Existence of Multiple Solutions for <i>p</i>-biharmonic Problems with Critical Sobolev Exponent

Cai-zhen JIAO, Rui-chang PEI

Acta Mathematicae Applicatae Sinica(English Series) . 2025, (3): 727 -740 . DOI: 10.1007/s10255-025-0017-6