Semigroup with involution: Revision history

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curprev 01:2801:28, 25 March 2025 AquitaneHungerForce talk contribs 27,019 bytes −1 →See also: Dagger categories have identity. A one object dagger category is a *-monoid. undo
curprev 01:2501:25, 25 March 2025 AquitaneHungerForce talk contribs 27,020 bytes +239 Cleanup references a bit more. undo
curprev 01:0801:08, 25 March 2025 AquitaneHungerForce talk contribs m 26,781 bytes +19 →Free semigroup with involution: Harmonize another Lawson ref. undo

curprev 15:1715:17, 24 March 2025 AquitaneHungerForce talk contribs m 26,762 bytes +21 Linked Lawson citations with Template:Harvcoltxt undo
curprev 15:1415:14, 24 March 2025 AquitaneHungerForce talk contribs 26,741 bytes +520 Cleaned up citations a bit. undo
curprev 15:0715:07, 24 March 2025 AnomieBOT talk contribs m 26,221 bytes 0 Dating maintenance tags: {{Cn}} undo
curprev 14:4614:46, 24 March 2025 AquitaneHungerForce talk contribs 26,221 bytes +469 →Regular *-semigroups (Nordahl & Scheiblich): MOS:MATH, MOS:PAREN. Added citation needed several places. Author + year is inadequate for finding the actual reference. D.B. McAlister published several results in 1968, I was unable to find one with the claim. undo

curprev 17:1917:19, 7 January 2025 Uscitizenjason talk contribs 25,752 bytes −89 remove heavy and unnecessary jargon from the first example of matrices with transpose to improve accessibility. undo

curprev 02:5002:50, 16 March 2024 Starlighsky talk contribs m 25,841 bytes +33 Added bullet point and link undo Tags: Visual edit Newcomer task Newcomer task: expand

curprev 18:0218:02, 7 May 2023 Trappist the monk talk contribs m 25,808 bytes +6 →Free semigroup with involution: cite repair; undo Tag: AWB

curprev 23:2623:26, 29 January 2021 Monkbot talk contribs m 25,802 bytes +1 Task 18 (cosmetic): eval 10 templates: hyphenate params (1×); undo Tag: AWB

curprev 22:4522:45, 6 July 2020 IznoRepeat talk contribs m 25,801 bytes +16 →Free semigroup with involution: replace soft-deprecated editors parameter, rm ref=harv as applic., gen fixes, misc cite cleaning undo Tag: AWB

curprev 15:5115:51, 18 April 2020 Michael Kinyon talk contribs m 25,785 bytes 0 →Notions of regularity: inserted missing "are"; reworded awkward sentence about Schein undo

curprev 19:1319:13, 22 December 2019 RainerBlome talk contribs 25,785 bytes −14 →*-regular semigroups (Drazin): \mathbb R, C -> \R, \C undo
curprev 18:2918:29, 22 December 2019 RainerBlome talk contribs 25,799 bytes +193 →*-regular semigroups (Drazin): Some motivation for studying these semigroups undo
curprev 18:1318:13, 22 December 2019 RainerBlome talk contribs 25,606 bytes +3 →*-regular semigroups (Drazin): ...such as this one: "given x, the element x ...". Replaced with "given x, the element x′ ...". undo
curprev 18:1018:10, 22 December 2019 RainerBlome talk contribs 25,603 bytes +3 →*-regular semigroups (Drazin): Fixed: "x′xx = x′ " -> "x′xx′ = x′ ". Substituting the current fly dung markup might avoid more errors of this kind. undo

curprev 12:4012:40, 21 September 2019 Tholme talk contribs m 25,600 bytes −2 lintfix undo

curprev 01:4001:40, 7 September 2019 Dawnseeker2000 talk contribs 25,602 bytes −13 Typo fixing, typo(s) fixed: Green’s → Green's undo Tag: AWB

curprev 02:0202:02, 25 August 2019 Dawnseeker2000 talk contribs 25,615 bytes −31 fixed dashes using a script, date formats per MOS:DATEFORMAT by script undo

curprev 08:3908:39, 7 May 2019 Incnis Mrsi talk contribs m 25,646 bytes +12 →Free semigroup with involution: quotient (universal algebra) undo

curprev 15:0515:05, 7 February 2019 134.59.11.233 talk 25,634 bytes +2 →Free semigroup with involution undo
curprev 14:3814:38, 7 February 2019 134.59.11.233 talk 25,632 bytes 0 →Free semigroup with involution undo
curprev 14:3014:30, 7 February 2019 134.59.11.233 talk 25,632 bytes 0 →Regular *-semigroups (Nordahl & Scheiblich) undo
curprev 14:0214:02, 7 February 2019 134.59.11.233 talk 25,632 bytes +1 No edit summary undo

curprev 18:0518:05, 1 February 2019 BD2412 talk contribs m 25,631 bytes +22 Reverted edits by BD2412 (talk) to last version by 134.59.11.233 undo Tag: Rollback
curprev 16:3316:33, 1 February 2019 BD2412 talk contribs m 25,609 bytes −22 →top: Unlink term with no encycopedic target., replaced: map → map undo Tag: AWB

curprev 10:2910:29, 26 October 2018 134.59.11.233 talk 25,631 bytes 0 →Examples undo

curprev 21:1521:15, 21 June 2018 Rgdboer talk contribs m 25,631 bytes +2 lk Converse relation undo

curprev 13:0613:06, 19 October 2017 86.175.61.181 talk 25,629 bytes +3 →Regular *-semigroups (Nordahl & Scheiblich): small grammatical addition - minor edit undo

curprev 11:5011:50, 20 June 2017 CBM talk contribs m 25,626 bytes +8 Manually reviewed edit to replace magic words per local rfc undo

curprev 17:4817:48, 18 November 2016 Quondum talk contribs 25,618 bytes +65 →*-regular semigroups (Drazin): fmt undo
curprev 17:4017:40, 18 November 2016 Quondum talk contribs 25,553 bytes −2 →top: fmt: non-itatlic 'T' for transpose (as per MoS), {{nowrap|}} undo

curprev 12:0512:05, 3 April 2016 John of Reading talk contribs m 25,555 bytes 0 →Free semigroup with involution: Typo fixing, replaced: parantheses → parentheses using AWB undo

curprev 23:3423:34, 31 March 2016 BG19bot talk contribs m 25,555 bytes −1 →References: Remove blank line(s) between list items per WP:LISTGAP to fix an accessibility issue for users of screen readers. Do WP:GENFIXES and cleanup if needed. Discuss this at Wikipedia talk:WikiProject Accessibility#LISTGAP undo

curprev 07:5907:59, 28 December 2015 JJMC89 talk contribs 25,556 bytes +47 WP:FIX + general fixes, typo(s) fixed: However → However, , a a → a using AWB undo

curprev 01:2001:20, 20 December 2015 David Eppstein talk contribs m 25,509 bytes +8 Semigroup Forum undo

curprev 07:3007:30, 24 September 2015 00tau talk contribs m 25,501 bytes −2 just some brackets at the wrong place undo

curprev 20:3320:33, 27 June 2015 Myasuda talk contribs m 25,503 bytes +2 →Free semigroup with involution: fixed redlink undo

curprev 23:5423:54, 28 April 2015 Some1Redirects4You talk contribs 25,501 bytes +290 →Formal definition undo

curprev 22:4822:48, 24 April 2015 Some1Redirects4You talk contribs 25,211 bytes +1 →Free semigroup with involution undo

curprev 18:0918:09, 23 April 2015 Michael Hardy talk contribs 25,210 bytes 0 →Free semigroup with involution undo

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