Existence and uniqueness of fixed points of an integral operator of Hammerstein type

被引：0
|
作者：
Haydarov, F. H. [1 ,2 ]
机构：
[1] Ulugbek Natl Univ Uzbekistan, Tashkent, Uzbekistan
[2] AKFA Univ, Tashkent, Uzbekistan
来源：
THEORETICAL AND MATHEMATICAL PHYSICS | 2021年 / 208卷 / 03期
关键词：
Hammerstein integral operator; positive fixed point; existence; uniqueness; cone; normal cone; EQUATIONS;
D O I：
10.1134/S0040577921090051
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We study the existence and uniqueness of positive fixed points of an integral operator of the Hammerstein type in the space of continuous functions. Under certain conditions on the integral operator, we establish a sufficient condition for the the integral operator to have exactly one positive fixed point.
引用
收藏
页码：1228 / 1238
页数：11
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