Horie, Kuniaki; Horie, Mitsuko The narrow class groups of the \(\mathbb Z_{17}\)- and \(\mathbb Z_{19}\)-extensions over the rational field. (English) Zbl 1214.11125 Abh. Math. Semin. Univ. Hamb. 80, No. 1, 47-57 (2010). Reviewer: Paul Buckingham (Edmonton) MSC: 11R29 11R20 11R23 PDFBibTeX XMLCite \textit{K. Horie} and \textit{M. Horie}, Abh. Math. Semin. Univ. Hamb. 80, No. 1, 47--57 (2010; Zbl 1214.11125) Full Text: DOI
Shimada, T. An application of the Fermat quotient of units to the method of Kim. (English) Zbl 0992.11060 Abh. Math. Semin. Univ. Hamb. 71, 1-14 (2001). Reviewer: Veikko Ennola (Turku) MSC: 11R20 11R27 11R34 11R29 PDFBibTeX XMLCite \textit{T. Shimada}, Abh. Math. Semin. Univ. Hamb. 71, 1--14 (2001; Zbl 0992.11060) Full Text: DOI
Endô, A. The relative class number of certain imaginary abelian fields. (English) Zbl 0699.12015 Abh. Math. Semin. Univ. Hamb. 58, 237-243 (1988). Reviewer: Ladislav Skula (Brno) MSC: 11R29 11R20 20C05 PDFBibTeX XMLCite \textit{A. Endô}, Abh. Math. Semin. Univ. Hamb. 58, 237--243 (1988; Zbl 0699.12015) Full Text: DOI