Persistent Hall rays for Lagrange spectra at cusps of Riemann surfaces

Keyphrases

• Lagrange Spectrum 100%
• Hall Ray 100%
• Cusp 100%
• Riemann Surface 100%
• Proper Function 50%
• Fuchsian Groups 50%
• Diophantine Approximation 50%
• Geodesics 33%
• Lipschitz Norm 33%
• Height Function 33%
• Boundary Extension 16%
• Sums of Cantor Sets 16%
• Half-line 16%
• Hall's Theorem 16%
• Finite Area 16%
• Penetration Depth 16%
• Asymptotic Depth 16%
• Natural Height 16%
• Small Perturbation 16%
• Original Argument 16%
• Co-volume 16%
• Continued Fractions 16%
• Modular Surface 16%
• Lipschitz Perturbation 16%

Mathematics

• Proper Function 100%
• Diophantine Approximation 100%
• Riemann Surface 100%
• Height Function 66%
• Asymptotics 33%
• Cantor Set 33%
• Continued Fraction 33%
• Half line 33%