论文摘要
讨论带约束的双调和方程■,其中Ω是RN(N>4)的一个具有光滑边界的有界区域,利用变分方法证明了非线性项在某些适当假设下存在两个解,一个是正解,一个是负解。
论文目录
文章来源
类型: 期刊论文
作者: 闫姣
关键词: 双调和方程,约束临界点,正负解,强极值原理
来源: 咸阳师范学院学报 2019年06期
年度: 2019
分类: 社会科学Ⅱ辑,基础科学
专业: 数学
单位: 福建师范大学数学与信息学院
分类号: O175.8
页码: 19-23
总页数: 5
文件大小: 1521K
下载量: 20
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