EQUIVALENCE OF SHARP TRUDINGER-MOSER-ADAMS INEQUALITIES

被引:10
作者
Nguyen Lam [1 ]
机构
[1] Univ British Columbia, Pacific Inst Math Sci, Dept Math, Vancouver, BC V6T 1Z4, Canada
关键词
Optimizers; best constants; Trudinger-Moser inequalities; Adams inequalities; Lions type; EXTREMAL-FUNCTIONS; UNBOUNDED-DOMAINS;
D O I
10.3934/cpaa.2017047
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Improved Trudinger-Moser-Adams type inequalities in the spirit of Lions were recently studied in [21]. The main purpose of this paper is to prove the equivalence of these versions of the Trudinger-Moser-Adams type inequalities and to set up the relations of these Trudinger-Moser-Adams best constants. Moreover, using these identities, we will investigate the existence and nonexistence of the optimizers for some Trudinger-Moser-Adams type inequalities.
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页码:973 / 997
页数:25
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