Rational Nonaxis Points on the Unit Circle Have Irrational Angles

DOI10.4169/amer.math.monthly.123.5.490zbMath1391.11062OpenAlexW2397814381WikidataQ58284199 ScholiaQ58284199MaRDI QIDQ4576126

Tim Hsu

Publication date: 12 July 2018

Published in: The American Mathematical Monthly (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4169/amer.math.monthly.123.5.490

Mathematics Subject Classification ID

Quadratic and bilinear Diophantine equations (11D09) Irrationality; linear independence over a field (11J72)

Cites Work

• The Group of Primitive Pythagorean Triangles
• The Group of Rational Points on the Unit Circle

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