Hasse–Arf theorem: Revision history

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curprev 01:3401:34, 7 May 2025 31.223.87.133 talk 6,296 bytes +649 Briefly added connection to recent recursive interpretation via Alpay Algebra (Alpay, 2025). undo

curprev 11:5711:57, 12 March 2025 145.118.246.54 talk 5,647 bytes +36 →Statement of the theorem: emphasis that the extension is assumed to be abelian. undo

curprev 10:2910:29, 26 April 2024 Yasaul talk contribs m 5,611 bytes +32 A category. undo

curprev 03:4303:43, 10 February 2024 Turgidson talk contribs 5,579 bytes +68 more undo Tag: 2017 wikitext editor
curprev 03:3503:35, 10 February 2024 Turgidson talk contribs 5,511 bytes +223 complete and wikify a ref undo Tag: 2017 wikitext editor
curprev 03:2903:29, 10 February 2024 Turgidson talk contribs 5,288 bytes −20 math mode undo Tag: 2017 wikitext editor

curprev 13:0213:02, 9 June 2020 ArnoldReinhold talk contribs 5,308 bytes −3 Changing short description from "On umps of the upper numbering filtration of the Galois group of a finite Galois extension" to "On jumps of upper numbering filtration of the Galois group of a finite Galois extension" (Shortdesc helper) undo
curprev 13:0113:01, 9 June 2020 ArnoldReinhold talk contribs 5,311 bytes +113 Adding short description: "On umps of the upper numbering filtration of the Galois group of a finite Galois extension" (Shortdesc helper) undo

curprev 20:2620:26, 11 February 2019 David Schwein talk contribs 5,198 bytes +1 →Higher ramification groups: Added period. undo Tags: Mobile edit Mobile web edit
curprev 20:2520:25, 11 February 2019 David Schwein talk contribs 5,197 bytes +1 →Non-abelian extensions: Added period. undo Tags: Mobile edit Mobile web edit

curprev 21:3121:31, 15 December 2017 Vycl1994 talk contribs 5,196 bytes +35 →References undo

curprev 16:2016:20, 14 November 2015 R.e.b. talk contribs 5,161 bytes +36 →top: Expanding article undo

curprev 22:5522:55, 13 November 2015 R.e.b. talk contribs 5,125 bytes +663 →Example: Expanding article undo

curprev 17:0417:04, 27 July 2014 K9re11 talk contribs m 4,462 bytes −69 →References undo

curprev 11:0311:03, 5 May 2014 Deltahedron talk contribs 4,531 bytes +55 →Statement of the theorem: cite Neukirch (1999) undo

curprev 12:5712:57, 20 August 2013 Yobot talk contribs m 4,476 bytes +35 WP:CHECKWIKI error fixes / special characters in sortkey fixed using AWB (9427) undo

curprev 19:1819:18, 22 May 2013 Spectral sequence talk contribs 4,441 bytes +22 mention upper numbering in introduction undo

curprev 18:4618:46, 16 October 2012 Deltahedron talk contribs 4,419 bytes +15 cite Serre (1979) undo
curprev 18:4518:45, 16 October 2012 Deltahedron talk contribs 4,404 bytes +15 →Statement of the theorem: cite Serre (1979) undo
curprev 18:4418:44, 16 October 2012 Deltahedron talk contribs m 4,389 bytes +22 →Example: cite Serre (1979) undo
curprev 18:4318:43, 16 October 2012 Deltahedron talk contribs m 4,367 bytes +42 →References: expand bibliodata undo

curprev 02:2202:22, 19 July 2012 Spectral sequence talk contribs m 4,325 bytes +110 zblatt undo
curprev 02:1502:15, 19 July 2012 Spectral sequence talk contribs 4,215 bytes −88 →References: Neukirch ANT undo

curprev 11:0111:01, 9 May 2012 Helpful Pixie Bot talk contribs m 4,303 bytes +4 ISBNs (Build KE) undo

curprev 13:1613:16, 15 April 2012 Slawekb talk contribs 4,299 bytes +57 Undid revision 474487193 by Brad7777 (talk) undo

curprev 12:2712:27, 3 March 2012 John of Reading talk contribs m 4,242 bytes −4 →Example: Typo fixing, replaced: The the → The using AWB undo

curprev 23:3823:38, 1 February 2012 Brad7777 talk contribs 4,246 bytes −57 − 2 categories; ± 2 categories using HotCat undo

curprev 18:3218:32, 31 January 2012 Brad7777 talk contribs 4,303 bytes +9 removed Category:Theorems in algebra; added Category:Theorems in abstract algebra using HotCat undo

curprev 23:4323:43, 15 October 2011 Sodin talk contribs 4,294 bytes +39 added Category:Theorems in number theory using HotCat undo
curprev 23:4323:43, 15 October 2011 Sodin talk contribs 4,255 bytes +33 added Category:Theorems in algebra using HotCat undo
curprev 23:4323:43, 15 October 2011 Sodin talk contribs 4,222 bytes −35 removed Category:Mathematical theorems using HotCat undo

curprev 12:5412:54, 21 July 2011 150.212.8.155 talk 3,290 bytes +4 →Higher ramification groups: link ramification group undo

curprev 19:2219:22, 16 October 2010 Chenxlee talk contribs m 3,286 bytes +63 Undid revision 390981320 by 88.224.125.180 (talk) undo
curprev 01:0501:05, 16 October 2010 88.224.125.180 talk 3,223 bytes −63 No edit summary undo

curprev 22:5722:57, 24 February 2010 RobHar talk contribs m 3,286 bytes +28 add anchor for redirect undo

curprev 12:4912:49, 17 December 2009 Woohookitty talk contribs m 3,258 bytes +32 WikiCleaner 0.98 - Repairing link to disambiguation page - You can help! undo

curprev 15:0415:04, 18 June 2009 Giftlite talk contribs m 3,226 bytes −3 −sp undo

curprev 17:5517:55, 30 April 2009 Giftlite talk contribs 3,229 bytes +35 +Category:Mathematical theorems undo

curprev 12:3012:30, 28 April 2009 Chenxlee talk contribs m 3,194 bytes +4 →Higher ramification groups: Added wikilink to Abelian extension undo

curprev 17:0117:01, 27 April 2009 Chenxlee talk contribs 3,190 bytes +3,190 (Tried to) define higher ramification groups, and then then stated theorem

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