$\mathbf{R}^{\bm N}$\,上的\,${\bm p}({\bm x})$-Laplace问题的多解性
陈自高
Multiple solutions for ${\bm p}({\bm x})$-Laplacian problems in ${\bf R}^{\bm N}$
CHEN Zi-gao
华东师范大学学报(自然科学版) . 2012, (5): 109 -119 .