On a new gap phenomenon in riemannian geometry
This note announces some theorems that show that the flat metric of euclidean space has no nearby nonflat complete metric with the property that its curvature keeps a sign and is “uniformly small” in a sense made precise here.
I tiakina i:
| I whakaputaina i: | Proc Natl Acad Sci U S A |
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| Ngā kaituhi matua: | , |
| Hōputu: | Artigo |
| Reo: | Inglês |
| I whakaputaina: |
National Academy of Sciences
1982
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| Ngā marau: | |
| Urunga tuihono: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC345818/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/16593154/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.79.2.714 |
| Ngā Tūtohu: |
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
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