Keith Devlin
British mathematician
Keith J. Devlin (born 16 March 1947) is a British and American mathematician and professor emeritus at Stanford University. He is known for his work in mathematical cognition, information theory, and the public communication of mathematics. Devlin has authored more than 30 books and numerous scholarly articles. He was a regular commentator on National Public Radio (NPR) as “the Math Guy” and is the co-founder and President of BrainQuake, an educational technology company that develops mathematics learning games.
Education
He was born and grew up in England, in Kingston upon Hull, where he attended Greatfield High School. Devlin earned a BSc (special) in mathematics at King's College London in 1968, and a mathematics PhD in logic at the University of Bristol in 1971 under the supervision of Frederick Rowbottom.
Career
Later he got a position as a scientific assistant in mathematics at the University of Oslo, Norway, from August till December 1972. In 1974 he became a scientific assistant in mathematics at the University of Heidelberg, Germany. In fall 1976 he was an assistant professor of mathematics at the University of Toronto, Canada. From spring 1977 through 1987 he served as a lecturer, then reader, in mathematics at the University of Lancaster, England.
This brief starts where responsible research should: with the source description of “Keith Devlin” as british mathematician. Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the people & ideas register because the source frames it as british mathematician. Its deeper value depends on whether names, dates, institutions and citations support that framing.
The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Aug 31, 2026. The linked authority identifier is Q1359909. VIAF identifies the subject as 14835494. The Library of Congress control number is n79082239. 4 of 4 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1947, 1968, 1971 and 1972.
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This entry incorporates text from “Keith Devlin” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.