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On vanishing of low-degree higher Â-genera

Esfahani Zadeh, M ; Sharif University of Technology

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  1. Type of Document: Article
  2. DOI: 10.1016/j.difgeo.2015.09.001
  3. Abstract:
  4. In this short note we apply methods introduced by B. Hanke and T. Schick to prove the vanishing of (low degree) higher Â-genera for spin manifolds admitting a positive scalar curvature metric. Our aim is to provide a short proof for this beautiful result
  5. Keywords:
  6. Higher index theory ; Higher Â-genera
  7. Source: Differential Geometry and its Application ; Volume 43 , 2015 , Pages 56-59 ; 09262245 (ISSN)
  8. URL: http://www.sciencedirect.com/science/article/pii/S0926224515000960