cs-network相关论文
In this paper we prove that a space X with point-countable sequential neighborhood network if and only if it is α4-spac......
In this paper, spaces with a locally countable sn-network are discussed. It is shown that a space with a locally countab......
In this paper the relation between the σ-images of metrical spaces and spaces with σ-locally finite cs-network, or spa......
利用σ-映射与m ssc-映射建立了具有σ-局部有限cs-网、σ-局部有限cs＊-网的空间以及X-空间与度量空间确定映象之间的联系,得到了具......
证明了一个正则空间有局部可数Ｋ网当且仅当它有局部可数ＣＳ网，作为其应用，本文建立了具有局部可数Ｋ网空间的完备逆映象定理。......
The concept of local s-countablity is introduced, and the relations between locally s-countable collections and star-cou......
