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Limit of fractional power Sobolev inequalities

Authors :
Fang Wang
Sun-Yung Alice Chang
Source :
Journal of Functional Analysis. 274:1177-1201
Publication Year :
2018
Publisher :
Elsevier BV, 2018.

Abstract

We derive the Moser-Trudinger-Onofri inequalities on the 2-sphere and the 4-sphere as the limiting cases of the fractional power Sobolev inequalities on the same spaces, and justify our approach as the dimensional continuation argument initiated by Thomas P. Branson.<br />Comment: 17 pages

Details

ISSN :
00221236
Volume :
274
Database :
OpenAIRE
Journal :
Journal of Functional Analysis
Accession number :
edsair.doi.dedup.....e9463ecaa05c1006bbeb72ad371c3f0b
Full Text :
https://doi.org/10.1016/j.jfa.2017.08.022