John Riordan (mathematician)
E1460755
UNEXPLORED
John Riordan was an American mathematician known for his pioneering work in combinatorics and for introducing Riordan arrays, which have become a fundamental tool in the field.
All labels observed (1)
| Label | Occurrences |
|---|---|
| John Riordan (mathematician) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T20988448 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Riordan (mathematician) Context triple: [Riordan, hasNotableBearer, John Riordan (mathematician)]
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A.
Michael L. Riordan
Michael L. Riordan is an American physician and entrepreneur best known as the founding CEO of the biopharmaceutical company Gilead Sciences.
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B.
James R. Newman
James R. Newman was an American mathematician, lawyer, and author best known for co-authoring the popular science classic "Mathematics and the Imagination" and editing the influential anthology "The World of Mathematics."
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C.
Harold M. Edwards
Harold M. Edwards is an American mathematician and historian of mathematics known for his influential expository works, particularly on number theory and the history of mathematical ideas.
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D.
Philip J. Davis
Philip J. Davis was an American mathematician and prolific author known for his influential works on numerical analysis, the history and philosophy of mathematics, and popular mathematical writing.
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E.
Richard J. Riordan
Richard J. Riordan was an American businessman, philanthropist, and Republican politician who served as mayor of Los Angeles from 1993 to 2001.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Riordan (mathematician) Target entity description: John Riordan was an American mathematician known for his pioneering work in combinatorics and for introducing Riordan arrays, which have become a fundamental tool in the field.
-
A.
Michael L. Riordan
Michael L. Riordan is an American physician and entrepreneur best known as the founding CEO of the biopharmaceutical company Gilead Sciences.
-
B.
James R. Newman
James R. Newman was an American mathematician, lawyer, and author best known for co-authoring the popular science classic "Mathematics and the Imagination" and editing the influential anthology "The World of Mathematics."
-
C.
Harold M. Edwards
Harold M. Edwards is an American mathematician and historian of mathematics known for his influential expository works, particularly on number theory and the history of mathematical ideas.
-
D.
Philip J. Davis
Philip J. Davis was an American mathematician and prolific author known for his influential works on numerical analysis, the history and philosophy of mathematics, and popular mathematical writing.
-
E.
Richard J. Riordan
Richard J. Riordan was an American businessman, philanthropist, and Republican politician who served as mayor of Los Angeles from 1993 to 2001.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.