propositional

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propositional
propositional, a. (prɒpəʊˈzɪʃənəl) [f. proposition n. + -al1.] a. Pertaining to or of the nature of a logical proposition; consisting of or based on propositions; spec. applied to speech and language in which statements and assertions occur.c 1714 Pope, etc. Mem. M. Scriblerus i. xii, When two of th... Oxford English Dictionary
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Propositional function
In propositional calculus, a propositional function or a predicate is a sentence expressed in a way that would assume the value of true or false, except Overview As a mathematical function, A(x) or A(x, x, ..., x), the propositional function is abstracted from predicates or propositional forms. wikipedia.org
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PDF Resolution Theorem Proving: Propositional Logic - MIT OpenCourseWare
Propositional resolution. Propositional theorem proving. Unification. Lecture 7 • 1. Today we're going to talk about resolution, which is a proof strategy. First, we'll look at it in the propositional case, then in the first-order case. It will actually take two lectures to get all the way through this.
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How to translate "When" in propositional logic?
$\begingroup$ The suggestions given are fine, but there is not always a direct read over from natural language to formal logic: when could mean "whenever" but there could, in natural language, be an implied "only" as "I only buy food when I get paid" and that is just one of the slippery ambiguities which formal language is explicitly designed ...
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Binary Tree Propositional Calculator in C language
14 hours ago — I am trying to implement a post-order propositional calculator using a binary tree in a recursive fashion. T represents True, F false, N not ...
stackoverflow.com 0.0 0.6 0.0
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Propositional attitude
Linguistically, propositional attitudes are denoted by a verb (e.g. I should be inclined to call them 'propositional verbs'. wikipedia.org
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Condition | Boolean Algebra & Propositional Calculus | Britannica
condition, in logic, a stipulation, or provision, that needs to be satisfied; also, something that must exist or be the case or happen in order for something else to do so (as in "the will to live is a condition for survival"). In logic, a sentence or proposition of the form "If A then B " [in symbols, A ⊃ B] is called a conditional ...
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Is my translation of unless into propositional logic correct?
I won't go the library unless I need a book. p: I will go the library. q: I need a book. I replaced unless with if not as follows: I won't go the library if I don't need a book. Then: $\lnot q \rightarrow p$ is my translation correct here? And what if I paraphrased the sentence to the following: If I won't go the library then I (don't) need a book.
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Propositional formula
Propositional variables The simplest type of propositional formula is a propositional variable. Propositional connectives Arbitrary propositional formulas are built from propositional variables and other propositional formulas using propositional wikipedia.org
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Is predicate logic an extension of propositional logic? As I read in this thread, the difference between propositional and predicate logic is that in predicate logic you can use things like quantifiers, predicates and...
Propositional logic studies what is logically true or implied on the basis of truth-functional operators ($\land$, $\lor$, $\neg$, etc) Predicate logic
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Propositional representation
Propositional representation is the psychological theory, first developed in 1973 by Dr. Thus Mentalese is best expressed through predicate and propositional calculus. wikipedia.org
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Propositional variable
Propositional variables are the basic building-blocks of propositional formulas, used in propositional logic and higher-order logics. These propositional constants are atomic propositions, not containing propositional operators. wikipedia.org
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Implicational propositional calculus
In mathematical logic, the implicational propositional calculus is a version of classical propositional calculus which uses only one connective, called Completeness The implicational propositional calculus is semantically complete with respect to the usual two-valued semantics of classical propositional wikipedia.org
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Propositional Logic
Oct 23, 2023Abstract § The logic of Compound Statement Theorems § Theorem 2.1.1 § Logical Equivalence Refer to the lectures notes for more details Terminologies § Ambiguous § Happen without the proper use of parentheses to indicate the intended order of operations We need to use proper parentheses to ensure there's only one way to interpret and evaluate each expression Logical Equivalence § When 2 ...
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