Covering system: Revision history

26 December 2023

• curprev 00:4200:42, 26 December 2023‎ InternetArchiveBot talk contribs‎ 7,455 bytes +84‎ Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.9.5 undo

24 May 2023

• curprev 17:0317:03, 24 May 2023‎ Maxal talk contribs‎ 7,371 bytes −8‎ No edit summary undo Tags: Mobile edit Mobile web edit Advanced mobile edit
• curprev 15:3915:39, 24 May 2023‎ Maxal talk contribs‎ 7,379 bytes −22‎ \pmod undo Tag: 2017 wikitext editor
• curprev 15:3815:38, 24 May 2023‎ Maxal talk contribs‎ 7,401 bytes −278‎ →‎Examples and definitions: use of \pmod undo Tag: 2017 wikitext editor
• curprev 15:0415:04, 24 May 2023‎ Maxal talk contribs‎ 7,679 bytes +50‎ No edit summary undo Tag: 2017 wikitext editor

16 December 2022

• curprev 17:1517:15, 16 December 2022‎ 185.94.55.135 talk‎ 7,629 bytes +33‎ →‎External links: Dead link for Cref.pdf undo Tag: Visual edit: Switched

14 November 2022

• curprev 16:0016:00, 14 November 2022‎ Maxal talk contribs‎ 7,596 bytes +17‎ →‎Examples and definitions undo Tag: 2017 wikitext editor
• curprev 15:5915:59, 14 November 2022‎ Maxal talk contribs‎ 7,579 bytes +327‎ →‎Examples and definitions: + Hough and Nielsen result undo Tag: 2017 wikitext editor

9 November 2021

• curprev 13:3513:35, 9 November 2021‎ MarkH21 talk contribs‎ 7,252 bytes +249‎ Undid revision 1054332917 by MarkH21 (talk) mistake undo Tag: Undo
• curprev 12:2112:21, 9 November 2021‎ MarkH21 talk contribs‎ 7,003 bytes −249‎ →‎External links: rm inappropriate extlinks related to SPAs undo Tag: Reverted

5 July 2021

• curprev 11:5511:55, 5 July 2021‎ OAbot talk contribs‎ m 7,252 bytes +18‎ Open access bot: doi added to citation with #oabot. undo

23 December 2020

• curprev 19:2119:21, 23 December 2020‎ Tarnoob talk contribs‎ 7,234 bytes −25‎ →‎External links: cat. undo

12 April 2020

• curprev 20:2320:23, 12 April 2020‎ OAbot talk contribs‎ m 7,259 bytes +17‎ Open access bot: doi added to citation with #oabot. undo

10 February 2020

• curprev 01:3101:31, 10 February 2020‎ David Eppstein talk contribs‎ 7,242 bytes +47‎ The Mathematical Coloring Book undo

17 February 2019

• curprev 17:3417:34, 17 February 2019‎ David Eppstein talk contribs‎ 7,195 bytes −288‎ →‎References: unused and out of date undo

16 May 2018

• curprev 12:4012:40, 16 May 2018‎ OAbot talk contribs‎ m 7,483 bytes +18‎ Open access bot: add arxiv identifier to citation with #oabot. undo

20 March 2018

• curprev 22:4722:47, 20 March 2018‎ Yahya Abdal-Aziz talk contribs‎ 7,465 bytes +441‎ →‎Examples and definitions: - add an everyday example of an exact cover undo

28 July 2017

• curprev 16:1116:11, 28 July 2017‎ David Eppstein talk contribs‎ 7,024 bytes +85‎ →‎Systems of odd moduli: unsolved undo

21 February 2017

• curprev 01:5401:54, 21 February 2017‎ Mhym talk contribs‎ 6,939 bytes −99‎ →‎Boundedness of the smallest modulus: published version ha the bound undo

30 October 2016

• curprev 00:4400:44, 30 October 2016‎ Headbomb talk contribs‎ m 7,038 bytes −3‎ →‎Systems of odd moduli: clean up, replaced: Adv. in → Adv. using AWB undo

11 April 2016

• curprev 20:1720:17, 11 April 2016‎ Frietjes talk contribs‎ 7,041 bytes +9‎ Clean up duplicate template arguments using findargdups undo

24 October 2015

• curprev 07:0007:00, 24 October 2015‎ Stanleytux talk contribs‎ 7,032 bytes −4‎ Unlinked: Unsolved Problems in Number Theory undo

7 September 2015

• curprev 04:1204:12, 7 September 2015‎ Gutworth talk contribs‎ 7,036 bytes +55‎ add info to citation undo
• curprev 04:0804:08, 7 September 2015‎ Gutworth talk contribs‎ 6,981 bytes −34‎ massage citation undo
• curprev 04:0704:07, 7 September 2015‎ Gutworth talk contribs‎ 7,015 bytes +4‎ improve citation undo
• curprev 04:0604:06, 7 September 2015‎ Gutworth talk contribs‎ 7,011 bytes −94‎ →‎Systems of odd moduli: rm extraneous sentence undo
• curprev 04:0504:05, 7 September 2015‎ Gutworth talk contribs‎ m 7,105 bytes −3‎ →‎Boundedness of the smallest modulus: fix grammar undo
• curprev 04:0404:04, 7 September 2015‎ Gutworth talk contribs‎ 7,108 bytes −126‎ the min modulus problem is resolved undo
• curprev 04:0204:02, 7 September 2015‎ Gutworth talk contribs‎ 7,234 bytes +54‎ improve citation undo
• curprev 03:5903:59, 7 September 2015‎ Gutworth talk contribs‎ 7,180 bytes −64‎ add mr undo
• curprev 03:5603:56, 7 September 2015‎ Gutworth talk contribs‎ 7,244 bytes +17‎ clean up and cite hough annals paper undo

2 July 2015

• curprev 16:3316:33, 2 July 2015‎ Michael Hardy talk contribs‎ 7,227 bytes −3‎ No edit summary undo

28 September 2014

• curprev 07:2707:27, 28 September 2014‎ Deltahedron talk contribs‎ m 7,230 bytes +28‎ →‎Examples and definitions: Italicise definitions undo Tag: Visual edit
• curprev 02:3502:35, 28 September 2014‎ Mark viking talk contribs‎ 7,202 bytes +4‎ →‎top: Added wl undo

3 September 2014

• curprev 08:1908:19, 3 September 2014‎ LokiClock talk contribs‎ 7,198 bytes +17‎ →‎Examples and definitions: technical term undo
• curprev 08:1608:16, 3 September 2014‎ LokiClock talk contribs‎ 7,181 bytes −5‎ →‎Intro: The namesake woudn't be about its union anyway, the family itself would be the cover undo

3 August 2014

• curprev 19:3019:30, 3 August 2014‎ Deltahedron talk contribs‎ m 7,186 bytes +23‎ →‎References: expand bibliodata undo

23 April 2014

• curprev 00:5500:55, 23 April 2014‎ Jason Quinn talk contribs‎ 7,163 bytes −32‎ cite template cleanup undo

8 July 2013

• curprev 04:2204:22, 8 July 2013‎ CRGreathouse talk contribs‎ 7,195 bytes +181‎ →‎Some unsolved problems: expand on Hough's work undo

6 July 2013

• curprev 17:2817:28, 6 July 2013‎ B jonas talk contribs‎ 7,014 bytes +95‎ No edit summary undo
• curprev 17:2217:22, 6 July 2013‎ B jonas talk contribs‎ 6,919 bytes +45‎ No edit summary undo

30 June 2013

• curprev 09:2909:29, 30 June 2013‎ Spectral sequence talk contribs‎ m 6,874 bytes +79‎ →‎References: zblatt undo

28 June 2013

• curprev 08:5508:55, 28 June 2013‎ 128.232.245.25 talk‎ 6,795 bytes +187‎ No edit summary undo

14 March 2013

• curprev 11:3811:38, 14 March 2013‎ Addbot talk contribs‎ m 6,608 bytes −65‎ Bot: Migrating 2 interwiki links, now provided by Wikidata on d:q668804 undo

7 February 2013

• curprev 23:5323:53, 7 February 2013‎ P4wnkkthx talk contribs‎ 6,673 bytes +24‎ →‎Some unsolved problems undo

27 September 2012

• curprev 20:3020:30, 27 September 2012‎ ZéroBot talk contribs‎ m 6,649 bytes +25‎ r2.7.1) (Robot: Adding fr:Système couvrant undo

1 July 2012

• curprev 21:0621:06, 1 July 2012‎ 132.236.122.16 talk‎ 6,624 bytes −1‎ No edit summary undo

6 May 2012

• curprev 15:4915:49, 6 May 2012‎ Helpful Pixie Bot talk contribs‎ m 6,625 bytes +3‎ ISBNs (Build KC) undo

20 December 2011

• curprev 19:5519:55, 20 December 2011‎ David Eppstein talk contribs‎ 6,622 bytes +893‎ primefree sequences undo
• curprev 18:0418:04, 20 December 2011‎ Giftlite talk contribs‎ m 5,729 bytes −1‎ →‎Some unsolved problems: mv . undo