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Boole, George

(Encyclopedia)Boole, George, 1815–64, English mathematician and logician. He became professor at Queen's College, Cork, in 1849. Boole wrote An Investigation of the Laws of Thought (1854) and works on calculus an...

Boolean algebra

(Encyclopedia)Boolean algebra bo͞oˈlēən [key], an abstract mathematical system primarily used in computer science and in expressing the relationships between sets (groups of objects or concepts). The notational...

George

(Encyclopedia)George, river, c.345 mi (560 km) long, rising in a lake on the Quebec-Labrador boundary, E Canada. It flows N through Indian Lake (125 sq mi/324 sq km) to Ungava Bay (an arm of Hudson Strait). ...

Dewey, George

(Encyclopedia)Dewey, George do͞oˈē, dyo͞oˈ– [key], 1837–1917, American admiral, hero of the battle of Manila, b. Montpelier, Vt., grad. Annapolis, 1858. He saw active duty in the Civil War and rose in the ...

Digby, George

(Encyclopedia)Digby, George: see Bristol, George Digby, 2d earl of. ...

Eastman, George

(Encyclopedia)Eastman, George, 1854–1932, American inventor, industrialist, and philanthropist, b. Waterville, N.Y. By mass production of his photographic inventions, Eastman enormously stimulated the development...

Deukmejian, George

(Encyclopedia)Deukmejian, George (Courken George Deukmejian, Jr.), 1928–2018, American political leader, b. Menands, N.Y., grad. St. Bernardine of Siena College (now Siena College), 1949, St. John's Univ. law sch...

Douglas, George

(Encyclopedia)Douglas, George, pseud. of George Douglas Brown, 1869–1902, English novelist, b. Scotland. His reputation rests on his single novel, The House with the Green Shutters (1901), a somber story of Scott...

Condo, George

(Encyclopedia)Condo, George, 1957–, American artist, b. Concord, N.H., studied Lowell Univ. Condo emerged as a painter in the early 1980s, and his work has influened a younger generation of figurative painters. H...

Dance, George

(Encyclopedia)Dance, George, the elder, 1695–1768, English architect. Among his public buildings in London, the most important is the Mansion House (1739–52), an example of the neo-Palladian style. He built the...