Involutory matrix: Revision history

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curprev 00:5700:57, 17 September 2024 OlliverWithDoubleL talk contribs 7,042 bytes +21 bold letter notation for the lead matrices to match with the rest of the article undo
curprev 00:5200:52, 17 September 2024 OlliverWithDoubleL talk contribs 7,021 bytes +152 standardized inline math formatting in properties section undo

curprev 08:3008:30, 16 September 2024 OlliverWithDoubleL talk contribs m 6,869 bytes +17 Updated short description undo Tags: Mobile edit Mobile app edit iOS app edit App description change

curprev 16:3416:34, 19 May 2024 Jnslva talk contribs m 6,852 bytes +1 No edit summary undo

curprev 07:4407:44, 9 March 2024 Uhai talk contribs 6,851 bytes +44 Adding local short description: "Type of square matrix", overriding Wikidata description "square matrix that is its own inverse" undo Tag: Shortdesc helper

curprev 10:1810:18, 6 June 2023 Onel5969 talk contribs m 6,807 bytes +1 →Properties: clean up, typo(s) fixed: antisymetric → antisymmetric undo Tag: AWB

curprev 17:5917:59, 19 May 2023 Quondum talk contribs 6,806 bytes +58 →Properties: necessary precondition, since if A = aI for some a, then the generated subalgebra is isomorphic to the real numbers undo
curprev 17:5217:52, 19 May 2023 Quondum talk contribs 6,748 bytes −1 hyphen → minus sign undo
curprev 17:4217:42, 19 May 2023 Quondum talk contribs 6,749 bytes −1 →top: not every nonsingular matrix is invertible (there is no premise that the underlying ring is a field) undo

curprev 12:0112:01, 3 May 2022 MinusBot talk contribs m 6,750 bytes +2 Proper minus signs and other cleanup. Report bugs, errors, and suggestions at User talk:MinusBot undo Tag: AWB

curprev 19:4919:49, 16 April 2022 163.118.51.53 talk 6,748 bytes +16 →Properties undo

curprev 08:1208:12, 5 March 2022 Jasper Deng talk contribs 6,732 bytes +79 →Properties: add undo Tags: Mobile edit Mobile web edit Advanced mobile edit

curprev 15:4015:40, 18 February 2022 Chris2crawford talk contribs 6,653 bytes +312 →Properties: this property extends to any involutory function undo

curprev 22:5722:57, 17 February 2022 Neconnaitpoint talk contribs m 6,341 bytes +1 Typo. undo Tag: Visual edit

curprev 05:5305:53, 14 February 2022 Chris2crawford talk contribs 6,340 bytes +39 →Symmetry: added 180deg rotations undo
curprev 05:5005:50, 14 February 2022 Chris2crawford talk contribs m 6,301 bytes +40 →Properties: links undo
curprev 05:4605:46, 14 February 2022 Chris2crawford talk contribs 6,261 bytes +264 →Properties: added eigenvalue properties and of normal involutions undo
curprev 05:4305:43, 14 February 2022 Chris2crawford talk contribs 5,997 bytes +441 →Properties: explained the relation between involution and projection undo

curprev 03:1403:14, 23 November 2021 Hellacioussatyr talk contribs 5,556 bytes +34 →Examples undo Tag: 2017 wikitext editor

curprev 01:1601:16, 9 June 2021 Chongkian talk contribs 5,522 bytes −14 the article is listed in the navbox per WP:NAV-WITHIN undo

curprev 19:2019:20, 24 March 2021 Joel Brennan talk contribs m 5,536 bytes +379 added wikilinks undo

curprev 13:2413:24, 9 March 2021 Hellacioussatyr talk contribs 5,157 bytes +8 →Properties: Refer to MOS:MATH#Fractions undo Tag: 2017 wikitext editor

curprev 21:1421:14, 25 November 2020 79.122.95.243 talk 5,149 bytes −3 →Symmetry undo

curprev 08:5608:56, 18 February 2020 Jasper Deng talk contribs 5,152 bytes +3 →Properties: rewrite undo Tags: Mobile edit Mobile web edit Advanced mobile edit

curprev 13:2413:24, 1 December 2019 Voomoo talk contribs m 5,149 bytes −9 avoid "easy words" undo Tag: Visual edit

curprev 19:5719:57, 1 June 2019 Ploni talk contribs 5,158 bytes +4 No edit summary undo

curprev 13:3313:33, 19 April 2019 Keith Edkins talk contribs m 5,154 bytes 0 →Properties: minor formatting tweak undo

curprev 20:2120:21, 25 October 2018 Wikid77 talk contribs 5,154 bytes +279 rv text & fix cite for 7 parameters by undid hack revision by 2405:204:A2A7:227:8E85:E9D9:9C8D:6DBD (talk) undo Tag: Undo
curprev 18:0418:04, 25 October 2018 2405:204:a2a7:227:8e85:e9d9:9c8d:6dbd talk 4,875 bytes −279 No edit summary undo Tags: Mobile edit Mobile web edit

curprev 01:0001:00, 23 December 2017 Rgdboer talk contribs 5,154 bytes +357 →Examples: Pauli matrices undo

curprev 07:3007:30, 17 June 2017 Magic links bot talk contribs m 4,797 bytes +4 Replace magic links with templates per local RfC and MediaWiki RfC undo

curprev 14:4314:43, 23 May 2017 LilHelpa talk contribs m 4,793 bytes +1 →Symmetry: clean up, typo(s) fixed: a involutory → an involutory using AWB undo

curprev 04:3604:36, 3 October 2016 Bender the Bot talk contribs m 4,792 bytes +3 http→https for Google Books and Google News using AWB undo

curprev 01:1801:18, 20 March 2016 GTrang talk contribs 4,789 bytes +103 →Properties: Every power of A is equal to either A or the identity matrix. undo

curprev 18:2418:24, 15 January 2016 FoCuSandLeArN talk contribs m 4,686 bytes −4 Reverted 1 edit by 82.205.103.9 identified as test/vandalism using STiki undo
curprev 12:4712:47, 15 January 2016 82.205.103.9 talk 4,690 bytes +4 →Properties undo

curprev 08:4008:40, 8 June 2015 Fayaz kriri talk contribs 4,686 bytes +201 No edit summary undo

curprev 21:1121:11, 27 October 2014 Rgdboer talk contribs 4,485 bytes +272 →Properties: re generation of split-complex numbers undo
curprev 20:5320:53, 27 October 2014 Rgdboer talk contribs m 4,213 bytes +1 →Examples: sp undo

curprev 22:5722:57, 20 October 2014 Rgdboer talk contribs m 4,212 bytes +9 →Examples: ref pp undo
curprev 22:5622:56, 20 October 2014 Rgdboer talk contribs 4,203 bytes +269 →Examples: 2 x 2 case undo

curprev 00:3400:34, 7 May 2014 David Eppstein talk contribs 3,934 bytes +9 →Symmetry: special case undo
curprev 00:3200:32, 7 May 2014 David Eppstein talk contribs 3,925 bytes +461 →Symmetry: another source undo
curprev 00:2700:27, 7 May 2014 David Eppstein talk contribs 3,464 bytes +64 →Properties: Bernstein URL undo
curprev 00:2600:26, 7 May 2014 David Eppstein talk contribs 3,400 bytes +275 source; refactor and remove apparent original research; add det=+-1 property undo

curprev 09:1309:13, 21 June 2013 193.146.9.217 talk 3,125 bytes +10 No edit summary undo

curprev 05:4705:47, 2 March 2013 Addbot talk contribs m 3,115 bytes −80 Bot: Migrating 3 interwiki links, now provided by Wikidata on d:q1052516 undo

curprev 08:0008:00, 9 October 2012 Jcuadros talk contribs 3,195 bytes +18 No edit summary undo

curprev 00:1000:10, 23 August 2011 Rschwieb talk contribs 3,177 bytes +11 iff--> if and only if (reducing jargon) undo

curprev 07:2507:25, 22 July 2011 VolkovBot talk contribs m 3,166 bytes +25 r2.5.1) (robot Adding: es:Matriz involutiva undo

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