标题：<mml:math alttext="$sn$" xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>s</mml:mi><mml:mi>n</mml:mi></mml:math>-metrizable spaces and related matters
期刊名称：International Journal of Mathematics and Mathematical Sciences
印刷版ISSN：0161-1712
电子版ISSN：1687-0425
出版年度：2005
卷号：2005
DOI：10.1155/IJMMS.2005.2523
出版社：Hindawi Publishing Corporation
摘要：We give a mapping theorem on sn-metrizable spaces, discuss
relationships among spaces with point-countable sn-networks,
spaces with uniform sn-networks, spaces with locally countable
sn-networks, spaces with σ-locally countable
sn-networks, and sn-metrizable spaces, and obtain some related results.
