Boole, George - Hutchinson encyclopedia article about Boole, George Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,578,617,204 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

Boole, George

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia 0.01 sec.

Boole, George (1815–1864)

English mathematician. His work The Mathematical Analysis of Logic (1847) established the basis of modern mathematical logic, and his Boolean algebra can be used in designing computers.

Boole's system is essentially two-valued. By subdividing objects into separate classes, each with a given property, his algebra makes it possible to treat different classes according to the presence or absence of the same property. Hence it involves just two numbers, 0 and 1 – the binary system used in the computer.

Boole was born in Lincoln and was largely self-taught. In 1849 he was appointed professor of mathematics at Queen's College in Cork, Ireland.

In 1847 he announced that logic was more closely allied to mathematics than to philosophy. He argued not only that there was a close analogy between algebraic symbols and those that represented logical forms but also that symbols of quantity could be separated from symbols of operation. These ideas received fuller treatment in An Investigation of the Laws of Thought on which are Founded the Mathematical Theories of Logic and Probabilities (1854).



How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
?Sign in SSL protected
Email:
Password:
Register

Mentioned in?   Hutchinson browser?   Full browser?
 
 
 
Hutchinson Encyclopedia
?

Terms of Use | Privacy policy | Feedback | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.