Freedman, Michael H. Automorphisms of circle bundles over surfaces. (English) Zbl 0308.55006 Geom. Topol., Proc. Conf. Park City 1974, Lect. Notes Math. 438, 212-214 (1975). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 55P10 Homotopy equivalences in algebraic topology 55R25 Sphere bundles and vector bundles in algebraic topology 57N10 Topology of general \(3\)-manifolds (MSC2010) PDFBibTeX XML