Conditional disjunction
In logic, the term conditional disjunction can refer to conditioned disjunction , a ternary logical connective ... p q is equivalent to the disjunction nowrap p q , so that these two formulas are interchangeable. dab ..
Disjunction introduction Disjunction introduction or Addition is a validity valid , simple argument form in logic A. Therefore, A or B. or in logical operator sequent notation math A vdash A or B math The argument form has one ..
Conditioned disjunction
In logic, conditioned disjunction sometimes called conditional disjunction is a Ternary operation ternary logical connective introduced by Alonzo Church Church . ref cite book title Introduction to Mathematical ..
Disjunction elimination
In propositional logic disjunction elimination is the inference that, if A or B is true, and A entails ... math vdash math C See also Disjunction Argument in the alternative Category Rules of inference Category ..
Logical equality
, this means that the logical operation signified by is not the same as the inclusive disjunction signified ... Logical equality is a logical operator that corresponds to equality mathematics equality in Boolean ..
Logical connective
Negation not or logical conjunction Conjunction and math wedge math or & logicaldisjunctionDisjunction ... disjunction xor math not leftrightarrow math Logical NOR Joint denial nor Sheffer stroke Alternative ..
Logical NOR
that is the inverse of logicaldisjunctionlogical or . That is, a sentence of the form p NOR q is true ...dablink This article is about NOR in the logical sense. For the electronic NOR gates see NOR gate , for other ..
Logical implication
merge Entailment Talk Logical implication Merger proposal date July 2008 Refimprove date May 2008 citation style In logic and mathematics , logical implication is a logical relation mathematics relation ..
Logical conjunction
Conjunction elimination First order logic Grammatical conjunction LogicaldisjunctionLogical ...In logic and or mathematics , logical conjunction or and is a two place logical operation that results ..
Logical equivalent Logical equivalent may refer to logical equivalence exclusive nor , a logic gate disambig Long comment to avoid being listed on short pages ..
Disjunction and existence properties
In mathematical logic , the disjunction property is satisfied by a logic if whenever a Sentence mathematical ... math t math for which math phi t math is a theorem. The disjunction and existence properties are validated ..
Logical constant
In symbolic logic , a logical constant of a language L is a symbol that has the same Formal semantics semantic value in all model theory model s of the expressions of L . Two important types of logical ..
Logical disk
A logical disk is a device that provides an area of usable storage capacity on one or more physical disk ... partition partition , logical volume , and in some cases a virtual disk vdisk . The disk is described ..
Disjunction property of Wallman
has the disjunction property of Wallman when for every pair a , b of elements of the poset, either ... observed that the inclusion order on the closed sets of a T1 space has the disjunction property. The generalization ..
Logical shift
Image Rotate right logically.svg thumb 300px Logical right shift one bit Image Rotate left logically.svg thumb 300px Logical left shift one bit class wikitable style float right clear right Logical shift ..
Logical clock
A logical clock is a mechanism for capturing chronological and causal relationships in a distributed system . Logical clock algorithms of note are Lamport timestamps , which are monotonically increasing ..
Logical address
Cleanup date April 2007 In Data Networks In computer networks, a logical address refers to a network ... architecture s, a logical address is the address at which a memory location appears to reside ..
Logical extreme
A logical extreme is a logical construct that is often useful in testing hypothesis hypotheses . The use of a logical extreme is often the simplest way to disprove an hypothesis. Quite simply, a logical ..
Logical consequence
Therefore redirects here. For the symbol, see therefore sign . Logical consequence is a fundamental concept ... entails the latter. For example, Kermit is green is said to be a logical consequence of All frogs ..
Logical positivism Logical positivism later and more accurately called logical empiricism is a school of philosophy that combines ... in epistemology . Logical positivism grew from the discussions of a group called the First ..
Logical machine Logical machine , a term used by Allan Marquand 1853 1924 in 1883, perhaps in response to the ideas of Charles Peirce s Logical Machines The American Journal of Psychology, 1. Nov. 1887, p. 165 170 . Marquand ..
Logical schema
A Logical Schema is a data model of a specific problem domain expressed in terms of a particular data ... the logical schema is produced, is to create the physical schema . Category Data management comp stub ..
Logical topology Logical Topology also referred to as Signal Topology is a network computing term used to describe the arrangement ..., is called the Network topology physical topology . Logical topologies are bound to network ..
Logical form
dablink This article is about the term as used in logic. For the linguistics term, see Logical form linguistics The form or logical form of an argument is the representation of its sentences using the formal ..
Logical quality
In many philosophy philosophies of logic statements are categorized into different logical qualities based on how they go about saying what they say. Doctrines of logical quality are an attempt to answer ..
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