Explosive solutions of elliptic equation with singular weight

被引：5
|
作者：
Wang, Ying [1 ]
机构：
[1] North China Univ Water Resources & Elect Power, Sch Math & Stat, Zhengzhou, Henan, Peoples R China
来源：
APPLICABLE ANALYSIS | 2021年 / 100卷 / 08期
基金：
中国国家自然科学基金;
关键词：
Elliptic equation; explosive solution; uniqueness; BLOW-UP SOLUTIONS; ASYMPTOTIC-BEHAVIOR; UNIQUENESS; EXISTENCE;
D O I：
10.1080/00036811.2019.1659959
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Some instances of explosive solution to elliptic equation of the form in a bounded smooth domain have been studied but only the case b is constant or seem to have been considered up to now, at the best of our knowledge. In this paper, b is a positive weight function which can be singular on . We obtain existence, uniqueness and exact boundary behaviour of positive solution.
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页码：1744 / 1751
页数：8
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