theory, enumeration reducibility (or e-reducibility for short) is a specific type of reducibility. Roughly speaking, A is enumeration-reducible to B if...
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provided), and produces an enumeration of A. See enumeration reducibility for a precise account. A set A is computably enumerable with oracle B (or simply...
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Reduction (computability theory) (redirect from Reducibility relation)
{\displaystyle b=1} and so on. Enumeration reducibility: Similar to positive reducibility, relating to the effective procedure of enumerability from A {\displaystyle...
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to many counting problems, in particular to the enumeration of chemical compounds. The Pólya enumeration theorem has been incorporated into symbolic combinatorics...
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combinatorics, an area of mathematics, graph enumeration describes a class of combinatorial enumeration problems in which one must count undirected or...
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respect to many-one reducibility and with respect to Turing reducibility. In 1944, Post asked whether every computably enumerable set is either computable...
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defined via enumeration operators. Enumeration operators are of central importance in the study of enumeration reducibility. Each enumeration operator Φ...
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Many-one reduction (redirect from Mapping reducibility)
many-one reducibility if there exists no reduction from a language outside C to a language in C. If a class is closed under many-one reducibility, then many-one...
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Weakness Enumeration. Archived from the original on 2025-01-07. Certifying Applications for Known Security Weaknesses. The Common Weakness Enumeration (CWE)...
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In computer science, state space enumeration are methods that consider each reachable program state to determine whether a program satisfies a given property...
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PCI configuration space (redirect from PCI bus enumeration)
powered on, the PCI bus(es) and device(s) must be enumerated by BIOS or operating system. Bus enumeration is performed by attempting to access the PCI configuration...
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input, the enumeration algorithm must produce the list of all solutions, without duplicates, and then halt. The performance of an enumeration algorithm...
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2023 Pakistani census (section Enumeration)
to 1 April 2023. However, enumeration was later extended several times until 30 May 2023, because of incomplete enumeration in large cities such as Karachi...
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Fold (higher-order function) (redirect from Reduce (higher-order function))
In functional programming, fold (also termed reduce, accumulate, aggregate, compress, or inject) refers to a family of higher-order functions that analyze...
39 KB (2,787 words) - 17:28, 5 December 2024
Turing reduction (redirect from Turing reducibility)
Soare, 1987. Recursively enumerable sets and degrees, Springer. Davis, Martin (November 2006). "What is...Turing Reducibility?" (PDF). Notices of the American...
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Eight queens puzzle (category Enumerative combinatorics)
The 27×27 board is the highest-order board that has been completely enumerated. The following tables give the number of solutions to the n queens problem...
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in Quantum Chemistry, CRC Press, Boca Raton, Florida Richard Stanley, Enumerative Combinatorics, Vol. 2 Burnside, William (1955), Theory of groups of finite...
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Graph theory (section Enumeration)
The techniques he used mainly concern the enumeration of graphs with particular properties. Enumerative graph theory then arose from the results of...
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implements encryption. This kind of VPN implementation has the benefit of reduced costs and greater flexibility, with respect to dedicated communication...
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Cograph (redirect from Complement-reducible graph)
In graph theory, a cograph, or complement-reducible graph, or P4-free graph, is a graph that can be generated from the single-vertex graph K1 by complementation...
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Double factorial (category Enumerative combinatorics)
and surface area of a hypersphere, and they have many applications in enumerative combinatorics. They occur in Student's t-distribution (1908), though...
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brute-force algorithm that finds the divisors of a natural number n would enumerate all integers from 1 to n, and check whether each of them divides n without...
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Schubert calculus (redirect from Schubert's enumerative calculus)
counting problems of projective geometry and, as such, is viewed as part of enumerative geometry. Giving it a more rigorous foundation was the aim of Hilbert's...
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Möbius inversion formula (category Enumerative combinatorics)
Richard P. (1997), Enumerative Combinatorics, vol. 1, Cambridge University Press, ISBN 0-521-55309-1 Stanley, Richard P. (1999), Enumerative Combinatorics...
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Canonical LR parser (section Reduce actions)
such as X → y requiring a great many artificial rules that essentially enumerate the combinations of all the possible states and lookahead terminals that...
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primitive propositions ✱9 through ✱9.15 together with the Axioms of reducibility. The revised theory is made difficult by the introduction of the Sheffer...
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Species of the Linen and Hempen Manufactures of this Kingdom therein enumerated, and for repealing the Bounties on Flax Seed imported, and for encouraging...
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commercials. It has a body count so high that I'm not even going to bother enumerating it" and hypothesizes "that someone, either DiMucci or a person acting...
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Office of Hawaiian Affairs (May 2017). "Native Hawaiian Population Enumerations in Hawaiʻi" (PDF). p. 22. Archived from the original (PDF) on January...
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LR parser (redirect from Shift-reduce conflict)
same symbol. Some transitions will be to cores and states that have been enumerated already. Other transitions lead to new states. The generator starts with...
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