• Hofstadter sequence is a member of a family of related integer sequences defined by non-linear recurrence relations. The first Hofstadter sequences were...
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  • computer Hofstadter points, in triangle geometry Hofstadter sequence, an integer sequence This page lists people with the surname Hofstadter. If an internal...
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  • Thumbnail for Douglas Hofstadter
    Douglas Richard Hofstadter (born February 15, 1945) is an American cognitive and computer scientist whose research includes concepts such as the sense...
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  • Thumbnail for Gödel, Escher, Bach
    GEB) is a 1979 nonfiction book by American cognitive scientist Douglas Hofstadter. By exploring common themes in the lives and works of logician Kurt Gödel...
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  • Numbers. Oxford: Oxford University Press. pp. 116–118. ISBN 0-19-513342-0. Hofstadter, Douglas R. (1979). Gödel, Escher, Bach. New York: Basic Books. pp. 400–2...
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  • Thumbnail for Hofstadter's butterfly
    In condensed matter physics, Hofstadter's butterfly is a graph of the spectral properties of non-interacting two-dimensional electrons in a perpendicular...
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  • relations are the logistic map and the relations that define the various Hofstadter sequences. Nonlinear discrete models that represent a wide class of nonlinear...
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    readable to the computer; it is not readable by humans, with Douglas Hofstadter comparing it to examining the atoms of a DNA molecule. However, various...
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  • 142, 147, 158, 164, 169, ... (sequence A005224 in the OEIS). In Douglas Hofstadter's book Metamagical Themas, the sequence is credited to Jeffrey Aronson...
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  • Thumbnail for Logistic map
    as bifurcation parameter. Hofstadter sequences are an example of one dimensional quasi-random, aperiodic, chaotic sequences again defined by recursion...
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  • Fluid Concepts and Creative Analogies (category Books by Douglas Hofstadter)
    Models of the Fundamental Mechanisms of Thought is a 1995 book by Douglas Hofstadter and other members of the Fluid Analogies Research Group exploring the...
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  • Retrieved 2013-12-07. Nagel, Ernest; Newman, James R. (1959). Gödel's Proof. Hofstadter, Douglas (1979). Gödel, Escher, Bach: an Eternal Golden Braid. Basic Books...
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    can often be interpreted as visual puns. The term was coined by Douglas Hofstadter in 1983–1984. Most often, ambigrams appear as visually symmetrical words...
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  • expansion of Pi)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation. Hofstadter, Douglas (1985). Metamagical Themas. Basic Books. ISBN 0-465-04566-9...
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  • loop and Free loop) are simple programming languages designed by Douglas Hofstadter to illustrate a point in his book Gödel, Escher, Bach. BlooP is a Turing-incomplete...
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    Hello world/Text Hofstadter Q sequence Infinity Least common multiple (LCM) Leonardo numbers Levenshtein distance Look-and-say sequence Lucas numbers Lucas–Lehmer...
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    'latch' when triggered, providing a steady stream of electrons. Douglas Hofstadter discusses video feedback in his book I Am a Strange Loop about the human...
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  • the concept of the parallel terraced scan, developed in 1988 by Douglas Hofstadter, Melanie Mitchell, and others at the Center for Research on Concepts and...
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  • The Big Bang Theory as one of adult Sheldon's future roommate Leonard Hofstadter's high school bullies, Jimmy Speckerman, before making an appearance via...
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  • Thumbnail for Shepard tone
    the final sequence of Franz Liszt's 1885 piano piece Bagatelle sans tonalité could be continued to produce a Shepard scale using Hofstadter's technique...
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  • and coincides with Hofstadter’s equilibrium on symmetric games. This algorithm can informally be understood as the following sequence of steps: Determine...
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    just part of the instruction sequencer, is a processor register that indicates where a computer is in its program sequence. Usually, the PC is incremented...
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  • computational complexity, the Gödel phenomena are very much with us." Douglas Hofstadter, in his books Gödel, Escher, Bach and I Am a Strange Loop, cites Gödel's...
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  • four main male characters in the show, alongside Sheldon Cooper, Leonard Hofstadter and Howard Wolowitz to appear in every episode of The Big Bang Theory...
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    the white, and red and orange remaining opposite each other. Douglas Hofstadter, in the July 1982 issue of Scientific American, pointed out that Cubes...
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  • the pieces of music they make up are proteins. Hofstadter (1980) p525: "Music is not a mere linear sequence of notes. Our minds perceive pieces of music...
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    Teacher Needs to Know. Routledge. pp. 326–328. ISBN 978-0-203-85753-3. Hofstadter, D.R. (1995). Fluid Concepts and Creative Analogies: Computer Models of...
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    derives from flutter by.: p.78  As complements to spoonerism, Douglas Hofstadter used the nonce words kniferism and forkerism to refer to changing, respectively...
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  • ISBN 9780520023567. OCLC 36312727. (accessible to patrons with print disabilities) Hofstadter, Douglas, 1979. Gödel, Escher, Bach: An Eternal Golden Braid ISBN 978-0-465-02656-2...
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  • scientific authorities such as Stephen King, Stanley Kubrick, Douglas Hofstadter, Ken Burns, Harold Bloom, Camille Paglia, Hunter Thompson, Anne Rice,...
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