SUNAGA, J: Some arithmetic Fuchsian groups with signature $(0;e_1,e_2,e_3,e_4)$ II

Saitama Mathematical Journal 1997(Vol. 15) pp.15-46


We determine the set of generators of arithmetic Fuchsian groups Γ with signature (0; e1, e2, e3, e4) which are the subgroups of the normalizers Γ*(A, O) of maximal orders O in division quaternion algebras A over the rational number field Q