Bamón, Rodrigo; Bobenrieth, Juan The rational maps \(z \mapsto 1 + 1/\omega z^d\) have no Herman rings. (English) Zbl 0924.58081 Proc. Am. Math. Soc. 127, No. 2, 633-636 (1999). MSC: 37F99 30D05 37D99 PDFBibTeX XMLCite \textit{R. Bamón} and \textit{J. Bobenrieth}, Proc. Am. Math. Soc. 127, No. 2, 633--636 (1999; Zbl 0924.58081) Full Text: DOI
Bamon, Rodrigo A class of planar quadratic vector fields with a limit cycle surrounded by a saddle loop. (English) Zbl 0521.58046 Proc. Am. Math. Soc. 88, 719-724 (1983). MSC: 37G15 34C05 PDFBibTeX XMLCite \textit{R. Bamon}, Proc. Am. Math. Soc. 88, 719--724 (1983; Zbl 0521.58046) Full Text: DOI