The following pages link to (Q4878693):
Displaying 14 items.
- Normalisers of subgroups of the modular group (Q1604384) (← links)
- On Thompson's finiteness theorem. (Q1770452) (← links)
- Groups commensurable with the modular group. (Q1883018) (← links)
- Cusps, congruence groups and monstrous dessins (Q2210534) (← links)
- An arithmetic topos for integer matrices (Q2315982) (← links)
- Noncommutative geometry of groups like \(\Gamma_0(N)\) (Q2327928) (← links)
- The signatures of the congruence subgroups<i>G</i><sub>0</sub>(τ) of the hecke groups<i>G</i><sub>4</sub>and<i>G</i><sub>6</sub> (Q4500818) (← links)
- On the discrete groups of Moonshine (Q4813632) (← links)
- Normalizers of congruence groups in SL<sub>2</sub>(ℝ) and automorphisms of lattices (Q5269117) (← links)
- Principal congruence subgroups of the Hecke groups (Q5928006) (← links)
- Invariants of translation surfaces (Q5928784) (← links)
- Normalizer of \(\Gamma_1(m)\) (Q5929395) (← links)
- Normalizers of the congruence subgroups of the Hecke groups \(G_4\) and \(G_6\) (Q5949909) (← links)
- Weight 1/2 multiplier systems for the group \(\Gamma_0^+ (p)\) and a geometric formulation (Q6189344) (← links)
