翻訳と辞書 |
Semiregular space : ウィキペディア英語版 | Semiregular space A semiregular space is a topological space whose regular open sets (sets that equal the interiors of their closures) form a base. Every regular space is semiregular, and every topological space may be embedded into a semiregular space.〔.〕 Semiregular spaces should not be confused with locally regular spaces, spaces in which there is a base of open sets that induce regular subspaces. For example, the bug-eyed line is locally regular but not semiregular. ==References==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Semiregular space」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|