Diophantine approximation on Hecke groups

DOI10.1017/S0017089500006121zbMath0576.10023MaRDI QIDQ3697100

Joseph Lehner

Publication date: 1985

Published in: Glasgow Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

Hecke groupsFuchsian groupparabolic cuspsHurwitz constantlambda fractions

Mathematics Subject Classification ID

Unimodular groups, congruence subgroups (group-theoretic aspects) (20H05) Continued fractions and generalizations (11J70) Structure of modular groups and generalizations; arithmetic groups (11F06) Fuchsian groups and their generalizations (group-theoretic aspects) (20H10) Homogeneous approximation to one number (11J04)

Related Items

Length spectra of the Hecke triangle groups, The Markov spectra for triangle groups, Transcendence with Rosen continued fractions, Unnamed Item, A Gauss-Kuzmin theorem for the Rosen fractions, Natural extensions for the Rosen fractions, ON GOOD APPROXIMATIONS AND THE BOWEN–SERIES EXPANSION, Continued fractions on the Veech surfaces

Cites Work

• Unnamed Item
• A diophantine property of the Fuchsian groups
• A class of continued fractions associated with certain properly discontinuous groups
• Diophantine Approximation and Horocyclic Groups
• Approximation to real irrationals by certain classes of rational fractions