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curprev 07:0907:09, 25 May 2025 OAbot talk contribs m 25,612 bytes +27 Open access bot: url-access updated in citation with #oabot. undo

curprev 22:1822:18, 30 April 2025 Citation bot talk contribs 25,585 bytes +12 Added issue. | Use this bot. Report bugs. | Suggested by Dominic3203 | Linked from User:Mathbot/Most_linked_math_articles | #UCB_webform_linked 801/1913 undo

curprev 23:0123:01, 9 February 2025 Barçaforlife talk contribs m 25,573 bytes +24 No edit summary undo
curprev 22:5822:58, 9 February 2025 Barçaforlife talk contribs m 25,549 bytes −41 No edit summary undo

curprev 16:4116:41, 3 February 2025 Adamnemecek talk contribs 25,590 bytes 0 Changed "Fractional linear transforms" to "linear fractional transform" undo Tag: Visual edit

curprev 03:5303:53, 16 December 2024 Citation bot talk contribs 25,590 bytes +41 Added publisher. | Use this bot. Report bugs. | Suggested by Dominic3203 | Linked from User:Mathbot/Most_linked_math_articles | #UCB_webform_linked 801/1913 undo

curprev 23:1323:13, 17 November 2024 Rgriebenow talk contribs m 25,549 bytes +18 Improved formatting of a formula undo Tag: Visual edit

curprev 14:4814:48, 18 September 2024 223.236.207.0 talk 25,531 bytes −9 changed to new website of Gerard Westendorp in the references undo Tag: Visual edit

curprev 11:5911:59, 8 November 2023 Kku talk contribs m 25,540 bytes +4 link [cC]omplex number undo

curprev 00:3500:35, 23 September 2023 Daleswift talk contribs m 25,536 bytes −1 Remove unnecessary and confusing comma in math definition undo

curprev 02:1702:17, 29 December 2022 Michael Hardy talk contribs 25,537 bytes +36 No edit summary undo
curprev 02:1602:16, 29 December 2022 Michael Hardy talk contribs 25,501 bytes +103 No edit summary undo

curprev 10:3310:33, 1 November 2022 Citation bot talk contribs 25,398 bytes +51 Add: s2cid, isbn, year. | Use this bot. Report bugs. | Suggested by Whoop whoop pull up | #UCB_webform 551/2194 undo

curprev 15:4215:42, 27 October 2022 157.136.77.116 talk 25,347 bytes +2 →Finding elements: c=1 allows for solutions undo

curprev 09:2809:28, 28 February 2022 118.210.40.104 talk 25,345 bytes +17 →See also: Added the reference to integer solution algorithm. undo Tags: Mobile edit Mobile web edit

curprev 18:1418:14, 22 February 2022 John Baez talk contribs 25,328 bytes +96 →Tessellation of the hyperbolic plane: added bridge sentence introducing tilings undo
curprev 18:1118:11, 22 February 2022 John Baez talk contribs 25,232 bytes +736 →Tessellation of the hyperbolic plane: explained relevance to moduli space of elliptic curves. undo

curprev 11:2211:22, 8 December 2021 Jean Raimbault talk contribs 24,496 bytes 0 Undid revision 1059247495 by TopGenAx (talk) GL is correct here undo Tag: Undo
curprev 09:4309:43, 8 December 2021 TopGenAx talk contribs 24,496 bytes 0 →Definition undo Tags: Reverted Mobile edit Mobile web edit

curprev 20:5620:56, 27 October 2021 BeingCalyx talk contribs m 24,496 bytes −49 →Finding elements: change to wording undo

curprev 13:4413:44, 19 July 2021 Ming mm talk contribs m 24,545 bytes +35 →Hecke groups: lambda_8 undo
curprev 12:3712:37, 19 July 2021 Ming mm talk contribs 24,510 bytes +88 →Number-theoretic properties: Change format in some fractions because commas seems apices of denominators undo Tag: Visual edit: Switched

curprev 20:4620:46, 5 June 2021 2601:445:4380:7dd0:b4c9:7641:9bf6:6d29 talk 24,422 bytes +4 →Presenting as a matrix group: indenting undo

curprev 17:2917:29, 25 May 2021 Frostly talk contribs 24,418 bytes +78 Importing Wikidata short description: "Orientation-preserving mapping class group of the torus" (Shortdesc helper) undo

curprev 08:0108:01, 8 April 2021 91.110.221.208 talk 24,340 bytes −12 →Relationship to hyperbolic geometry: Fixed link to "j-invariant" page undo

curprev 23:5523:55, 3 April 2021 Parcheesidude talk contribs 24,352 bytes −3 Undid revision 1015819313 by Wcherowi (talk) undo Tag: Undo
curprev 19:0719:07, 3 April 2021 Wcherowi talk contribs 24,355 bytes +3 Undid revision 1015671724 by Parcheesidude (talk) those are the same, your example is not a problem. undo Tags: Undo Reverted Mobile edit Mobile web edit Advanced mobile edit

curprev 20:3020:30, 2 April 2021 Parcheesidude talk contribs m 24,352 bytes −3 it said "unit determinant" implying it could be like {0,1}{-1,0} which it cant. undo Tag: Reverted

curprev 21:2721:27, 25 December 2020 Monkbot talk contribs m 24,355 bytes +1 Task 18 (cosmetic): eval 10 templates: hyphenate params (1×); undo Tag: AWB

curprev 22:3722:37, 22 December 2020 77.1.207.98 talk 24,354 bytes −40 →Relationship to hyperbolic geometry undo
curprev 22:3622:36, 22 December 2020 77.1.207.98 talk 24,394 bytes −35 →Relationship to hyperbolic geometry undo
curprev 20:5320:53, 22 December 2020 Russ Woodroofe talk contribs 24,429 bytes +29 wl Roger Alperin undo

curprev 01:1601:16, 4 December 2020 Monkbot talk contribs m 24,400 bytes −75 Task 18 (cosmetic): eval 10 templates: del empty params (6×); hyphenate params (2×); del |url-status= (1×); undo Tag: AWB

curprev 13:5213:52, 22 August 2020 Pfermat talk contribs 24,475 bytes −42 →Presenting as a matrix group: Removed the blockquote so that the second equation can be viewed on mobile. undo Tags: Mobile edit Mobile web edit

curprev 07:4407:44, 4 August 2020 82.17.71.110 talk 24,517 bytes +2 →Presenting as a matrix group: added parenthesis to clarify ST^3 means (ST)^3 undo

curprev 20:0420:04, 7 May 2020 Wundzer talk contribs 24,515 bytes +1,831 →Definition: Added section on finding explicit matrix elements and gave remark adding matrix generators in the group presentation section undo Tag: Visual edit

curprev 15:2015:20, 6 April 2020 InternetArchiveBot talk contribs 22,684 bytes +285 Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0 undo

curprev 10:4910:49, 7 January 2020 Reyk talk contribs 22,399 bytes +19 →Quotients: -fix disambig undo

curprev 14:5914:59, 1 January 2020 Joel Brennan talk contribs m 22,380 bytes +30 No edit summary undo

curprev 18:1618:16, 21 December 2019 86.145.59.183 talk 22,350 bytes +2,214 Math formatting undo Tag: nowiki added

curprev 18:1118:11, 2 November 2019 Joel Brennan talk contribs m 20,136 bytes +26 →Definition: added wikilink undo
curprev 18:1018:10, 2 November 2019 Joel Brennan talk contribs m 20,110 bytes +5 minor formatting for consistency with rest of article undo

curprev 20:5820:58, 27 August 2019 Azaghal of Belegost talk contribs m 20,105 bytes +71 →Tessellation of the hyperbolic plane: Specify which infinite-order triangular tiling (it's not the primary one discussed in the linked article) undo
curprev 20:4620:46, 27 August 2019 Azaghal of Belegost talk contribs m 20,034 bytes −6 →Relationship to hyperbolic geometry: Fixed the link to faithful group action (appears to have been incorrectly set by Dab solver on 2010-11-08T23:36:03) undo

curprev 22:1322:13, 20 August 2019 Dawnseeker2000 talk contribs 20,040 bytes +55 Add: doi, jstor, issue. | You can use this tool yourself. Report bugs here. undo
curprev 22:0922:09, 20 August 2019 Dawnseeker2000 talk contribs 19,985 bytes −8 date formats per MOS:DATEFORMAT by script undo

curprev 23:3423:34, 11 August 2019 Rgdboer talk contribs m 19,993 bytes +141 →Relationship to hyperbolic geometry: use Projective coordinates, dress ref undo

curprev 16:1216:12, 17 March 2019 BD2412 talk contribs m 19,852 bytes +14 →Relationship to hyperbolic geometry: Fixing links to disambiguation pages, improving links, other minor cleanup tasks undo Tag: AWB

curprev 07:1907:19, 7 March 2019 Aschheim talk contribs m 19,838 bytes +4 →Tessellation of the hyperbolic plane: correct the link to Poincaré_disk_model undo

curprev 07:1207:12, 7 January 2019 198.36.39.184 talk 19,834 bytes +1 Made it clear that it is the von Dyck triangle group rather than the full triangle group undo

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