Takeuchi, Kisao Arithmetic triangle groups. (English) Zbl 0344.20035 J. Math. Soc. Japan 29, 91-106 (1977). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 9 ReviewsCited in 71 Documents MSC: 20H10 Fuchsian groups and their generalizations (group-theoretic aspects) PDFBibTeX XMLCite \textit{K. Takeuchi}, J. Math. Soc. Japan 29, 91--106 (1977; Zbl 0344.20035) Full Text: DOI