Linear independence of trigonometric numbers

zbMath1449.11078arXiv1504.06652MaRDI QIDQ5215277

Arno Berger

Publication date: 7 February 2020

Full work available at URL: https://arxiv.org/abs/1504.06652

zbMATH Keywords

real quadratic number fieldcyclotomic polynomialNiven's Theoremrational (in)dependencetrigonometric number

Mathematics Subject Classification ID

Quadratic extensions (11R11) Irrationality; linear independence over a field (11J72)

Related Items (2)

An elementary proof of Niven's theorem via the tangent function ⋮ On the Rational Values of Trigonometric Functions of Angles that Are Rational in Degrees

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