Misplaced Pages

12 January 2020

• curprev 23:0423:04, 12 January 2020 TakuyaMurata talk contribs m 5,776 bytes −7 →Formal definition undo

13 November 2019

• curprev 18:4918:49, 13 November 2019 InternetArchiveBot talk contribs 5,783 bytes +148 Bluelink 1 book for verifiability.) #IABot (v2.0) (GreenC bot undo

20 June 2019

• curprev 01:2101:21, 20 June 2019 2600:1002:b008:1aa8:8401:d28:d08e:3d8b talk 5,635 bytes +16 →Relation to ideals: Clarification undo Tags: Mobile edit Mobile web edit

13 June 2019

• curprev 05:5405:54, 13 June 2019 SamCordes talk contribs 5,619 bytes −3 Reverted 1 good faith edit by 2601:644:401:268B:39D6:9E24:4434:8B56 using STiki undo Tags: STiki Undo

1 May 2019

• curprev 03:3503:35, 1 May 2019 2601:644:401:268b:39d6:9e24:4434:8b56 talk 5,622 bytes +3 No edit summary undo Tags: Mobile edit Mobile web edit

18 April 2019

• curprev 20:0620:06, 18 April 2019 David Eppstein talk contribs 5,619 bytes −32 Undo. Needs to contain the multiplicative identity, and containing the additive inverse does not need to be stated explicitly (it follows automatically from closure under subtraction: x – x – x = –x). undo
• curprev 19:5119:51, 18 April 2019 35.11.222.123 talk 5,651 bytes +38 →Subring test undo
• curprev 19:4919:49, 18 April 2019 35.11.222.123 talk 5,613 bytes −6 →Subring test undo

8 April 2019

• curprev 14:2414:24, 8 April 2019 Játékos101 talk contribs 5,619 bytes +6 →Subring test undo

12 March 2019

• curprev 19:2919:29, 12 March 2019 Vicoden Benzodiazepine talk contribs m 5,613 bytes +1 the link was to an article about closed sets. contextually, we want an article about closure under operations. undo Tag: Visual edit

6 March 2019

• curprev 12:4412:44, 6 March 2019 2001:a18:0:b23::6 talk 5,612 bytes 0 →Subring test undo

20 November 2018

• curprev 15:0515:05, 20 November 2018 Heinrich5991 talk contribs 5,612 bytes −10 Undid revision 866230157 by 2601:648:8700:E34:347A:2F9B:8FFB:8C73 (talk): The changed text implied that the natural numbers are a subring of the integers, but they're not. See also the talk page: https://en.wikipedia.org/Talk:Subring#subtraction? undo Tag: Undo

18 November 2018

• curprev 20:4020:40, 18 November 2018 Wqwt talk contribs 5,622 bytes +37 No edit summary undo Tag: Visual edit

29 October 2018

• curprev 02:5402:54, 29 October 2018 2601:648:8700:e34:347a:2f9b:8ffb:8c73 talk 5,585 bytes +10 axioms for subrings undo Tag: Visual edit

25 May 2018

• curprev 14:0514:05, 25 May 2018 Editor10293813 talk contribs m 5,575 bytes −100 Reverted 1 edit by 82.132.239.246 (talk) to last revision by LakesideMiners. (TW) undo Tag: Undo
• curprev 14:0414:04, 25 May 2018 82.132.239.246 talk 5,675 bytes +100 Typo undo Tags: Mobile edit Mobile web edit
• curprev 14:0314:03, 25 May 2018 LakesideMiners talk contribs m 5,575 bytes −10 Reverted edits by 137.205.238.98 (talk) (HG) (3.1.20) undo Tag: Rollback
• curprev 14:0214:02, 25 May 2018 137.205.238.98 talk 5,585 bytes +10 No edit summary undo Tags: Mobile edit Mobile web edit

12 April 2017

• curprev 18:1218:12, 12 April 2017 109.154.139.177 talk 5,575 bytes +6 →Subring test undo

6 February 2017

• curprev 05:4305:43, 6 February 2017 2601:45:4004:f80:65a2:fd8c:6ace:6cea talk 5,569 bytes −6 →Subring test undo

28 November 2016

• curprev 21:4721:47, 28 November 2016 Yobot talk contribs m 5,575 bytes −5 WP:CHECKWIKI error fixes using AWB undo

20 June 2016

• curprev 05:5605:56, 20 June 2016 Andy M. Wang talk contribs 5,580 bytes −3 →Ring extensions: direct link undo

4 June 2016

• curprev 09:4209:42, 4 June 2016 AnomieBOT talk contribs m 5,583 bytes +15 Dating maintenance tags: {{Clarify}} undo
• curprev 09:2209:22, 4 June 2016 TakuyaMurata talk contribs 5,568 bytes +38 →Profile by commutative subrings: clarify undo

28 May 2016

• curprev 00:2900:29, 28 May 2016 TakuyaMurata talk contribs 5,530 bytes +37 →Ring extensions: lk undo

22 May 2015

• curprev 00:5400:54, 22 May 2015 TakuyaMurata talk contribs 5,493 bytes +80 →Ring extensions: not to be confused undo

8 April 2015

• curprev 14:1314:13, 8 April 2015 TakuyaMurata talk contribs 5,413 bytes +3 more precise, I think undo
• curprev 04:1304:13, 8 April 2015 Quondum talk contribs 5,410 bytes +4 →Subring test: referent undo
• curprev 04:1204:12, 8 April 2015 Quondum talk contribs 5,406 bytes +35 →Subring test: that wasn't quite right... undo
• curprev 03:2303:23, 8 April 2015 TakuyaMurata talk contribs m 5,371 bytes −26 →Subring test: oops undo
• curprev 03:1903:19, 8 April 2015 TakuyaMurata talk contribs 5,397 bytes +30 →Subring test: reword for accuracy undo

23 January 2015

• curprev 16:5616:56, 23 January 2015 Quondum talk contribs 5,367 bytes +28 Undid revision 643784884 by 97.122.204.183 (talk) – That's the subrng test. Here, a subring is defined to contain the identity of the containing ring. undo
• curprev 06:4506:45, 23 January 2015 97.122.204.183 talk 5,339 bytes −28 →Subring test undo

26 November 2014

• curprev 12:2412:24, 26 November 2014 Brirush talk contribs m 5,367 bytes +72 No edit summary undo

4 November 2014

• curprev 22:0922:09, 4 November 2014 David Eppstein talk contribs 5,295 bytes +535 Carry out proposed merge undo

14 August 2014

• curprev 08:5208:52, 14 August 2014 Cic talk contribs 4,760 bytes −4 Removed link to the subring test, as that article was merge with this one undo

19 April 2014

• curprev 17:4617:46, 19 April 2014 Wikiho9 talk contribs 4,764 bytes −4 No edit summary undo Tag: gettingstarted edit
• curprev 17:4517:45, 19 April 2014 Wikiho9 talk contribs m 4,768 bytes −2 subring test : 1. contains additive identity 2. closed under subtraction 3. closed under multiplication is the "shorter" version of the definition of a subring (contains additive inverse and closed under addition means closure under subtraction) undo Tag: gettingstarted edit

26 September 2013

• curprev 12:3612:36, 26 September 2013 Quondum talk contribs 4,770 bytes +199 →lead: Since we're restating the definition of a subring abstractly, let's do it properly; moving subring example to end of the lead undo
• curprev 12:2412:24, 26 September 2013 Quondum talk contribs 4,571 bytes +96 →lead: replacing redundant statement with explanation (Z is the same as Z/0Z) undo

12 April 2013

• curprev 20:0720:07, 12 April 2013 Yobot talk contribs m 4,475 bytes −1 WP:CHECKWIKI error fixes using AWB (9075) undo

5 April 2013

• curprev 01:3601:36, 5 April 2013 TakuyaMurata talk contribs 4,476 bytes −47 merge done undo

27 February 2013

• curprev 18:4418:44, 27 February 2013 Addbot talk contribs m 4,523 bytes −101 Bot: Migrating 5 interwiki links, now provided by Wikidata on d:q929536 (Report Errors) undo
• curprev 16:2416:24, 27 February 2013 AnomieBOT talk contribs m 4,624 bytes +19 Dating maintenance tags: {{Mergefrom}} undo
• curprev 16:0416:04, 27 February 2013 TakuyaMurata talk contribs 4,605 bytes +29 No edit summary undo

11 January 2013

• curprev 01:0501:05, 11 January 2013 LokiClock talk contribs m 4,576 bytes +1 →Intro undo
• curprev 01:0501:05, 11 January 2013 LokiClock talk contribs 4,575 bytes +5 →Intro: All subsets are subrings, is how that reads undo

9 January 2013

• curprev 05:0305:03, 9 January 2013 71.231.133.3 talk 4,570 bytes +3 No edit summary undo

11 November 2012

• curprev 23:5223:52, 11 November 2012 69.159.114.154 talk 4,567 bytes +1 No edit summary undo

15 September 2012

• curprev 01:3601:36, 15 September 2012 AnomieBOT talk contribs m 4,566 bytes +20 Dating maintenance tags: {{Mergefrom}} undo