Nickel, Matthias Local positivity and effective Diophantine approximation. (English) Zbl 1510.11124 Abh. Math. Semin. Univ. Hamb. 92, No. 2, 125-138 (2022). Reviewer: István Gaál (Debrecen) MSC: 11J68 14C20 PDFBibTeX XMLCite \textit{M. Nickel}, Abh. Math. Semin. Univ. Hamb. 92, No. 2, 125--138 (2022; Zbl 1510.11124) Full Text: DOI arXiv
Luca, F. On the greatest common divisor of two Cullen numbers. (English) Zbl 1095.11009 Abh. Math. Semin. Univ. Hamb. 73, 253-270 (2003). Reviewer: Pietro Corvaja (Udine) MSC: 11B39 PDFBibTeX XMLCite \textit{F. Luca}, Abh. Math. Semin. Univ. Hamb. 73, 253--270 (2003; Zbl 1095.11009) Full Text: DOI