搜索结果: 1-1 共查到“函数空间 some examples”相关记录1条 . 查询时间(0.071 秒)
Metric spaces: The definition, and some examples
Metric spaces definition some examples
font style='font-size:12px;'>
2011/1/20
A metric space is a set M together with a real-valued function d(x, y)defined for x, y ∈ M that satisfies the following three conditions. First,d(x, y) ≥ 0 for every x, y ∈ M, and d(x, y) = 0 if and o...