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EXISTENCE OF POSITIVE SOLUTIONS OF NONLINEAR NEUTRAL DIFFERENTIAL EQUATIONS ASYMPTOTIC TO ZERO
被引:4
|作者:
Bacova, Beatrix
[1
]
Dorociakova, Bozena
[2
]
Olach, Rudolf
[1
]
机构:
[1] Univ Zilina, Dept Math Anal & Appl Math, Zilina 01026, Slovakia
[2] Univ Zilina, Dept Appl Math, Zilina 01026, Slovakia
关键词:
Neutral differential equation;
existence;
positive solution;
Banach space;
D O I:
10.1216/RMJ-2012-42-5-1421
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
The article contains some sufficient conditions for the existence of a positive solution of nonlinear neutral differential equations which converges to zero. The main results are presented in two theorems.
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页码:1421 / 1430
页数:10
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