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Boolean variable

💡 Words with a Similar Meaning to "Boolean variable"

Found via reverse dictionary — words that share a conceptual meaning.

WordDefinition
booleannoun(logic, computing) Pertaining to data items that can have “true” and “false” (or, equivalently, 1 and 0 respectively) as their only possible values and to operations on such values.
boolean algebranoun(algebra, logic, computing) Specifically, an algebra in which all elements can take only one of two values (typically 0 and 1, or "true" and "false") and are subject to operations based on AND, OR and NOT
boolean functionnoun(algebra, logic, computing) Any function based on the operations AND, OR and NOT, and whose elements are from the domain of Boolean algebra
boolean logicnoun(computing, logic, mathematics) A system of symbolic logic that is the basis of Boolean algebra
propositional variablenoun(logic) A variable that can either be true or false.
switching algebranountwo-element Boolean algebra
variablenoun(programming) A named memory location in which a program can store intermediate results and from which it can read them.
boolean atomnoun(logic) A logical proposition that cannot be derived from other logical propositions by a Boolean operation.
bivariablenoun(mathematics) A binomial variable
bitvectornoun(mathematics, computing) A vector (or similar array) of bits that represent Boolean variables.
truth functionnoun(mathematics, logic) A Boolean function whose value is interpreted as truth or falsity
monotone functionnoun(calculus) A function f : X→R (where X is a subset of R, possibly a discrete set) that either never decreases or never increases as its independent variable increases; that is, either x ≤ y implies f(x) ≤ f(y) or x ≤ y implies f(y) ≤ f(x).
triboolnoun(programming) A variable that behaves similar to a Boolean, but allows three values instead of two.
not operatornoun(mathematics, logic) An operation on logical values that changes true to false, and false to true.
binary operatornoun(algebra, computing) A symbol representing binary operation; an operator taking two operands.
literalExactly as stated; read or understood without interpretation; according to the letter; not figurative or metaphorical; following the letter or exact words; not taking liberties; etymonic rather than idiomatic.
switching functionnoun(logic) Synonym of Boolean function.
boolean latticenoun(algebra) The lattice corresponding to a Boolean algebra.
free boolean algebranoun(algebra) A field of sets whose elements are equivalent to Boolean formulas (or, perhaps more precisely, equivalence classes of Boolean formulas). Starting with a set of n variables which are independent of each other and are called generators, the power set of this set has 2ⁿmembers which may be called atoms and are valuations of the n variables: a valuation can be considered to be a set of variables which are "true" under that valuation, or a conjunction of generators (such that variables not included in that set are included in negated form in the equivalent conjunction). Then the power set of the set of atoms yields a set of 2^(2ⁿ) members which are the elements of the said field of sets. These elements correspond to Boolean formulas: a formula can be considered to be a set of valuations which make the formula true, or a linear combination (i.e., a disjunction) of atoms.
dummy variablenoun(statistics) A binary variable that takes a value of 0 or 1 to indicate which category an individual falls into.

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