《山东大学学报(理学版)》 ›› 2022, Vol. 57 ›› Issue (8): 95-102.doi: 10.6040/j.issn.1671-9352.0.2021.220
李春平,桑彦彬*
LI Chun-ping, SANG Yan-bin*
摘要： 考虑一类具有凹凸非线性项和变号权函数的分数阶p-q-Laplacian方程组,借助于Nehari流形和Ekeland变分原理,证明当参数(λ, μ)属于Rn的某个集合时,该方程组至少存在两个非平凡解。
中图分类号:
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