Topological obstructions to continuity of Orlicz–Sobolev mappings of finite distortion
Topological obstructions to continuity of Orlicz–Sobolev mappings of finite distortion
复制标题
有限变形的 Orlicz-Sobolev 映射连续性的拓扑障碍
DOI:
10.1007/s10231-018-0771-7
复制
发表时间:
2019
期刊:
影响因子:
--
通讯作者:
Hajłasz, Piotr
中科院分区:
文献类型:
--
作者:
Goldstein, Paweł;Hajłasz, Piotr
In the paper we investigate continuity of Orlicz–Sobolev mappingsof finite distortion between smooth Riemanniann-manifolds,, under the assumption that the Young functionPsatisfies the so-called divergence condition. We prove that if the manifolds are oriented,Nis compact, and the universal cover ofNisnota rational homology sphere, then such mappings are continuous. That includes mappings withand, more generally, mappings with. On the other hand, if the spaceis larger than(for example if), and the universal cover ofNis homeomorphic to,, or is diffeomorphic to,, then we construct an example of a mapping inthat has finite distortion and is discontinuous. This demonstrates a newglobal-to-local phenomenon: Both finite distortion and continuity are local properties, but a seemingly local fact that finite distortion implies continuity is a consequence of a global topological property of the target manifoldN.
登录
查看更多内容
DOI:
--
发表时间:
--
期刊:
影响因子:
--
作者:
B. J. Schmitt;M. Winkler;R. Aachen;Kuk Bv
通讯作者:
Kuk Bv
DOI:
--
发表时间:
2001
期刊:
影响因子:
--
作者:
M. Bonk;J. Heinonen
通讯作者:
J. Heinonen
DOI:
--
发表时间:
2017
期刊:
影响因子:
--
作者:
P. Goldstein;P. Hajłasz;M. R. Pakzad
通讯作者:
M. R. Pakzad
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
P. Goldstein;P. Hajłasz
通讯作者:
P. Hajłasz
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
P. Hajłasz;T. Iwaniec;J. Malý;Jani Onninen
通讯作者:
Jani Onninen