This work built on the Boolean algebra developed by George Boole and an analysis of logic by Augustus De Morgan which these mathematicians published nearly simultaneously in 1847.

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.

Logic gates are the bricks and mortar of digital electronics, implementing a logical operation on one or more binary inputs to produce a single output.

There are two main reasons mathematics has fascinated humanity for two thousand years. First, math gives us the tools we need to understand the universe and build things. Second, the study of ...

Nature Research Intelligence Topics Topic summaries Mathematical Sciences Pure Mathematics Mathematical Logic, Set Theory, Lattices and Universal Algebra Mathematical logic, set theory, lattices and ...

Our community members are treated to special offers, promotions and adverts from us and our partners. You can check out at any time. More info George Boole would be 200 years old today. And, had he ...

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.