• Thumbnail for Leonid Levin
    Leonid Anatolievich Levin (/leɪ.oʊˈniːd ˈlɛvɪn/ lay-oh-NEED LEV-in; Russian: Леони́д Анато́льевич Ле́вин; Ukrainian: Леоні́д Анато́лійович Ле́він; born...
    8 KB (656 words) - 01:11, 20 April 2024
  • satisfiability problem. The theorem is named after Stephen Cook and Leonid Levin. The proof is due to Richard Karp, based on an earlier proof (using a...
    19 KB (2,354 words) - 01:15, 26 May 2024
  • has a hard-core predicate, then it must be one way. Oded Goldreich and Leonid Levin (1989) showed how every one-way function can be trivially modified to...
    6 KB (859 words) - 23:41, 11 July 2024
  • President of Ukraine Leonid Kuravlyov (1936–2022), Soviet and Russian actor Leonid Levin (b. 1948), Soviet-American computer scientist Leonid Fyodorovich Myasin...
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  • 1944), American psychiatrist and author Leonid Levin (born 1948), Russian-born computer scientist Lev Levin (1870–1938) Physician, born Odessa, executed...
    8 KB (1,041 words) - 21:21, 6 August 2024
  • Thumbnail for Gregory Chaitin
    Along with the works of e.g. Solomonoff, Kolmogorov, Martin-Löf, and Leonid Levin, algorithmic information theory became a foundational part of theoretical...
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  • lemma is a lemma in cryptography first stated by Russell Impagliazzo, Leonid Levin, and Michael Luby. Imagine that you have a secret key X that has n uniform...
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  • Thumbnail for Lyubov Sirota
    from the translation of Burden into English by Elisavietta Ritchie, Leonid Levin and Birgitta Ingemanson, with the assistance of Professor Paul Brians...
    24 KB (2,986 words) - 09:47, 29 July 2024
  • Thumbnail for Algorithmic probability
    can be infinite. One way of dealing with this issue is a variant of Leonid Levin's Search Algorithm, which limits the time spent computing the success...
    14 KB (2,051 words) - 11:02, 26 July 2024
  • "The complexity of theorem proving procedures" (and independently by Leonid Levin in 1973). Although the P versus NP problem was formally defined in 1971...
    63 KB (7,812 words) - 18:06, 4 August 2024
  • speed-up theorem. The field began to flourish in 1971 when Stephen Cook and Leonid Levin proved the existence of practically relevant problems that are NP-complete...
    48 KB (6,302 words) - 10:11, 7 May 2024
  • were established. In 1971, Stephen Cook and, working independently, Leonid Levin, proved that there exist practically relevant problems that are NP-complete...
    41 KB (4,769 words) - 01:34, 3 August 2024
  • Thumbnail for Stephen Cook
    theorem was proven independently by Leonid Levin in the Soviet Union, and has thus been given the name the Cook–Levin theorem. The paper also formulated...
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  • Thumbnail for List of Jewish American computer scientists
    Kurzweil, OCR, speech recognition Jaron Lanier, virtual reality pioneer Leonid Levin, Soviet Ukraine-born computer scientist; computational complexity, Knuth...
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  • Stephen Cook at the University of Toronto in 1971 and independently by Leonid Levin at the Russian Academy of Sciences in 1973. Until that time, the concept...
    52 KB (5,326 words) - 07:49, 3 July 2024
  • Bellare, Zvika Brakerski, Shafi Goldwasser, Shai Halevi, Tali Kaufman, Leonid Levin, Noam Nisan, Dana Ron, Madhu Sudan, Luca Trevisan, Salil Vadhan, Avi...
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  • students who are now famous computer scientists; these include Nancy Lynch, Leonid Levin, Jeanne Ferrante, Charles Rackoff, Larry Stockmeyer, David Harel, Joseph...
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  • Thumbnail for The Pit (memorial)
    Belarusian artist and Chairman of the Jewish communities of Belarus, Leonid Levin, and the sculptor Elsa Pollak from Israel. On the obelisk is written...
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  • Thumbnail for Kolmogorov complexity
    used one is based on self-delimiting programs, and is mainly due to Leonid Levin (1974). An axiomatic approach to Kolmogorov complexity based on Blum...
    54 KB (7,165 words) - 21:55, 27 July 2024
  • Thumbnail for MSU Faculty of Mechanics and Mathematics
    Soviet-Israeli-American mathematician Grigory Landsberg - physicist Leonid Levin - Soviet-American mathematician and computer scientist Vladimir Levenshtein...
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  • paradigm was championed by A. N. Kolmogorov along with contributions from Leonid Levin and Gregory Chaitin. For finite sequences, Kolmogorov defines randomness...
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  • Thumbnail for Andrey Kolmogorov
    Barenblatt Roland Dobrushin Eugene Dynkin Israil Gelfand Boris Gnedenko Leonid Levin Valerii Kozlov Per Martin-Löf Robert Minlos Andrei Monin Sergey Nikolsky...
    31 KB (2,779 words) - 00:37, 25 July 2024
  • was a close friend of the painter Leonid Pasternak, Moscow in years - a doctor throughout the Pasternak family. Levin was arrested on December 3, 1937...
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  • automaton, Levenshtein coding and Levenshtein distance Leonid Levin, IT scientist, developed the Cook-Levin theorem Yuri Linnik, developed Linnik's theorem in...
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  • graph isomorphism testing, Université de Montréal, D.M.S. No. 79-10. Leonid Levin, The Tale of One-way Functions, Problems of Information Transmission...
    17 KB (2,504 words) - 04:06, 29 July 2024
  • Gail Kruvand – bass David Kutch – mastering Ellin La Var – hair stylist Leonid Levin – violin Jesse Levy – cello Ezekiel Lewis – vocal arrangement, background...
    17 KB (1,288 words) - 02:08, 12 July 2024
  • Solomon Lefschetz, mathematician Vladimir Levenshtein, mathematician Leonid Levin, mathematician, computational complexity theory Jacob Levitzki, Ukrainian-Israeli...
    90 KB (7,491 words) - 07:20, 5 July 2024
  • Thumbnail for List of Russian mathematicians
    mathematical seminar at Kharkov university, Ukraine Leonid Levin, computer scientist, developed the Cook-Levin theorem Yuri Linnik, developed Linnik's theorem...
    17 KB (1,662 words) - 04:41, 10 June 2024
  • quantity of independent interest is by another well-known mathematician, Leonid Levin, in 1976, within the theory of algorithmic randomness. With the exception...
    33 KB (5,389 words) - 20:48, 25 July 2024
  • independently by Stephen Cook (1971 in the U.S.) and by Leonid Levin (1973 in the USSR). Levin was not aware of Cook's achievement because of communication...
    96 KB (11,067 words) - 11:03, 30 July 2024