Peralta-Salas, D. Period function and normalizers of vector fields in \(\mathbb R^n\) with \(n - 1\) first integrals. (English) Zbl 1159.34036 J. Differ. Equations 244, No. 6, 1287-1303 (2008). Reviewer: Armengol Gasull (Barcelona) MSC: 34C25 34C14 37C27 PDFBibTeX XMLCite \textit{D. Peralta-Salas}, J. Differ. Equations 244, No. 6, 1287--1303 (2008; Zbl 1159.34036) Full Text: DOI
Pelayo, Alvaro; Peralta-Salas, Daniel A geometric approach to the classification of the equilibrium shapes of self-gravitating fluids. (English) Zbl 1109.76006 Commun. Math. Phys. 267, No. 1, 93-115 (2006). MSC: 76-XX 53Z05 PDFBibTeX XMLCite \textit{A. Pelayo} and \textit{D. Peralta-Salas}, Commun. Math. Phys. 267, No. 1, 93--115 (2006; Zbl 1109.76006) Full Text: DOI arXiv arXiv