Adjacency matrix: Revision history

22 August 2025

• curprev 02:1802:18, 22 August 2025 Tamfang talk contribs 20,592 bytes −18 →Data structures: laying bare undo

21 August 2025

• curprev 21:1621:16, 21 August 2025 Ajmullen talk contribs m 20,610 bytes +145 No edit summary undo Tag: Visual edit

8 August 2025

• curprev 01:0601:06, 8 August 2025 Bozonik0 talk contribs 20,465 bytes +4 wording, makes it clear that Adjacency is the property being discussed in the "or not [with]in the graph." Otherwise it could read elements indicating 1) vertex pairs are adjacent, Or otherwise 2) vertex pairs are not within the graph. undo

18 May 2025

• curprev 03:3103:31, 18 May 2025 Beland talk contribs m 20,461 bytes +12 retain custom spacing in math formulas (via WP:JWB) undo Tag: JWB

14 April 2025

• curprev 21:0121:01, 14 April 2025 JJMC89 bot III talk contribs m 20,449 bytes +14 Moving Category:Matrices to Category:Matrices (mathematics) per Wikipedia:Categories for discussion/Speedy undo

28 March 2025

• curprev 21:1021:10, 28 March 2025 Robby talk contribs 20,435 bytes −29 link to Commons is now defined on Wikidata undo Tag: AWB

17 March 2025

• curprev 14:2214:22, 17 March 2025 Beland talk contribs 20,464 bytes +46 →Data structures: fix word wrap in the middle of math expression undo
• curprev 14:1014:10, 17 March 2025 Beland talk contribs 20,418 bytes 0 MOS:ELLIPSES undo
• curprev 14:0614:06, 17 March 2025 Beland talk contribs 20,418 bytes −70 Wikipedia:Manual of Style/Mathematics (section)#Multiplication sign uses regular space, not thin space undo

14 March 2025

• curprev 16:2216:22, 14 March 2025 Sneftel talk contribs 20,488 bytes +118 rv corrupted spacing in math formulae undo Tags: Undo Mobile edit Mobile web edit Advanced mobile edit

11 March 2025

• curprev 09:2809:28, 11 March 2025 Beland talk contribs m 20,370 bytes −118 convert special characters found by Wikipedia:Typo Team/moss (via WP:JWB) undo Tag: Reverted

3 March 2025

• curprev 17:0117:01, 3 March 2025 99.196.128.135 talk 20,488 bytes −39 →Spectrum: removed unsubstantiated claim undo

31 January 2025

• curprev 06:5106:51, 31 January 2025 Tamfang talk contribs m 20,527 bytes +1 Reverted edit by 173.245.246.119 (talk) to last version by Citation bot undo Tag: Rollback

30 January 2025

• curprev 17:3817:38, 30 January 2025 173.245.246.119 talk 20,526 bytes −1 No edit summary undo Tag: Reverted

16 December 2024

• curprev 00:5800:58, 16 December 2024 Citation bot talk contribs 20,527 bytes +3 Altered journal. | Use this bot. Report bugs. | Suggested by Dominic3203 | Linked from User:Mathbot/Most_linked_math_articles | #UCB_webform_linked 514/1913 undo

5 December 2024

• curprev 00:3600:36, 5 December 2024 ClueBot NG talk contribs m 20,524 bytes −6 Reverting possible vandalism by 38.42.108.178 to version by Gravidus25. Report False Positive? Thanks, ClueBot NG. (4362306) (Bot) undo Tag: Rollback
• curprev 00:3500:35, 5 December 2024 38.42.108.178 talk 20,530 bytes +6 →Matrix powers undo Tag: Reverted

4 December 2024

• curprev 14:5314:53, 4 December 2024 Gravidus25 talk contribs 20,524 bytes −3 →Definition undo Tag: Visual edit
• curprev 14:5214:52, 4 December 2024 Gravidus25 talk contribs 20,527 bytes −5 →Definition undo Tag: Visual edit

4 October 2024

• curprev 14:1014:10, 4 October 2024 192.16.204.74 talk 20,532 bytes −8 →Spectrum undo

27 August 2024

• curprev 04:0304:03, 27 August 2024 Kvng talk contribs m 20,540 bytes −42 unpiped links using script. WP:ADOPTYPO. undo

22 July 2024

• curprev 21:3221:32, 22 July 2024 Arjayay talk contribs m 20,582 bytes −3 Stray word removed undo

9 July 2024

• curprev 13:4513:45, 9 July 2024 Sneftel talk contribs 20,585 bytes +88 →Undirected graphs: explain a bit more about self-loops undo
• curprev 13:4413:44, 9 July 2024 Sneftel talk contribs 20,497 bytes 0 Undid revision 1233339715 by 5.32.184.10 (talk) undo Tag: Undo

8 July 2024

• curprev 15:1415:14, 8 July 2024 5.32.184.10 talk 20,497 bytes 0 Removed non zero entry on matrix diagonal of the adjacency matrix which is wrong. undo Tag: Reverted

5 July 2024

• curprev 10:5510:55, 5 July 2024 Sneftel talk contribs 20,497 bytes −36 undo: the distance matrix is similar to the adjacency matrix (as described) but is not itself an adjacency matrix (because it has nonzero entries for nodes without a direct edge between them) undo Tag: Undo

4 July 2024

• curprev 15:2315:23, 4 July 2024 Louislemieux talk contribs m 20,533 bytes +36 →Variations undo Tag: Reverted

24 April 2024

• curprev 14:0014:00, 24 April 2024 Cowboygilbert talk contribs 20,497 bytes −93 Reverting edit(s) by 2A02:14F:175:B8F4:E855:E3A9:9B61:2252 (talk) to rev. 1219013792 by HaeB: non-constructive (RW 16.1) undo Tags: RW Undo
• curprev 14:0014:00, 24 April 2024 2a02:14f:175:b8f4:e855:e3a9:9b61:2252 talk 20,590 bytes +93 →Spectrum undo Tag: Reverted

15 April 2024

• curprev 06:3606:36, 15 April 2024 HaeB talk contribs m 20,497 bytes −1 Reverted edit by 103.252.147.226 (talk) to last version by Ovinus undo Tag: Rollback
• curprev 05:4705:47, 15 April 2024 103.252.147.226 talk 20,498 bytes +1 →Directed graphs undo Tag: Reverted

28 February 2024

• curprev 22:2822:28, 28 February 2024 Ovinus talk contribs 20,497 bytes +441 add additional property undo

21 January 2024

• curprev 03:5903:59, 21 January 2024 Michaelmalak talk contribs 20,056 bytes +2 →Matrix powers: Changing British word to American -- rest of article is in American English undo
• curprev 03:4003:40, 21 January 2024 185.25.195.104 talk 20,054 bytes +207 →Matrix powers: Added an explanation for the overcounting of triangles and corrected the value for a directed graph undo Tags: Mobile edit Mobile web edit

2 December 2023

• curprev 19:3219:32, 2 December 2023 OAbot talk contribs m 19,847 bytes −8 Open access bot: doi updated in citation with #oabot. undo

26 October 2023

• curprev 11:1511:15, 26 October 2023 Sneftel talk contribs m 19,855 bytes +127 →Undirected graphs: add comment warning editors about frequent mistake undo
• curprev 11:1211:12, 26 October 2023 Sneftel talk contribs 19,728 bytes 0 Self-loops add 2 to the count, not 1. Please read the article. undo Tag: Undo
• curprev 00:3100:31, 26 October 2023 2607:fb60:1011:2006:5879:8f8b:3275:beb5 talk 19,728 bytes 0 →Undirected graphs undo Tags: Manual revert Reverted

27 September 2023

• curprev 08:1908:19, 27 September 2023 Sneftel talk contribs 19,728 bytes 0 Undid revision 1177148438 by 81.202.168.114 (talk) undo Tags: Undo Reverted

26 September 2023

• curprev 08:2108:21, 26 September 2023 81.202.168.114 talk 19,728 bytes 0 →Undirected graphs undo Tag: Reverted

17 May 2023

• curprev 04:3804:38, 17 May 2023 153.145.176.122 talk 19,728 bytes −11 →Data structures: Grammar corrections undo

11 February 2023

• curprev 15:5515:55, 11 February 2023 103.206.138.15 talk 19,739 bytes 0 →Undirected graphs undo Tag: Manual revert
• curprev 15:5415:54, 11 February 2023 103.206.138.15 talk 19,739 bytes 0 →Undirected graphs undo Tag: Reverted

4 February 2023

• curprev 15:5315:53, 4 February 2023 Yello231 talk contribs 19,739 bytes +154 Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.9.3 undo Tag: IABotManagementConsole [1.2]

10 January 2023

• curprev 17:3517:35, 10 January 2023 Katryn Khoroszov talk contribs m 19,585 bytes 0 Self loops add 2 to the adjacany matrix. The source is directly above the matrix. It boggles my mind on how this was changed to a 1, and that no one fixed it sooner. undo

31 October 2022

• curprev 23:0023:00, 31 October 2022 Kavuldra talk contribs 19,585 bytes +664 →Data structures: added some consideration of sparse matrices for the representation of adjacency matrices, because they are often used for space graphs. undo

20 September 2022

• curprev 22:2822:28, 20 September 2022 Hellacioussatyr talk contribs 18,921 bytes −30 →Examples undo Tags: Mobile edit Mobile web edit Advanced mobile edit
• curprev 22:2622:26, 20 September 2022 Hellacioussatyr talk contribs 18,951 bytes −48 →Of a bipartite graph undo Tags: nowiki added Mobile edit Mobile web edit Advanced mobile edit
• curprev 22:2422:24, 20 September 2022 Hellacioussatyr talk contribs 18,999 bytes +1 →Definition undo Tags: nowiki added Mobile edit Mobile web edit Advanced mobile edit

12 August 2022

• curprev 14:3214:32, 12 August 2022 Tis Mysterious talk contribs 18,998 bytes +111 clarified: useful example is counting triangles of a graph."why divid by 6" was not obvious or explained. undo Tag: Visual edit: Switched