We prove that any metric of positive scalar curvature on a manifold X extends to the trace of any surgery in codim > 2 on X to a metric of positive scalar curvature which is product near the boundary. This provides a direct way to construct metrics of positive scalar curvature on compact manifolds w
Curvature of a Riemannian metric on compact homogeneous manifolds
โ Scribed by V. V. Gorbatsevich
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 1988
- Tongue
- English
- Weight
- 484 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0001-4346
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