(expressively) adequate. From the point of view of digital electronics, functional completeness means that every possible logic gate can be realized as a network...
16 KB (1,957 words) - 15:12, 13 January 2025
NAND gate (section Functional completeness)
by using a combination of NAND gates. This property is called "functional completeness". It shares this property with the NOR gate. Digital systems employing...
7 KB (775 words) - 23:51, 28 May 2025
syntactically complete. Syntactical completeness can also refer to another unrelated concept, also called Post completeness or Hilbert-Post completeness. In this...
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Logical NOR (section Functional completeness)
the negation of the disjunction: Peirce is the first to show the functional completeness of non-disjunction while he doesn't publish his result. Peirce...
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NOR gate (section Functional completeness)
over NOR gates in CMOS circuits. The NOR gate has the property of functional completeness, which it shares with the NAND gate. That is, any other logic function...
7 KB (706 words) - 01:22, 11 June 2025
Sheffer stroke (section Functional completeness)
their functional completeness. In 1913, Sheffer described non-disjunction using ∣ {\displaystyle \mid } and showed its functional completeness. Sheffer...
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The NAND Boolean function has the property of functional completeness. This means that any Boolean expression can be re-expressed by an equivalent expression...
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Truth function (redirect from Truth-functional)
truth-functional logical calculus does not need to have dedicated symbols for all of the above-mentioned functions to be functionally complete. This is...
24 KB (2,647 words) - 20:48, 12 May 2025
elements make this architecture Turing-complete. Even pure functional languages are Turing-complete. Turing completeness in declarative SQL is implemented...
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Thus, in a sense, there is a different completeness theorem for each deductive system. A converse to completeness is soundness, the fact that only logically...
17 KB (2,330 words) - 17:38, 29 January 2025
Logical connective (redirect from Truth functional connective)
logical operators, propositional operators, or, in classical logic, truth-functional connectives. For the rules which allow new well-formed formulas to be...
34 KB (3,164 words) - 19:28, 10 June 2025
IMPLY gate (section Functional completeness)
information see Logic gate symbols. While the Implication gate is not functionally complete by itself, it is in conjunction with the constant 0 source. This...
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Propositional calculus (redirect from Truth-functional propositional logic)
adopt. A truth-functionally complete set of connectives is also called simply functionally complete, or adequate for truth-functional logic, or expressively...
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Fan-out Field-programmable gate array (FPGA) Flip-flop (electronics) Functional completeness Integrated injection logic Karnaugh map Combinational logic List...
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is additionally required to provide logical inversion (NOT) for functional completeness and amplification for voltage level restoration, which diode logic...
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scheme, there are propositions that cannot be proven that way. Functional completeness is a term used to describe a special property of finite logics...
30 KB (3,346 words) - 16:02, 20 December 2024
are complete are called geodesic manifolds; completeness follows from the Hopf–Rinow theorem. Every compact metric space is complete, though complete spaces...
16 KB (2,522 words) - 21:18, 28 April 2025
In functional analysis, a branch of mathematics, the Borel functional calculus is a functional calculus (that is, an assignment of operators from commutative...
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Conditioned disjunction Evasive Boolean function Exclusive or Functional completeness Logical biconditional Logical conjunction Logical disjunction Logical...
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human expression in that they require a greater degree of precision and completeness. When using a natural language to communicate with other people, human...
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minimizer Excitation table State-transition table First-order logic Functional completeness Karnaugh maps Logic gate Logical connective Logical graph Mathematical...
43 KB (3,307 words) - 00:46, 15 April 2025
In computer science, functional programming is a programming paradigm where programs are constructed by applying and composing functions. It is a declarative...
87 KB (8,696 words) - 16:44, 4 June 2025
proved the completeness theorem, which establishes a correspondence between syntax and semantics in first-order logic. Gödel used the completeness theorem...
69 KB (8,370 words) - 19:12, 10 June 2025
Material conditional (redirect from Truth-functional conditional)
classical semantic perspective, material implication is the binary truth functional operator which returns "true" unless its first argument is true and its...
27 KB (2,229 words) - 15:03, 10 June 2025
the grammar of types. Barendregt originally introduced the term "functional completeness" in the context of combinatory algebra. Kappa calculus arose out...
12 KB (1,771 words) - 04:16, 7 April 2024
to create (by composition) any arbitrary Boolean function (see functional completeness) The algebraic degree of a function is the order of the highest...
23 KB (2,887 words) - 02:18, 11 June 2025
abbreviates "it is warm". In classical logic, disjunction is given a truth functional semantics according to which a formula ϕ ∨ ψ {\displaystyle \phi \lor...
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Deductive closure Distributive property Entailment Formation rule Functional completeness Intermediate logic Literal (mathematical logic) Logical connective...
25 KB (2,119 words) - 22:15, 10 April 2025
four times (instead of three times) that of a single NOR gate. NAND logic — Like NOR gates, NAND gates are also universal gates. Functional completeness...
7 KB (483 words) - 23:49, 12 October 2024
mathematics and linguistics, and ( ∧ {\displaystyle \wedge } ) is the truth-functional operator of conjunction or logical conjunction. The logical connective...
18 KB (1,465 words) - 05:16, 22 February 2025