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[1]何剑峰,陈明玉.关于拓扑度计算的若干结果及应用[J].集美大学学报(自然科学版),2011,16(2):145-148.
　HE Jian-feng,CHEN Ming-yu.Some New Theorems of the Computation of Topological Degree[J].Journal of Jimei University,2011,16(2):145-148.
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《集美大学学报（自然科学版）》[ISSN:1007-7405/CN:35-1186/N]

卷:
第16卷
期数:
2011年第2期
页码:
145-148
栏目:
数理科学与信息工程
出版日期:
2011-03-25

文章信息/Info

Title:
Some New Theorems of the Computation of Topological Degree
作者:
何剑峰; 陈明玉
(泉州师范学院数学与计算机科学学院,福建 泉州 362000)
Author(s):
HE Jian-feng; CHEN Ming-yu
(College of Mathematics and Computer ScienceQuanzhou Normal University,Quanzhou 362000China)
关键词:
拓扑度; 不动点; 非线性微分方程
Keywords:
topological degree; fixed point; non-linear differential equation
分类号:
-
DOI:
-
文献标志码:
-
摘要:
通过构造距离函数d(x),并结合拓扑度的计算,利用区域的边界特征,得到一些新的不动点存在定理,所得结果可以广泛用于一些非线性微分方程解存在性问题的讨论中
Abstract:
Through the distance function d(x) and the combination of the computation of topological degree,using the boundary character,some new results of the existence of fixed point were obtained.These results could be widely used in the discussion of the existence of the solution for some non-linear differential equation.

参考文献/References:

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　CHEN Ying-shengWANG Dong-shu.Existence of Positive Solutions for Nonlinear Fourth-order Two-point Integral Boundary Value Problems[J].Journal of Jimei University,2012,17(2):379.
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备注/Memo

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更新日期/Last Update: 2018-06-13