Freedman, Michael; Hass, Joel; Scott, Peter Closed geodesics on surfaces. (English) Zbl 0476.53026 Bull. Lond. Math. Soc. 14, 385-391 (1982). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 23 Documents MSC: 53C22 Geodesics in global differential geometry 53C20 Global Riemannian geometry, including pinching Keywords:closed geodesic; embedded loop; self-intersections; fundamental group; Riemannian 2-manifold PDFBibTeX XMLCite \textit{M. Freedman} et al., Bull. Lond. Math. Soc. 14, 385--391 (1982; Zbl 0476.53026) Full Text: DOI