Semismall perturbations in the martin theory for elliptic equations
Semismall perturbations in the martin theory for elliptic equations
复制标题
椭圆方程马丁理论中的半小扰动
DOI:
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发表时间:
1997
期刊:
影响因子:
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通讯作者:
M. Murata
中科院分区:
文献类型:
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作者:
M. Murata
We investigate stability of Martin boundaries for positive solutions of elliptic partial differential equations. We define a perturbation which isGLD-semismall at infinity, show that Martin boundaries are stable under this perturbation, and give sufficient conditions for it.