorem may also...
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  • (relativity) Birkhoff's theorem (electromagnetism) Birkhoff's ergodic theorem It may also refer to theorems named for his son, Garrett Birkhoff: Birkhoff–von Neumann...
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  • named after Garrett Birkhoff. The Birkhoff polytope has n! vertices, one for each permutation on n items. This follows from the Birkhoff–von Neumann theorem...
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  • and Birkhoff's representation theorem states that every finite distributive lattice can be formed in this way. It is named after Garrett Birkhoff, who...
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  • Birkhoff is a surname. Notable people with the surname include: George David Birkhoff (1884–1944), American mathematician Garrett Birkhoff (1911–1996)...
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  • a convex combination of permutation matrices. It was published by Garrett Birkhoff in 1946.: 36  It has many applications. One such application is for...
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  • stated, albeit in non-rigorous and vague wording, in the 1956 paper of Garrett Birkhoff and Richard S. Pierce in which they first introduced f-rings. The modern...
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  • we can define the notions of homomorphism, subalgebra, and product. Garrett Birkhoff proved that a class of algebraic structures of the same signature is...
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    Hasse diagrams are named after Helmut Hasse (1898–1979); according to Garrett Birkhoff, they are so called because of the effective use Hasse made of them...
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  • t = u can be proven from the set of equalities. It is named after Garrett Birkhoff. Baader, Franz; Nipkow, Tobias (March 1998). "Term Rewriting and All...
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    studies of 64 students, including John Lennard-Jones, Paul Dirac and Garrett Birkhoff. The Fowler Islands, in Crystal Sound, on the Antarctic Peninsula were...
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  • Universal Algebra. Starting in the 1930s, the American mathematician Garrett Birkhoff expanded these ideas and developed many of the foundational concepts...
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    George David Birkhoff (March 21, 1884 – November 12, 1944) was one of the top American mathematicians of his generation. He made valuable contributions...
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    1936 paper by von Neumann and Garrett Birkhoff, the first to introduce quantum logics, wherein von Neumann and Birkhoff first proved that quantum mechanics...
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    very influential A Survey of Modern Algebra, coauthored in 1941 with Garrett Birkhoff. From then on, it was possible to teach elementary modern algebra to...
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  • Baseball third baseman Garrett Birkhoff (1911–1996), American mathematician Garrett Bradbury (born 1995), American football player Garrett Bradley (politician)...
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  • The formal system takes as its starting point an obs­ervation of Garrett Birkhoff and John von Neumann, that the structure of experimental tests in classical...
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  • singular statistical models. A gap in Garrett Birkhoff's original proof was filled by Alexander Ostrowski. Garrett Birkhoff, 1967. Lattice Theory, 3rd ed. Vol...
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  • coefficients as a product of three matrices. The Birkhoff - von Neumann decomposition, introduced by Garrett Birkhoff (George's son) at 1946, is the presentation...
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  • mathematical theory of lattices and ordered sets that was developed by Garrett Birkhoff and others in the 1930s. Formal concept analysis finds practical application...
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    (2003). General Lattice Theory. Basel: Birkhäuser. Here: Sect.1.2, p.5. Garrett Birkhoff (1967). Lattice Theory. Colloquium Publications. Vol. 25. Providence:...
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    331–337. Garrett Birkhoff, Hydrodynamics: a study in logic, fact, and similitude, Princeton University Press, 1950 Birkhoff (1950) p. 4. Birkhoff (1950)...
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    received his PhD in 1971 from Harvard University under supervision of Garrett Birkhoff and worked from 1970 to 1972 at the Fluid Mechanics Research Institute...
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  • logical rendering of reality. The replacement derives from the work of Garrett Birkhoff and John von Neumann on quantum logic. In their work, they showed that...
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    Naive Set Theory. New York: Springer. p. 41. ISBN 978-0-387-90104-6. Garrett Birkhoff and Saunders Mac Lane, 1999 (1967). Algebra, 3rd ed. p. 35, Th. 19...
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  • Cambridge University Press, ISBN 978-0-521-78451-1 Advanced monographs: Garrett Birkhoff, 1967. Lattice Theory, 3rd ed. Vol. 25 of AMS Colloquium Publications...
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  • is similar in its nature to Fermat's method of "infinite descent". Garrett Birkhoff and Saunders Mac Lane wrote in A Survey of Modern Algebra that this...
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  • variables. This research area and its name originated in the 1936 paper by Garrett Birkhoff and John von Neumann, who attempted to reconcile some of the apparent...
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  • conferred the Bachelor of science degree from Haverford. According to Garrett Birkhoff, Whitman was an undergraduate Harvard student in 1937, and an outstanding...
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