The constant term of the minimal polynomial of \(\cos(2{\pi}/n)\) over \(\mathbb Q\)

DOI10.1186/1687-1812-2013-77zbMath1302.12004OpenAlexW2119890882WikidataQ59293305 ScholiaQ59293305MaRDI QIDQ2444808

Musa Demirci, Ismail Naci Cangul

Publication date: 11 April 2014

Published in: Fixed Point Theory and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1186/1687-1812-2013-77

zbMATH Keywords

Hecke groupsminimal polynomialconstant term

Mathematics Subject Classification ID

Unimodular groups, congruence subgroups (group-theoretic aspects) (20H05) Polynomials in general fields (irreducibility, etc.) (12E05) Structure of modular groups and generalizations; arithmetic groups (11F06)

Related Items (2)

On the automorphism group of a binary form associated with algebraic trigonometric quantities ⋮ A Story About Cyclotomic Polynomials: The Minimal Polynomial of and Its Constant Term

Cites Work

• Veech surfaces with nonperiodic directions in the trace field
• Principal congruence subgroups of the Hecke groups and related results
• Homogeneous polynomials and the minimal polynomial of \(\cos(2\pi/n)\)
• The Minimal Polynomial of cos(2π/n)
• The Minimal Polynomials of sin () and cos ()
• Applications of Number Theory to Numerical Analysis
• Normal subgroups of Hecke groups and regular maps
• GALOIS ORBITS OF PRINCIPAL CONGRUENCE HECKE CURVES
• Über die Bestimmung Dirichletscher Reihen durch ihre Funktionalgleichung
• Continued fraction representations of units associated with certain Hecke groups

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