02629nam a2200397 i 4500991002954189707536m o d cr cnu---unuuu160726s2014 sz b 000 0 eng d9783319063737b14259758-39ule_instBibl. Dip.le Aggr. Matematica e Fisica - Sez. Matematicaeng516.0723AMS 53C20AMS 53C21AMS 57S25LC QA613Geometry of manifolds with non-negative sectional curvature [e-book] /Owen Dearricott, Rafael Herrera, Luis Hernández-LamonedaCham [Switzerland] :Springer,20141 online resource (196 pages)Lecture notes in mathematics,1617-9692 ;2110Includes bibliographical referencesRiemannian manifolds with positive sectional curvature ; An introduction to isometric group actions ; A note on maximal symmetry rank, quasipositive curvature and low dimensional manifolds ; Lectures on n-Sasakian manifolds ; On the Hopf conjecture with symmetry; An introduction to exterior differential systemsProviding an up-to-date overview of the geometry of manifolds with non-negative sectional curvature, this volume gives a detailed account of the most recent research in the area. The lectures cover a wide range of topics such as general isometric group actions, circle actions on positively curved four manifolds, cohomogeneity one actions on Alexandrov spaces, isometric torus actions on Riemannian manifolds of maximal symmetry rank, n-Sasakian manifolds, isoparametric hypersurfaces in spheres, contact CR and CR submanifolds, Riemannian submersions and the Hopf conjecture with symmetry. Also included is an introduction to the theory of exterior differential systemsGlobal analysis (Mathematics)Global differential geometryCell aggregationMathematicsDearricott, Owenauthorhttp://id.loc.gov/vocabulary/relators/aut739661Hernández Lamoneda, Luisauthorhttp://id.loc.gov/vocabulary/relators/aut739662Herrera, Rafaelauthorhttp://id.loc.gov/vocabulary/relators/aut364108http://link.springer.com/book/10.1007/978-3-319-06373-7An electronic book accessible through the World Wide Web.b1425975803-03-2226-07-16991002954189707536Geometry of manifolds with non-negative sectional curvature1465284UNISALENTOle01326-07-16m@ -engsz 0000913nam a22002291i 450099100340747970753620040730125439.0040802s19uu fr |||||||||||||||||fre b13070836-39ule_instARCHE-102344ExLBiblioteca InterfacoltàitaA.t.i. Arché s.c.r.l. Pandora Sicilia s.r.l.Villiers de l'Isle-Adam, Philippe Auguste Mathias<Comte de>183607Axel /Villièrs de l'Isle-AdamParis ;Londres :J.M. Dent ;New York :E.P. Dutton,[19..]1 v. ;17 cmCollection Gallia.b1307083602-04-1405-08-04991003407479707536LE002 Fondo Giudici D 132312002000203519le002C. 1-E0.00-no 00000.i1369808405-08-04Axel291465UNISALENTOle00205-08-04ma -frefr 01