Idempotent relation: Revision history

Filter revisionsshowhide

To date:

Tag filter:

Invert selection

External tools:

For any version listed below, click on its date to view it. For more help, see Help:Page history and Help:Edit summary. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary

curprev 16:3116:31, 24 January 2024‎ Tarnoob talk contribs‎ 5,561 bytes +14‎ →‎Further reading: cat. undo

curprev 00:3200:32, 12 January 2024‎ Tarnoob talk contribs‎ 5,547 bytes +79‎ No edit summary undo Tags: Mobile edit Mobile app edit Android app edit

curprev 03:3203:32, 25 July 2023‎ Citation bot talk contribs‎ 5,468 bytes +2‎ Misc citation tidying. | Use this bot. Report bugs. | #UCB_CommandLine undo

curprev 01:3701:37, 21 January 2023‎ Citation bot talk contribs‎ 5,466 bytes +86‎ Add: url. | Use this bot. Report bugs. | Suggested by Corvus florensis | #UCB_webform 283/1800 undo

curprev 10:2110:21, 2 November 2022‎ Jochen Burghardt talk contribs‎ 5,380 bytes −55‎ Undid revision 1119547811 by Jondvdsn1 (talk): at best misleading undo Tag: Undo
curprev 04:1504:15, 2 November 2022‎ Jondvdsn1 talk contribs‎ 5,435 bytes +55‎ #suggestededit-add 1.0 undo Tags: Reverted Mobile edit Mobile app edit Android app edit

curprev 18:0918:09, 29 March 2022‎ Headbomb talk contribs‎ 5,380 bytes +1‎ Encyclopedia undo

curprev 11:1411:14, 13 October 2021‎ 109.70.40.55 talk‎ 5,379 bytes +4‎ →‎Uses undo

curprev 12:5412:54, 17 February 2021‎ 77.124.32.108 talk‎ 5,375 bytes 0‎ →‎Examples undo

curprev 03:2503:25, 23 October 2020‎ Citation bot talk contribs‎ 5,375 bytes +20‎ Alter: template type. Add: class. | You can use this bot yourself. Report bugs here. | Suggested by AManWithNoPlan | All pages linked from cached copy of User:AManWithNoPlan/sandbox3 | via #UCB_webform_linked 1283/1471 undo

curprev 07:1207:12, 21 January 2020‎ InternetArchiveBot talk contribs‎ 5,355 bytes +184‎ Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0 undo

curprev 21:2621:26, 20 July 2019‎ Rgdboer talk contribs‎ 5,171 bytes −269‎ →‎Examples: replace error with FCA undo

curprev 21:2521:25, 19 July 2019‎ Rgdboer talk contribs‎ 5,440 bytes −32‎ Undid revision 906792202 by Jochen Burghardt (talk) undo Tag: Undo
curprev 21:2521:25, 19 July 2019‎ Rgdboer talk contribs‎ 5,472 bytes −30‎ Undid revision 906793833 by AnomieBOT (talk) undo Tag: Undo

curprev 08:4808:48, 18 July 2019‎ AnomieBOT talk contribs‎ m 5,502 bytes +30‎ Dating maintenance tags: {{Clarify span}} {{Cn}} undo
curprev 08:2708:27, 18 July 2019‎ Jochen Burghardt talk contribs‎ 5,472 bytes +32‎ →‎Examples: adapt to to this article's style: avoid "consider"; no need to introduce B(X); use \circ for composition; avoid 3rd link to composition of relations; avoid adjacent formulas; suggest to use main title serial relation; not sure about domain; link identity relation; "in X \times X"-->"on X"; unable to follow proof idea immediately, requesting citation undo

curprev 23:3723:37, 17 July 2019‎ Rgdboer talk contribs‎ 5,440 bytes +594‎ →‎Examples: R R^T undo

curprev 18:4918:49, 4 February 2019‎ 69.85.215.194 talk‎ 4,846 bytes −281‎ →‎Uses undo

curprev 19:5019:50, 2 February 2019‎ AnomieBOT talk contribs‎ m 5,127 bytes +114‎ Dating maintenance tags: {{Clarify span}} undo
curprev 19:3019:30, 2 February 2019‎ Jochen Burghardt talk contribs‎ 5,013 bytes +269‎ →‎Uses: many terms need to be explained; wikilinked 2 of them, marked the rest undo
curprev 16:5916:59, 2 February 2019‎ 2601:4c4:4100:d9:9811:7e33:8501:d1f talk‎ 4,744 bytes +649‎ →‎Uses undo

curprev 11:5211:52, 17 December 2018‎ Jochen Burghardt talk contribs‎ 4,095 bytes +186‎ →‎Definition: suggest to link to dense relation, although this notion not quite common undo

curprev 22:2422:24, 16 December 2018‎ David Eppstein talk contribs‎ m 3,909 bytes +1,367‎ ce to avoid links in wrong places; expand and sectionize; unstub undo

curprev 03:4303:43, 8 August 2017‎ Jochen Burghardt talk contribs‎ 2,542 bytes −6‎ removed Category:Mathematical relations; added Category:Binary relations using HotCat undo

curprev 22:4522:45, 22 June 2017‎ CBM talk contribs‎ m 2,548 bytes +2‎ Copyediting in citations - nonbreaking spaces and en dashes (manually reviewed) undo

curprev 15:1415:14, 10 June 2015‎ Jochen Burghardt talk contribs‎ 2,546 bytes +14‎ →‎top: ... or maybe "⊉" was unclear? rephrased to avoid that symbol undo
curprev 15:0515:05, 10 June 2015‎ Jochen Burghardt talk contribs‎ 2,532 bytes −11‎ →‎top: tried to clarify the quantifiers in Z example undo
curprev 15:0215:02, 10 June 2015‎ Jochen Burghardt talk contribs‎ 2,543 bytes +14‎ →‎top: wikilinking ⊉ to make the example more understandable; cf. talk page - don't know what else could be unclear undo

curprev 11:5411:54, 22 April 2015‎ Flokam talk contribs‎ 2,529 bytes +229‎ No edit summary undo
curprev 08:0508:05, 22 April 2015‎ Flokam talk contribs‎ 2,300 bytes +1‎ No edit summary undo

curprev 17:3617:36, 12 May 2014‎ Deltahedron talk contribs‎ 1,486 bytes +411‎ →‎References: Berstel et al (2010) undo
curprev 16:3816:38, 12 May 2014‎ Michael Hardy talk contribs‎ 1,075 bytes +206‎ No edit summary undo
curprev 07:5507:55, 12 May 2014‎ Jochen Burghardt talk contribs‎ 869 bytes +6‎ added Category:Mathematical relations; removed {{uncategorized}} using HotCat undo
curprev 04:2504:25, 12 May 2014‎ Bearcat talk contribs‎ m 863 bytes +35‎ →‎References: categorization/tagging using AWB undo

curprev 21:0821:08, 10 May 2014‎ Jochen Burghardt talk contribs‎ 828 bytes +15‎ references section undo
curprev 21:0521:05, 10 May 2014‎ Jochen Burghardt talk contribs‎ 813 bytes +813‎ ←Created page with 'A binary relation ''R'' ⊆ ''X''×''X'' is called '''idempotent''' if ''R''∘''R''=''R''.<ref>{{cite techrep...'

24 January 2024

12 January 2024

25 July 2023

21 January 2023

2 November 2022

29 March 2022

13 October 2021

17 February 2021

23 October 2020

21 January 2020

20 July 2019

19 July 2019

18 July 2019

17 July 2019

4 February 2019

2 February 2019

17 December 2018

16 December 2018

8 August 2017

22 June 2017

10 June 2015

22 April 2015

21 April 2015

12 May 2014

10 May 2014