Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/107599
Type: Artigo de periódico
Title: Codimension Three Nonnegatively Curved Submanifolds With Infinite Fundamental Group
Author: Foss J.N.
DeMartino M.
Noronha M.H.
Santos G.
Abstract: We show that a complete, codimension three submanifold M of nonnegative sectional curvature that isometrically splits as M̄ × ℝ has nonnegative curvature operator. We apply this result to obtain a classification of codimension three nonflat manifolds of nonnegative sectional curvature and infinite fundamental group. © 2009 Springer-Verlag.
Editor: 
Rights: fechado
Identifier DOI: 10.1007/s00209-009-0625-5
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-79551605559&partnerID=40&md5=35a2414da99795fbb91da4fee4d607b9
Date Issue: 2011
Appears in Collections:Unicamp - Artigos e Outros Documentos

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