John Casey
#101,608
Most Influential Person Across History
Irish geometer
John Casey 's AcademicInfluence.com Rankings
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Mathematics
John Casey 's Degrees
- Masters Mathematics National University of Ireland
- Bachelors Mathematics National University of Ireland
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Why Is John Casey Influential?
(Suggest an Edit or Addition)According to Wikipedia, John Casey was a respected Irish geometer. He is most famous for Casey's theorem on a circle that is tangent to four other circles, an extension of Ptolemy's theorem. However, he contributed several novel proofs and perspectives on Euclidean geometry. He and Émile Lemoine are considered to be the co-founders of the modern geometry of the circle and the triangle.
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What Schools Are Affiliated With John Casey ?
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