期刊名称:Proceedings of the National Academy of Sciences
印刷版ISSN:0027-8424
电子版ISSN:1091-6490
出版年度:1981
卷号:78
期号:8
页码:4657-4660
DOI:10.1073/pnas.78.8.4657
语种:English
出版社:The National Academy of Sciences of the United States of America
摘要:In this note, we announce some new results concerning rigidity and isometric embeddings of Riemannian manifolds. A special case of the main result states that a general Mn [unk] Rn+r, r[≤](n - 1)(n - 2)/2, is uniquely determined up to finitely many constants by its induced ds2.