Clifford algebra: Revision history

28 May 2023

• curprev 02:3502:35, 28 May 2023‎ Amandastefon talk contribs‎ 63,423 bytes −2‎ No edit summary undo Tags: Mobile edit Mobile web edit

8 May 2023

• curprev 13:3113:31, 8 May 2023‎ MKDGHVYW talk contribs‎ m 63,425 bytes −1‎ →‎Introduction and basic properties: Typo undo

13 February 2023

• curprev 19:3219:32, 13 February 2023‎ Porg656 talk contribs‎ 63,426 bytes −36‎ →‎Examples: constructing quaternions and dual quaternions: Changed "Cl_{0,3}" to "Cl_{3,0}" and changed "...quadratic form be the negative of the Euclidean metric" to "...quadratic form be the usual quadratic form." undo Tag: Visual edit

6 February 2023

• curprev 14:4414:44, 6 February 2023‎ Lumos3 talk contribs‎ 63,462 bytes +18‎ Time context by adding Cliffords birth and death dates. undo Tag: Visual edit

3 February 2023

• curprev 18:1518:15, 3 February 2023‎ 2601:200:c082:2ea0:6dc8:312b:5fe1:7099 talk‎ 63,444 bytes +20‎ →‎Introduction and basic properties undo

27 January 2023

• curprev 00:0700:07, 27 January 2023‎ Yoshi24517 talk contribs‎ 63,424 bytes −17‎ Reverting edit(s) by 72.177.11.173 (talk) to rev. 1118571020 by Citation bot: Vandalism (UV 0.1.3) undo Tags: Ultraviolet Undo
• curprev 00:0600:06, 27 January 2023‎ 72.177.11.173 talk‎ 63,441 bytes +17‎ No edit summary undo Tag: Reverted

27 October 2022

• curprev 19:1419:14, 27 October 2022‎ Citation bot talk contribs‎ 63,424 bytes 0‎ Misc citation tidying. | Use this bot. Report bugs. | Suggested by AManWithNoPlan | #UCB_CommandLine undo

20 October 2022

• curprev 16:2116:21, 20 October 2022‎ Kavuldra talk contribs‎ 63,424 bytes +366‎ →‎Examples: constructing quaternions and dual quaternions: I put the math expressions in a math template, so that they use the appropriate font & are easier to differentiate. I also changed two lists of the element of a set to an actual set with the element & deleted one "and" to keep the i, j, k notation consistent. undo
• curprev 15:1315:13, 20 October 2022‎ Kavuldra talk contribs‎ m 63,058 bytes +220‎ →‎Real numbers: put the math expressions in the math template, so they use the appropriate font & are easier to differentiate. undo

17 September 2022

• curprev 02:3202:32, 17 September 2022‎ 73.168.5.183 talk‎ 62,838 bytes +19‎ →‎External links undo

29 June 2022

• curprev 00:2000:20, 29 June 2022‎ MarkH21 talk contribs‎ 62,819 bytes +110‎ efn on altname undo

27 June 2022

• curprev 09:3909:39, 27 June 2022‎ MarkH21 talk contribs‎ 62,709 bytes −571‎ →‎Conferences and Journals: unreferenced, WP:ELNO, and undue list of conferences undo

19 May 2022

• curprev 12:5112:51, 19 May 2022‎ 2a01:e0a:acc:bb60:38e5:8b45:cd5c:1cb2 talk‎ 63,280 bytes +17‎ →‎Quaternions undo

15 May 2022

• curprev 20:2720:27, 15 May 2022‎ 172.82.47.249 talk‎ 63,263 bytes +1,837‎ font consistency improvement undo

11 April 2022

• curprev 22:2022:20, 11 April 2022‎ Hellacioussatyr talk contribs‎ 61,426 bytes −4‎ →‎Basis and dimension undo Tag: 2017 wikitext editor
• curprev 22:1922:19, 11 April 2022‎ Hellacioussatyr talk contribs‎ 61,430 bytes +970‎ No edit summary undo Tag: 2017 wikitext editor

7 April 2022

• curprev 05:1705:17, 7 April 2022‎ 2a01:73c0:502:7638::1d62:4c1a talk‎ 60,460 bytes +1‎ →‎Structure of Clifford algebras: I changed a word to its synonym that is used in the rest of the article. undo Tags: Mobile edit Mobile web edit

19 January 2022

• curprev 00:1900:19, 19 January 2022‎ 172.82.46.13 talk‎ 60,459 bytes −32‎ →‎Antiautomorphisms: unlink 'transpose': incorrect link is worse than no link (as a side issue, AFAICT this is typically called 'transposition' rather 'transpose' and is clearly more closely related to the matrix transpose than to a permutation) undo

3 January 2022

• curprev 15:0715:07, 3 January 2022‎ 188.69.193.111 talk‎ 60,491 bytes +40‎ →‎Structure of Clifford algebras: clarified the notation that it is the even subalgebra undo
• curprev 15:0115:01, 3 January 2022‎ 188.69.193.111 talk‎ 60,451 bytes +6‎ →‎Structure of Clifford algebras: Separated out the initial sentence because it is not a part of the main exposition. undo

12 October 2021

• curprev 22:3322:33, 12 October 2021‎ 2a02:1812:110c:dc00:4993:8f90:ad74:25e2 talk‎ 60,445 bytes +69‎ No edit summary undo

30 July 2021

• curprev 18:3918:39, 30 July 2021‎ 93.70.92.52 talk‎ 60,376 bytes +2‎ →‎Dual quaternions undo Tag: Manual revert
• curprev 18:3918:39, 30 July 2021‎ 93.70.92.52 talk‎ 60,374 bytes −2‎ →‎Dual quaternions undo Tag: Reverted

19 July 2021

• curprev 19:3319:33, 19 July 2021‎ 89.107.6.68 talk‎ 60,376 bytes 0‎ →‎Conferences and Journals undo

18 June 2021

• curprev 00:1200:12, 18 June 2021‎ 2601:183:8681:3130:b39f:9fb2:fd4b:5ab8 talk‎ 60,376 bytes +59‎ →‎Introduction and basic properties: Mentioned orthogonal diagonalization as a means to find the basis of a real Clifford algebra undo

4 April 2021

• curprev 11:5011:50, 4 April 2021‎ Hellacioussatyr talk contribs‎ m 60,317 bytes −10‎ Ellipses; pmatrix overcomplicated undo Tag: Visual edit

5 February 2021

• curprev 20:5020:50, 5 February 2021‎ Quondum talk contribs‎ 60,327 bytes +1‎ →‎Spin and Pin groups: use primary terminology as in defining section undo
• curprev 20:4820:48, 5 February 2021‎ Quondum talk contribs‎ 60,326 bytes −82‎ →‎Spin and Pin groups: rm apparently invalid claim about a nonsingular bilinear form in finite dimension: 'If ''K'' has characteristic 2 this implies that the dimension of ''V'' is even.' undo
• curprev 20:3920:39, 5 February 2021‎ Quondum talk contribs‎ 60,408 bytes −1‎ →‎Real spinors: rm space in subscript undo
• curprev 20:3820:38, 5 February 2021‎ Quondum talk contribs‎ 60,409 bytes +2‎ →‎Real spinors: en dash undo
• curprev 20:2520:25, 5 February 2021‎ Quondum talk contribs‎ 60,407 bytes +13‎ →‎Universal property and construction: clearer presentation as alternatives undo
• curprev 00:2500:25, 5 February 2021‎ Quondum talk contribs‎ 60,394 bytes +10‎ →‎Lipschitz group: conforming notation to that in the next section undo

31 January 2021

• curprev 22:0322:03, 31 January 2021‎ Quondum talk contribs‎ 60,384 bytes −49‎ →‎Clifford scalar product: link does not exist undo
• curprev 22:0222:02, 31 January 2021‎ Quondum talk contribs‎ 60,433 bytes +29‎ →‎Real numbers: GA does not seem to invariably real undo

13 January 2021

• curprev 12:4812:48, 13 January 2021‎ Quondum talk contribs‎ 60,404 bytes +4‎ →‎Examples: real and complex Clifford algebras: make it clear we are referring to an article name undo

11 January 2021

• curprev 06:3906:39, 11 January 2021‎ Chongkian talk contribs‎ 60,400 bytes +22‎ add authority control per WP:VIAF undo
• curprev 06:3806:38, 11 January 2021‎ Chongkian talk contribs‎ 60,378 bytes +40‎ the article is listed in the navbox per WP:NAV-WITHIN undo
• curprev 06:3806:38, 11 January 2021‎ Chongkian talk contribs‎ 60,338 bytes −20‎ remove navbox whose article is unlinked per WP:EXISTING undo

4 January 2021

• curprev 02:4902:49, 4 January 2021‎ Quondum talk contribs‎ m 60,358 bytes +20‎ →‎Universal property and construction: spacing tweaks undo

5 December 2020

• curprev 16:3816:38, 5 December 2020‎ Monkbot talk contribs‎ m 60,338 bytes −5‎ Task 18 (cosmetic): eval 21 templates: del empty params (1×); hyphenate params (6×); undo Tag: AWB

17 November 2020

• curprev 05:1605:16, 17 November 2020‎ 67.198.37.16 talk‎ 60,343 bytes +49‎ →‎Clifford scalar product: see also Exterior algebra#Clifford product undo

15 November 2020

• curprev 18:5318:53, 15 November 2020‎ 91.66.211.148 talk‎ 60,294 bytes +19‎ →‎Introduction and basic properties undo

10 November 2020

• curprev 17:2117:21, 10 November 2020‎ Molitorppd22 talk contribs‎ 60,275 bytes +124‎ →‎Conferences and Journals undo
• curprev 17:1717:17, 10 November 2020‎ Molitorppd22 talk contribs‎ 60,151 bytes +447‎ added conferences and publications undo
• curprev 04:2504:25, 10 November 2020‎ Phil-shenk talk contribs‎ m 59,704 bytes −13‎ →‎External links: fixed broken link to John Baez' octonion page undo

4 October 2020

• curprev 18:4918:49, 4 October 2020‎ Citation bot talk contribs‎ 59,717 bytes +139‎ Alter: template type, volume. Add: year, jstor, pages, issue, eprint, bibcode, isbn, doi, author pars. 1-1. Removed parameters. Some additions/deletions were actually parameter name changes. | 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 undo

19 April 2020

• curprev 19:5019:50, 19 April 2020‎ Quondum talk contribs‎ 59,578 bytes −21‎ →‎Clifford scalar product: ce; subscript on grade operator notation to make it more visually distinct from the bilinear form and its meaning clearer (in the context of the general grade operator) undo
• curprev 19:2619:26, 19 April 2020‎ Quondum talk contribs‎ 59,599 bytes +26‎ →‎Lipschitz group: This section is not prefixed by "not char 2", so making it correct for that case (by also not assuming that <,> is symmetric) undo

18 April 2020

• curprev 22:5322:53, 18 April 2020‎ Quondum talk contribs‎ 59,573 bytes −14‎ Cℓ → Cl (as mentioned on talk page) – remaining stragglers undo