truth value

truth value
truth value noun (logic)
The truth or falsity of a statement
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Main Entry:truth

Useful english dictionary. 2012.

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  • truth-value — /troohth val yooh/, n. Logic. the truth or falsehood of a proposition: The truth value of 2 + 2 = 5 is falsehood. [1915 20] * * * ▪ logic       in logic, truth (T or 1) or falsity (F or 0) of a given proposition or statement. Logical connectives …   Universalium

  • Truth value — In logic and mathematics, a logical value, also called a truth value, is a value indicating the extent to which a proposition is true.In classical logic, the only possible truth values are true and false.However, other values are possible in… …   Wikipedia

  • truth-value — In classical logic a proposition may be true or false. If the former, it is said to take the truth value true, and if the latter the truth value false. The idea behind the term is the analogy between assigning a propositional variable one or… …   Philosophy dictionary

  • truth value — loginė reikšmė statusas T sritis informatika apibrėžtis ↑Reikšmė, kuria nusakoma viena iš dviejų būsenų: ↑tiesa arba ↑netiesa. Taigi yra tik dvi loginės reikšmės. Jos žymimos įvairiai: žodžiais tiesa ir netiesa, angliškais žodžiais TRUE ir FALSE… …   Enciklopedinis kompiuterijos žodynas

  • truth-value — ˈ ̷ ̷ˌ ̷ ̷(ˌ) ̷ ̷ noun Etymology: translation of German wahrheitswert : either the truth or the falsehood of a proposition or statement; sometimes : one of the interpreted or uninterpreted values attached to a formula in a many valued logic * * * …   Useful english dictionary

  • truth-value — truth′ val ue n. pho the truth or falsehood of a logical proposition within a given set of conditions • Etymology: 1915–20 …   From formal English to slang

  • Truth-value link — The principle of truth value links is a concept in metaphysics discussed in debates between philosophical realism and anti realism. Philosophers who appeal to truth value links in order to explain how individuals can come to understand parts of… …   Wikipedia

  • Truth-value semantics — In formal semantics, truth value semantics is an alternative to Tarskian semantics. It has been primarily championed by Ruth Barcan Marcus, H. Leblanc, and M. Dunn and N. Belnap. It is also called the substitution interpretation (of the… …   Wikipedia

  • truth-value — noun Date: 1903 the truth or falsity of a proposition or statement …   New Collegiate Dictionary

  • truth value — noun Logic the attribute assigned to a proposition in respect of its truth or falsehood, which in classical logic has only two possible values (true or false) …   English new terms dictionary

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