摘要
将实分析中的闭区间套定理作了推广 ,并给出了三个应用实例 .
In this paper we extended the theorem of close nested intervals in real analysis and give three practical application examples.
出处
《石家庄职业技术学院学报》
2003年第6期16-17,47,共3页
Journal of Shijiazhuang College of Applied Technology
关键词
闭区间套定理
闭长方体套定理
闭球套定理
映射
不动点
稠密子集
theorem of close nested intervals
theorem of close nested cubes
theorem of close nested balls
mapping
fixed point
dense subset
