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网络释义专业释义

  well ordered set

一个偏序集称为良序集(well ordered set), 如果其每一个非空子集都有最小元. 注意, 良序集必是全序集.

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  [数] normal set

... normal series 正规列 normal set 良序集 normal simplicial mapping 正规单形映射 normal solvable operator 正规可解算子 normal space 正规空间 ...

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  ordered set

... 系序,集序 set order 良序集 正序集 orderedset 序集 partially ordered set ...

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短语

半良序集 partly well ordered set

良序集合 Well Ordered Sets

逆良序集 inversely well-ordered set

良序子集 [数] well-ordered subset

 更多收起网络短语
  • eutactic set
    well-ordering set
    well-ordered set
  • well-ordered set

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双语例句

  • 最后证明良序实数具有拓扑遗传性

    Finally we prove that well-ordered set and real set both have ordered topological hereditary.

    youdao

  • 本文引进标准概念并且证明了标准良序集十个定理

    In this paper, the conception of the standard well ordered set is introduced and ten theorems of the standard well ordered set has been proved.

    youdao

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