Size of this PNG preview of this SVG file: 800 × 400 pixels. Other resolutions: 320 × 160 pixels | 640 × 320 pixels | 1,024 × 512 pixels | 1,280 × 640 pixels | 2,560 × 1,280 pixels.
Original file (SVG file, nominally 1,200 × 600 pixels, file size: 937 bytes)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
| Description |
English: This diagram illustrates the normality separation axiom in topology. |
| Date | |
| Source |
Based on an image by Toby Bartels. See http://tobybartels.name/copyright/. |
| Author | Fibonacci |
| Permission (Reusing this file) |
No rights reserved. |
|
The copyright holder of this work allows anyone to use it for any purpose including unrestricted redistribution, commercial use, and modification.
Usage notes:
|
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 06:48, 28 February 2007 | | 1,200 × 600 (937 bytes) | Fibonacci | {{Information| |Description={{en|This diagram illustrates the Normal separation axiom in topology.}} |Source=Based on an image by Toby Bartels. See <code>http://math.ucr.edu/~toby/copyright/</code>. |Date=Februar |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Global file usage
The following other wikis use this file:
- Usage on de.wikipedia.org
- Usage on de.wikiversity.org
- Usage on eo.wikipedia.org
- Usage on es.wikipedia.org
- Usage on fr.wikipedia.org
- Usage on it.wikipedia.org
- Usage on ko.wikipedia.org
- Usage on nl.wikipedia.org
- Usage on pl.wikipedia.org
- Usage on pt.wikipedia.org
- Usage on www.wikidata.org
- Usage on zh.wikipedia.org
