Existence and regularity of isometries
Existence and regularity of isometries
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DOI:
10.1090/s0002-9947-06-04090-6
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发表时间:
2006-01
影响因子:
1.3
通讯作者:
Michael Taylor
中科院分区:
文献类型:
--
作者:
Michael Taylor
We use local harmonic coordinates to establish sharp results on the regularity of isometric maps between Riemannian manifolds whose metric tensors have limited regularity (e.g., are Holder continuous). We also discuss the issue of local flatness and of local isometric embedding with given first and second fundamental form, in the context of limited smoothness.