Fundamental group: Revision history

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curprev 02:0702:07, 28 September 2024 1234qwer1234qwer4 talk contribs m 54,024 bytes −1 fix broken URL (www.math.cornell.edu/~hatcher) (via WP:JWB) undo

curprev 11:4411:44, 12 September 2024 ColRad85 talk contribs m 54,025 bytes −9 Disambiguating links to Twist (link changed to Dehn twist) using DisamAssist. undo

curprev 13:5113:51, 6 September 2024 110521sgl talk contribs m 54,034 bytes +1 →Étale fundamental group: Fixed typo "situation" -> "situations" undo

curprev 07:1007:10, 6 August 2024 Wataxa talk contribs m 54,033 bytes +32 →Knot groups undo

curprev 06:3806:38, 16 May 2024 GreenC bot talk contribs 54,001 bytes −171 Reformat 1 archive link. Wayback Medic 2.5 per WP:URLREQ#iaboterr undo

curprev 19:0119:01, 14 May 2024 InternetArchiveBot talk contribs 54,172 bytes +191 Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.9.5 undo

curprev 19:4719:47, 3 April 2024 2601:200:c082:2ea0:8d00:f3a9:cedf:60fa talk 53,981 bytes −2 →Higher homotopy groups: holes in higher dimensions → higher-dimensional holes undo

curprev 10:3310:33, 23 January 2024 Citation bot talk contribs 53,983 bytes +1 Added authors 1-1. Removed parameters. Some additions/deletions were parameter name changes. | Use this bot. Report bugs. | #UCB_CommandLine undo

curprev 15:4415:44, 5 October 2023 Internauticus talk contribs m 53,982 bytes −17 Rewritten in LaTeX undo Tag: Visual edit

curprev 12:5312:53, 15 May 2023 Cewbot talk contribs 53,999 bytes +32 Fixing broken anchor: 2022-08-17 (VERY DIFFERENT 20≥16) #Types of actions→Group action#Remarkable properties of actions undo

curprev 19:1919:19, 7 April 2023 ActivelyDisinterested talk contribs 53,967 bytes +13 Resolving Category:Harv and Sfn no-target errors. All authors in the cite must be used in the ref, well at least the first four undo

curprev 17:3217:32, 19 March 2023 Danbloch talk contribs m 53,954 bytes −25 →References: remove redlink undo

curprev 10:0010:00, 7 March 2023 Léon Vaia talk contribs 53,979 bytes 0 Changed a link to loop undo

curprev 07:2507:25, 20 January 2023 2603:8001:8ef0:7ea0:e1f6:a55a:5a83:86d2 talk 53,979 bytes −1 →Fundamental group of simplicial sets: glueing -> gluing undo
curprev 07:2407:24, 20 January 2023 2603:8001:8ef0:7ea0:e1f6:a55a:5a83:86d2 talk 53,980 bytes −1 changed the other glueing to gluing undo
curprev 07:2407:24, 20 January 2023 2603:8001:8ef0:7ea0:e1f6:a55a:5a83:86d2 talk 53,981 bytes −1 changed "glueing" to "gluing" undo

curprev 02:0002:00, 29 November 2022 Rlink2 talk contribs m 53,982 bytes +341 Adding archives WP:LINKROT undo Tag: AWB

curprev 15:4415:44, 24 September 2022 ArtistoY talk contribs 53,641 bytes +31 →See also undo

curprev 12:2512:25, 31 August 2022 0xDeadbeef talk contribs m 53,610 bytes +22 Reverted edits by 103.118.50.5 (talk): unexplained content removal (HG) (3.4.11) undo Tag: Rollback
curprev 12:2512:25, 31 August 2022 103.118.50.5 talk 53,588 bytes −22 No edit summary undo Tag: Reverted

curprev 17:2717:27, 30 August 2022 Elaifiknow talk contribs 53,610 bytes +19 →Definition undo Tag: 2017 wikitext editor

curprev 17:4817:48, 15 July 2022 Citation bot talk contribs 53,591 bytes −1 Alter: pages. | Use this bot. Report bugs. | Suggested by Smasongarrison | Linked from User:Smasongarrison/sandbox | #UCB_webform_linked 717/2934 undo

curprev 16:5616:56, 1 May 2022 Erel Segal talk contribs 53,592 bytes +96 No edit summary undo Tag: Visual edit

curprev 23:2023:20, 21 March 2022 Joel Brennan talk contribs 53,496 bytes +479 →Functoriality: re-added formula for coproducts that was removed undo
curprev 20:3520:35, 21 March 2022 Joel Brennan talk contribs m 53,017 bytes +643 added wikilinks undo

curprev 21:0921:09, 24 February 2022 46.114.0.207 talk 52,374 bytes +2 →Universal covering: Correcting group action statement by requiring free action - statement is wrong for non-free actions: e.g. the quotient of the real line by the multiplicative group action of {+-1} (with fixed point 0) has trivial fundamental group, not fundamental group C_2 undo Tags: Mobile edit Mobile web edit

curprev 08:1908:19, 23 February 2022 Certes talk contribs m 52,372 bytes +27 improve link: Fiber (algebraic geometry) undo

curprev 17:5217:52, 10 August 2021 Rsjaffe talk contribs m 52,345 bytes −8 clean up, typo(s) fixed: combined together → combined, Therefore → Therefore, undo Tag: AWB

curprev 16:5816:58, 8 June 2021 138.16.118.59 talk 52,353 bytes −4 grammar fix undo

curprev 12:0112:01, 18 May 2021 Tom.Reding talk contribs m 52,357 bytes +13 +{{Authority control}} (2 IDs from Wikidata), WP:GenFixes on undo Tag: AWB

curprev 19:1619:16, 29 April 2021 Yohojoe talk contribs 52,344 bytes +1 →Fundamental groupoid: Fixed typo undo Tags: canned edit summary Mobile edit Mobile app edit Android app edit
curprev 19:1619:16, 29 April 2021 Yohojoe talk contribs 52,343 bytes +1 →Fundamental groupoid: Fixed typo undo Tags: canned edit summary Mobile edit Mobile app edit Android app edit

curprev 14:5614:56, 2 March 2021 D.Lazard talk contribs 52,342 bytes −49 Reverted 1 edit by Cc6256 (talk): Vague and even tautological: not all functors have a propeerty, whichever this property is undo Tags: Twinkle Undo
curprev 13:1313:13, 2 March 2021 Cc6256 talk contribs 52,391 bytes +49 →Functoriality undo Tag: Reverted

curprev 00:2700:27, 22 February 2021 Gnothidichselbst talk contribs 52,342 bytes 0 →Universal covering: Fixed typo undo Tags: Mobile edit Mobile web edit

curprev 19:1119:11, 4 February 2021 66.190.63.184 talk 52,342 bytes −1 →Knot groups undo

curprev 02:0402:04, 27 December 2020 David Eppstein talk contribs 52,049 bytes −120 →External links: template has been broken for 2 years; remove pointless non-link undo

curprev 10:5010:50, 22 December 2020 80.116.252.117 talk 52,169 bytes +1 No edit summary undo

curprev 19:3819:38, 8 December 2020 Anita5192 talk contribs 52,168 bytes −4 Undid revision 993061632 by 81.40.239.244 (talk)Already linked above. undo Tag: Undo
curprev 16:1916:19, 8 December 2020 81.40.239.244 talk 52,172 bytes +4 →Homotopy of loops: add link undo Tags: Reverted Visual edit

curprev 21:3521:35, 1 December 2020 Turgidson talk contribs 52,168 bytes +26 copy-edit, links, fixes undo Tag: 2017 wikitext editor
curprev 06:0206:02, 1 December 2020 Monkbot talk contribs m 52,142 bytes −94 Task 18 (cosmetic): eval 29 templates: del empty params (5×); hyphenate params (6×); del |postscript= (1×); del |url-status= (1×); cvt lang vals (1×); undo Tag: AWB

curprev 05:3405:34, 8 September 2020 Turgidson talk contribs 52,236 bytes +52 →Local systems: add a bit undo Tag: 2017 wikitext editor

curprev 17:3617:36, 28 July 2020 Erel Segal talk contribs 52,184 bytes +721 →Graphs undo Tag: Visual edit

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