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Library Research Tutorial for Students : What is Boolean searching?

Directed toward online students taking English Composition - anyone is welcome to use.

George Boole

The English mathematician George Boole (1815-1864) invented mathematical, or symbolic, logic and uncovered the algebraic structure of deductive logic, thereby reducing it to a branch of mathematics.

Source Citation:

"Boole, George (1815-1864)." Encyclopedia of World Biography. Detroit: Gale, 1998. Gale Biography In Context. Web. 25 Mar. 2011.

Definition

The primary operations of Boolean logic are AND, OR, and NOT. Boolean logic is named after the 19th century English mathematician George Boole. As add, subtract, multiply, and divide are the primary operations of mathematics, the primary operations of Boolean logic are AND, OR, and NOT. These operators can be applied when searching electronic databases the library subscribes to such as Academic Search Premiere (EBSCOhost) and Lexis-Nexis.

Subject Guide

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Diane Baker
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