Talk:Arithmetical hierarchy: Revision history

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curprev 14:4214:42, 9 February 2025 Cewbot talk contribs m 23,564 bytes −10 Maintain {{WPBS}} and vital articles: The article is NOT listed in any vital article list page. undo

curprev 02:1202:12, 6 January 2025 Tule-hog talk contribs 23,574 bytes −931 rm (fixed) broken anchor tag undo

curprev 01:0201:02, 3 April 2024 Cewbot talk contribs m 24,505 bytes −18 Maintain {{WPBS}}: 1 WikiProject template. The article is listed in the level 5 page: Mathematical logic. Create {{WPBS}}. Keep majority rating "B" in {{WPBS}}. Remove 1 same rating as {{WPBS}} in {{Maths rating}}. Remove 1 deprecated parameter: field. undo Tag: Talk banner shell conversion

curprev 16:0216:02, 2 April 2024 Robertsky talk contribs m 24,523 bytes +26 reverting malfunctioning bot run undo Tag: Rollback
curprev 15:1615:16, 2 April 2024 Cewbot talk contribs m 24,497 bytes −10 Maintain {{WPBS}}: 1 WikiProject template. The article is no longer a vital article. undo Tags: Talk banner shell conversion Reverted

curprev 23:1123:11, 14 January 2024 Cewbot talk contribs m 24,507 bytes −18 Maintain {{WPBS}} and vital articles: 1 WikiProject template. Remove 1 deprecated parameter: field. undo Tag: Reverted

curprev 23:2323:23, 6 January 2024 Cewbot talk contribs m 24,525 bytes +2 Maintain {{WPBS}} and vital articles: 1 WikiProject template. Merge {{VA}} into {{WPBS}}. Keep majority rating "B" in {{WPBS}}. Remove 1 same rating as {{WPBS}} in {{Maths rating}}. undo Tag: Reverted

curprev 06:3906:39, 30 November 2023 Jrvarma talk contribs 24,523 bytes +716 →Baire Space: new section undo Tags: Mobile edit Mobile web edit New topic

curprev 04:0904:09, 8 September 2023 76.254.27.203 talk 23,807 bytes +224 →See analytical hierarchy: Reply undo Tag: Reply

curprev 21:4221:42, 14 August 2023 Caleb Stanford talk contribs 23,583 bytes +386 →hierarchies overview/NavBox: Reply undo Tag: Reply
curprev 09:4509:45, 14 August 2023 CaffeineWitcher talk contribs 23,197 bytes −115 →hierarchies overview/NavBox undo Tag: 2017 wikitext editor
curprev 09:4009:40, 14 August 2023 CaffeineWitcher talk contribs 23,312 bytes +2,502 →hierarchies overview/NavBox: new section undo Tags: Disambiguation links added New topic

curprev 21:5721:57, 28 April 2023 Caleb Stanford talk contribs 20,810 bytes +247 →Bounded quantifiers versus quantifier-free: Reply undo Tag: Reply
curprev 06:3206:32, 28 April 2023 Jslam talk contribs 20,563 bytes +1,593 →Bounded quantifiers versus quantifier-free: new section undo Tag: New topic

curprev 14:0014:00, 29 December 2022 Cewbot talk contribs 18,970 bytes +931 Reminder of an inactive anchor: first-order arithmetic undo

curprev 14:3614:36, 23 July 2021 RenatUK talk contribs 18,039 bytes +16 Untitled section undo
curprev 14:3614:36, 23 July 2021 RenatUK talk contribs 18,023 bytes −56 Added {{Talk header}}; Fixed {{Vital article}}; WP:TALKORDER undo

curprev 08:2908:29, 2 January 2021 Cewbot talk contribs m 18,079 bytes +124 Maintain {{Vital article}}: The article is listed in the level 5 page: Mathematical logic (32 articles) undo

curprev 10:1610:16, 21 September 2020 N4m3 talk contribs 17,955 bytes +327 →Pronunciation: new section undo

curprev 20:3520:35, 24 May 2018 Trovatore talk contribs 17,628 bytes +629 →-al: r undo
curprev 20:1420:14, 24 May 2018 CBM talk contribs 16,999 bytes +349 →-al: new section undo

curprev 16:1316:13, 1 October 2016 SineBot talk contribs m 16,650 bytes +175 Dating comment by 91.66.2.94 - "joking" undo
curprev 16:1216:12, 1 October 2016 91.66.2.94 talk 16,475 bytes +141 joking undo

curprev 14:1314:13, 30 September 2014 Catrincm talk contribs 16,334 bytes +65 rewritten completely because I realised that there was already a section in the article discussing the variation I mentioned. undo
curprev 14:0314:03, 30 September 2014 Catrincm talk contribs 16,269 bytes +767 →Different definitions of \Delta^0_0: new section undo

curprev 20:1320:13, 15 April 2011 129.206.103.183 talk 15,502 bytes 0 minor (corrected page number) undo
curprev 20:1120:11, 15 April 2011 129.206.103.183 talk 15,502 bytes +612 →Content Request: reference added to literature on natural complete problems undo

curprev 18:1018:10, 11 May 2007 CBM talk contribs 12,745 bytes +59 rate B class undo

curprev 04:1004:10, 23 December 2006 66.117.149.88 talk 12,686 bytes +609 →Content Request undo
curprev 04:0304:03, 23 December 2006 HagermanBot talk contribs m 12,077 bytes +260 66.117.149.88 didn't sign: "request for content on complete problems" undo
curprev 04:0304:03, 23 December 2006 66.117.149.88 talk 11,817 bytes +160 request for content on complete problems undo

curprev 11:3211:32, 26 June 2006 CBM talk contribs 11,657 bytes +209 See analytical hierarchy undo

curprev 12:4812:48, 13 June 2006 CBM talk contribs 11,448 bytes +485 Major edit 2006-6-13 undo

curprev 00:0500:05, 26 February 2006 Bcrowell talk contribs 10,963 bytes +186 →superscript 0 undo

curprev 00:4300:43, 25 February 2006 Trovatore talk contribs 10,777 bytes +1 →superscript 0: resp to Bcrowell; fx parens undo
curprev 00:4300:43, 25 February 2006 Trovatore talk contribs 10,776 bytes +1,266 →superscript 0: resp to Bcrowell undo

curprev 22:4922:49, 24 February 2006 Charles Matthews talk contribs m 9,510 bytes +122 →co-A-recursive set undo
curprev 22:3822:38, 24 February 2006 Trovatore talk contribs m 9,388 bytes +4 l1 hdrs -> l2 undo
curprev 22:3722:37, 24 February 2006 Bcrowell talk contribs 9,384 bytes −2 →co-A-recursive sets undo
curprev 22:3622:36, 24 February 2006 Bcrowell talk contribs 9,386 bytes +556 co-A-recursive sets, superscript 0 undo

curprev 22:0822:08, 24 September 2005 Trovatore talk contribs 8,830 bytes +636 →article on the move again undo
curprev 22:0222:02, 24 September 2005 MathMartin talk contribs 8,194 bytes +565 No edit summary undo
curprev 21:4221:42, 24 September 2005 Trovatore talk contribs 7,629 bytes +662 →article on the move again undo

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