共 24 条
[3]
Benci V., 1998, Topol Methods Nonlinear Anal, V11, P283, DOI DOI 10.12775/TMNA.1998.019
[5]
BREZIS H, 1980, COMMUN PUR APPL MATH, V33, P665
[7]
Hitchhiker's guide to the fractional Sobolev spaces
[J].
BULLETIN DES SCIENCES MATHEMATIQUES,
2012, 136 (05)
:521-573
[8]
Duarte, 2016, ELECT J DIFFERENTIAL, V319, P1