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READ THESE ARTICLES### adjective

Denoting a system of algebraic notation used to represent logical propositions by means of the binary digits 0 (false) and 1 (true), especially in computing and electronics.

*‘Indeed, today, all computers are based on Boolean algebra, another example that mathematics is often a hundred years ahead of its time.’**‘It began the algebra of logic called Boolean algebra which now finds application in computer construction, switching circuits etc.’**‘Then in 1934 he published two papers on Boolean algebras.’**‘He continued his work showing how Boolean algebra could be used to synthesise and simplify relay switching circuits.’**‘It was based on using Boolean algebra with computer circuitry.’**‘The program gives the user plenty of 3D tools including true Boolean operations.’**‘He did this in particular with submarine attack and navigation, employing Boolean algebra.’**‘In addition to his work on semigroups, number theory and finite fields, Schwarz contributed to the theory of non-negative and Boolean matrices.’**‘As an example, consider the AND function from Boolean algebra.’**‘During this time he published three papers on Boolean logic and one on probability.’**‘Fundamental to these operations are electronic gates for handling Boolean logic.’**‘Table 6 shows actors' strategies transformed into Boolean equations.’**‘You can use Boolean functions to create custom objects by adding, subtracting, or intersecting two objects together.’**‘We want to get rid of all this Boolean query stuff.’**‘Only one participant used explicit Boolean operators (in this case ‘AND’).’**‘Developing a search strategy (choosing relevant terms and applying Boolean logic) before beginning a search is the single most important step in searching.’**‘One of the more interesting things that you can do with Boolean gates is to create memory with them.’**‘Search can now handle full-nested Boolean queries.’**‘Devoting resources to Boolean training for their employees and to an assisted search interface for their website could be a valuable investment.’**‘Previously, users could construct limited Boolean queries using drop-down menus.’*

### noun

ComputingA binary variable that can have one of two possible values, 0 (false) or 1 (true).

*‘The full Boolean is available from the main page search box and supports nesting.’**‘Its search defaults to a Boolean AND and supports phrase searching with quotation marks.’**‘There are two types of options, Boolean (true/false) options and those that take a value.’**‘Another general algebraic notion which applies to Boolean algebras is the notion of a free algebra.’*

**Pronunciation**

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