boolean algebra 1 Articles Make Logic Gates Out Of (Almost) Anything January 3, 2017 by Manuel Rodriguez-Achach 68 Comments ...

Boolean algebra is the combination of logic and algebra, initially developed by George Boole, for whom the subject is named, in the 1840s and '50s, and later refined by other logicians through the ...

But in Boolean Algebra, the values of variables are true and false, and the operations are logical. There are three fundamental operations in Boolean Algebra: a NOT, an AND, and an OR operation.

His lasting theory, Boolean logic, is a form of algebra where all the values (or variables) are either "true" or "false".

One of the goals of the switching algebra is to use math to reduce circuits, represented by expressions, to their simplest or, in some cases, a form using specific logic gates.

Boolean functions form the backbone of modern cryptographic systems, serving as essential components in the design of stream ciphers, block ciphers, and other security protocols.

But it's Boolean logic, or Boolean algebra, for which he's known today. The concept goes far beyond the and and or operators most of us have learned to use in the "advanced" options of search engines.

Excel Boolean logic: How to sift spreadsheet data using AND, OR, NOT, and XOR Excel logical functions make it easy to find the data you want, especially in huge spreadsheets.

George Boole would be 200 years old today. And, had he lived, he would have seen the amazing influence of his mathematical work on today's computer-reliant society.