• "Unsolvable" is the twenty-first episode of the first season of the American television police sitcom series Brooklyn Nine-Nine. Written by co-executive...
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  • constrained to integer values only. Matiyasevich showed this problem to be unsolvable by mapping a Diophantine equation to a recursively enumerable set and...
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  • after Alan Turing) or degree of unsolvability of a set of natural numbers measures the level of algorithmic unsolvability of the set. The concept of Turing...
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  • Undecidable (redirect from Unsolvability)
    Look up undecidable or undecidability in Wiktionary, the free dictionary. Undecidable may refer to: Undecidable problem in computer science and mathematical...
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  • television series The X-Files, an "X-File" is a case that has been deemed unsolvable or given minimal-priority status by the Federal Bureau of Investigation...
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  • halting problem for tag systems, regarding it as a candidate for unsolvability. Its unsolvability was not established until much later, by Marvin Minsky. 1928 (1928):...
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    fundamentally different from most solitaire games in that very few deals are unsolvable, and all cards are dealt face-up from the beginning of the game. Microsoft...
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  • Boing Boing Maze: beautiful, inspirational, unsolvable | The Gameshelf Maze: beautiful, inspirational, unsolvable – Jason McIntosh Maze by Christopher Manson...
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    machina; 'God from the machine') is a plot device whereby a seemingly unsolvable problem in a story is suddenly or abruptly resolved by an unexpected and...
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  • expression, a shorthand indication or signifier, for a problem that is unsolvable. A "semi-barbaric" king rules a land sometime in the past. Some of the...
    10 KB (1,386 words) - 05:15, 31 March 2025
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    and Computers, Odense University, pp. 91–109 Church, Alonzo (1936). "An Unsolvable Problem of Elementary Number Theory". American Journal of Mathematics...
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  • known for the lambda calculus, the Church–Turing thesis, proving the unsolvability of the Entscheidungsproblem ("decision problem"), the Frege–Church ontology...
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  • to see whether they are solutions of the corresponding equation. The unsolvability of Hilbert's tenth problem is a consequence of the surprising fact that...
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    There is a growing consensus, however, that the question of genre is unsolvable and would not, in any case, solve the issue of historicity: "Is Acts history...
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  • machine Turing degree equivalence (of sets), having the same level of unsolvability Turing machine equivalents Turing test (disambiguation) This disambiguation...
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    equivalence classes of the same size. This means that half of all positions are unsolvable, although it says nothing about the remaining half. The invariant is the...
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    typescript of his investigations. That same month, Church published his An Unsolvable Problem of Elementary Number Theory, with similar conclusions to Turing's...
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  • very good after Kageyama solved a seemingly unsolvable mystery. After that, whenever Reiko meets an unsolvable case, she would lay out the details of the...
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    Elena; Henneberg, Maciej (2021). "Genghis Khan's death (AD 1227): An unsolvable riddle or simply a pandemic disease?". International Journal of Infectious...
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  • In formal logic, Horn-satisfiability, or HORNSAT, is the problem of deciding whether a given conjunction of propositional Horn clauses is satisfiable or...
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    ". The New York Times. April 26, 2022. Anguiano, Dani. "'It's not an unsolvable case': has the Zodiac killer finally been found?". The Guardian. October...
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  • undefinability of truth, Church's proof that Hilbert's Entscheidungsproblem is unsolvable, and Turing's theorem that there is no algorithm to solve the halting...
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  • arithmetic problems like the ones from the first notebook, excluding an unsolvable third one from the second one onwards. As the player continues to fail...
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  • Markov Jr. independently construct finitely presented semigroups with unsolvable word problem. Post's construction is built on Turing machines while Markov's...
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  • recursion theory studies algorithmic unsolvability; a decision problem or function problem is algorithmically unsolvable if there is no possible computable...
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  • subdivision which investigated criminal acts from 1948 to 1989 which were unsolvable for political reasons during the Czechoslovak communist regime. Institute...
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  • algebra. As a result of its unsolvability, several other problems in combinatorial group theory have been shown to be unsolvable as well. The word problem...
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  • unattributed to an identifiable perpetrator, or otherwise unsolved or unsolvable. The term is used colloquially in law and fiction (especially crime fiction)...
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  • visions, who has been approached by the police to help solve a series of "unsolvable" cases, dubbed "The Vanishing Files". Reception Cate West: The Vanishing...
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  • allows us to use the MRDP theorem to conclude that the tenth problem is unsolvable. In the following examples, the natural numbers refer to the set of positive...
    12 KB (1,475 words) - 01:09, 29 June 2024