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Browsing by Author Costa, Ézio de Araújo

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Issue DateTitleAuthor(s)
2008Codimension two submanifolds with 2-nonnegative curvature operatorCosta, Ézio de Araújo
2004On Einstein four-manifoldsCosta, Ézio de Araújo
2011On Hypersurfaces of Spheres with Two Principal CurvaturesCosta, Ézio de Araújo; Brasil Junior, Aldir
2005A Ricci inequality for hypersurfaces in the sphereCosta, Ézio de Araújo
13-Jun-2016Variedades de Einstein de dimensão 4 com curvatura seccional não negativaCosta, Ézio de Araújo; Pires, Francisleide da Silva; Silva, Márcio Henrique Batista da; Vergasta, Enaldo Silva
Showing results 1 to 5 of 5

 

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