| Display title | Regular open set |
| Default sort key | Regular open set |
| Page length (in bytes) | 3,496 |
| Namespace ID | 0 |
| Page ID | 332856 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of redirects to this page | 0 |
| Counted as a content page | Yes |
| HandWiki item ID | None |
| Edit | Allow all users (infinite) |
| Move | Allow all users (infinite) |
| Page creator | imported>LinXED |
| Date of page creation | 18:34, 6 March 2023 |
| Latest editor | imported>LinXED |
| Date of latest edit | 18:34, 6 March 2023 |
| Total number of edits | 1 |
| Recent number of edits (within past 90 days) | 0 |
| Recent number of distinct authors | 0 |
Description | Content |
Article description: (description)
This attribute controls the content of the description and og:description elements. | A subset $ S $ of a topological space $ X $ is called a regular open set if it is equal to the interior of its closure; expressed symbolically, if $ \operatorname {Int} ({\overline {S}})=S $ or, equivalently, if $ \partial ({\overline {S}})=\partial S, $ where $ \operatorname {Int} S, $ $ {\overline... |
