Manifolds with positive curvature operators are space forms

• Autores: Christoph Böhm
• Localización: Proceedings oh the International Congress of Mathematicians: Madrid, August 22-30,2006 : invited lectures / coord. por Marta Sanz Solé , Javier Soria de Diego , Juan Luis Varona Malumbres , Joan Verdera , Vol. 2, 2006, ISBN 978-3-03719-022-7, págs. 683-690
• Idioma: inglés
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• Resumen

  • We show that the normalized Ricci flow evolves metrics with positive curvature operator on compact manifolds to limit metrics of constant positive sectional curvature. In this note we only indicate the proof, the details will be published somewhere else.