In this article, by using the method of invariant sets of descending flow, we obtain the existence of sign-changing solutions of p-biharmonic equations with Hardy potential in RN.
Ruirui YANG
,
Wei ZHANG
,
Xiangqing LIU
. SIGN-CHANGING SOLUTIONS FOR p-BIHARMONIC EQUATIONS WITH HARDY POTENTIAL IN RN[J]. Acta mathematica scientia, Series B, 2017
, 37(3)
: 593
-606
.
DOI: 10.1016/S0252-9602(17)30025-5
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