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一类奇异次线性椭圆方程基态解的存在性

DOI: 10.3969/j.issn.1001-8395.2015.06.015, PP. 867-870

Keywords: 奇异次线性椭圆方程,基态解,变分法

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Abstract:

奇异椭圆问题起源于非牛顿流体力学、粘性流体的边层现象以及电材料的热传导理论.利用变分方法,研究一类次线性奇异椭圆问题.在一些较弱的条件下,获得该问题正基态解的存在性,从而补充了奇异椭圆问题正解的存在性结果.

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