Compact manifolds of nonnegative isotropic curvature and pure curvature tensor

dc.creatorDussan, M
dc.creatorNoronha, MH
dc.date2005
dc.date2014-08-01T18:27:11Z
dc.date2015-11-26T18:03:44Z
dc.date2014-08-01T18:27:11Z
dc.date2015-11-26T18:03:44Z
dc.date.accessioned2018-03-29T00:45:43Z
dc.date.available2018-03-29T00:45:43Z
dc.identifierBalkan Journal Of Geometry And Its Applications. Balkan Soc Geometers, v. 10, n. 2, n. 58, n. 66, 2005.
dc.identifier1224-2780
dc.identifierWOS:000204390100009
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/79096
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/79096
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1292638
dc.descriptionWe show the vanishing of the Betti numbers beta(i)(M), 2 <= i <= n - 2, of compact irreducible manifolds of nonnegative isotropic curvature and pure curvature tensor. We also study manifolds of constant isotropic curvature and show that this condition for dimensions n >= 5 is equivalent to constant sectional curvature.
dc.description10
dc.description2
dc.description58
dc.description66
dc.languageen
dc.publisherBalkan Soc Geometers
dc.publisherBucharest
dc.publisherRoménia
dc.relationBalkan Journal Of Geometry And Its Applications
dc.relationBalk. J. Geom. Appl.
dc.rightsfechado
dc.sourceWeb of Science
dc.subjectcurvature
dc.subjectBetti numbers
dc.subjectWeitzenbock formula
dc.subjectholonomy
dc.titleCompact manifolds of nonnegative isotropic curvature and pure curvature tensor
dc.typeArtículos de revistas


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