Homotopy extension property: Revision history

15 November 2024

• curprev 14:1014:10, 15 November 2024 Filipjack talk contribs m 4,177 bytes −3 sorry, I meant CW pair, not CW complex undo
• curprev 14:0714:07, 15 November 2024 Filipjack talk contribs 4,180 bytes +44 added citation (and slightly changed the sentence to fit with the text in the book), removed duplicate citation undo
• curprev 13:5413:54, 15 November 2024 Filipjack talk contribs m 4,136 bytes −25 fixed the tone undo
• curprev 13:4613:46, 15 November 2024 Filipjack talk contribs 4,161 bytes +263 added citation undo
• curprev 13:3213:32, 15 November 2024 Filipjack talk contribs 3,898 bytes +14 This really isn't a property, but an example. I moved it into an appropriate section that could be expanded. undo

28 September 2024

• curprev 02:1202:12, 28 September 2024 1234qwer1234qwer4 talk contribs m 3,884 bytes −1 fix broken URL (www.math.cornell.edu/~hatcher) (via WP:JWB) undo

30 April 2024

• curprev 03:3603:36, 30 April 2024 The Eloquent Peasant talk contribs 3,885 bytes +53 Importing Wikidata short description: "Property in algebraic topology" undo Tag: Shortdesc helper

1 February 2023

• curprev 14:5414:54, 1 February 2023 Minorax talk contribs 3,832 bytes +1 fx undo

18 January 2023

• curprev 06:0706:07, 18 January 2023 Athena.Jennings talk contribs m 3,831 bytes +3 Projection and inclusion map notation. undo
• curprev 05:1305:13, 18 January 2023 Athena.Jennings talk contribs m 3,828 bytes +8 →Visualisation: Corrected notation. undo
• curprev 05:0705:07, 18 January 2023 Athena.Jennings talk contribs m 3,820 bytes −27 →Visualisation: Fixed formatting. undo
• curprev 05:0405:04, 18 January 2023 Athena.Jennings talk contribs 3,847 bytes +144 →Visualisation: Made notation consistent and corrected the technically wrong statement that a map from X -> Y^I is the same thing as X x I -> Y through currying. undo
• curprev 05:0005:00, 18 January 2023 Athena.Jennings talk contribs 3,703 bytes −27 Undid revision 1134335133 by Athena.Jennings (talk) undo Tag: Undo
• curprev 05:0005:00, 18 January 2023 Athena.Jennings talk contribs 3,730 bytes +27 →Visualisation undo Tag: Reverted

17 January 2023

• curprev 22:3222:32, 17 January 2023 Athena.Jennings talk contribs 3,703 bytes +125 →Definition: Clarified notation for homotopy maps, allowing exact translation to associated commutative diagram below. undo Tag: Manual revert
• curprev 22:3122:31, 17 January 2023 Athena.Jennings talk contribs 3,578 bytes −125 Undid revision 1134284035 by Athena.Jennings (talk) undo Tags: Undo Reverted
• curprev 22:3122:31, 17 January 2023 Athena.Jennings talk contribs 3,703 bytes +125 →Definition undo Tag: Reverted

18 December 2022

• curprev 07:5507:55, 18 December 2022 Athena.Jennings talk contribs 3,578 bytes +7 →Visualisation: Changed the image to be coherent with the article on the homotopy lifting property. undo
• curprev 07:5207:52, 18 December 2022 Athena.Jennings talk contribs 3,571 bytes −8 Undid revision 1128080786 by Athena.Jennings (talk) undo Tag: Undo
• curprev 07:5007:50, 18 December 2022 Athena.Jennings talk contribs 3,579 bytes +8 →Visualisation: Changed to make coherent with the diagram in the article on the homotopy lifting property. undo Tag: Reverted
• curprev 03:4903:49, 18 December 2022 173.22.73.104 talk 3,571 bytes 0 →Definition: LaTeX typo on previous edit. undo
• curprev 03:4803:48, 18 December 2022 173.22.73.104 talk 3,571 bytes +32 →Definition: Made the notation consistent between the definition and the following diagrammatic explanation. undo

27 November 2022

• curprev 17:3317:33, 27 November 2022 Waltpohl talk contribs m 3,539 bytes +26 →References: fix planetmath link undo

19 October 2021

• curprev 16:0616:06, 19 October 2021 109.70.40.55 talk 3,513 bytes +23 No edit summary undo

30 September 2020

• curprev 17:0017:00, 30 September 2020 98.180.248.183 talk 3,490 bytes 0 changed F_0 to f_t, typo in the definition undo

25 July 2017

• curprev 08:5408:54, 25 July 2017 Shhhnotsoloud talk contribs 3,490 bytes −44 Remove merge tag, see Talk:Cofibration#Merge proposal undo

18 July 2017

• curprev 18:1718:17, 18 July 2017 Talithin talk contribs m 3,534 bytes −8 formatting undo

15 June 2017

• curprev 07:3407:34, 15 June 2017 Magic links bot talk contribs m 3,542 bytes +4 Replace magic links with templates per local RfC and MediaWiki RfC undo

5 September 2016

• curprev 18:5918:59, 5 September 2016 67.198.37.16 talk 3,538 bytes +7 superior link for duality undo
• curprev 16:4016:40, 5 September 2016 67.198.37.16 talk 3,531 bytes +69 →Visualisation: its called Eckmann–Hilton duality. undo
• curprev 07:3407:34, 5 September 2016 67.198.37.16 talk 3,462 bytes +19 →Visualisation: fix wording undo
• curprev 07:0607:06, 5 September 2016 67.198.37.16 talk 3,443 bytes +158 Mention duality in the lead. undo

19 March 2016

• curprev 05:3005:30, 19 March 2016 BG19bot talk contribs m 3,285 bytes −2 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

12 December 2015

• curprev 02:3202:32, 12 December 2015 AnomieBOT talk contribs m 3,287 bytes +19 Dating maintenance tags: {{Mergeto}} undo
• curprev 02:1102:11, 12 December 2015 TakuyaMurata talk contribs 3,268 bytes +24 merge? undo

25 May 2014

• curprev 20:1620:16, 25 May 2014 76.181.79.110 talk 3,244 bytes +4 →Definition: removed some ambiguity ~~~~ Dan undo

17 July 2013

• curprev 19:0219:02, 17 July 2013 Lesnail talk contribs 3,240 bytes −42 changing some of the letters because I like it better this way undo

3 April 2013

• curprev 06:1306:13, 3 April 2013 EmausBot talk contribs m 3,282 bytes −45 Bot: Migrating 1 langlinks, now provided by Wikidata on d:Q9382514 undo

5 April 2012

• curprev 07:5007:50, 5 April 2012 ElNuevoEinstein talk contribs 3,327 bytes −1 No edit summary undo

31 March 2012

• curprev 23:4223:42, 31 March 2012 140.209.125.53 talk 3,328 bytes −8 No edit summary undo

22 November 2011

• curprev 23:4223:42, 22 November 2011 Subh83 talk contribs 3,336 bytes +13 →References undo
• curprev 23:4023:40, 22 November 2011 Subh83 talk contribs 3,323 bytes +282 →Definition: changes made based on talk page discussion. Referenced to Dold's book with the more accurate definition. Please discuss in talk page. undo

18 June 2011

• curprev 20:2320:23, 18 June 2011 MystBot talk contribs m 3,041 bytes +45 r2.7.1) (robot Adding: pl:Własność przedłużania homotopii undo

26 January 2011

• curprev 14:5214:52, 26 January 2011 Gud music only talk contribs 2,996 bytes +340 Undid revision 410174292 by Gud music only (talk) undo
• curprev 14:4714:47, 26 January 2011 Gud music only talk contribs 2,656 bytes −340 Probably not correct; see talk page undo

9 January 2010

• curprev 06:0206:02, 9 January 2010 Selinger talk contribs 2,996 bytes +122 →Visualisation: Added cross-ref to lifting property undo
• curprev 05:2105:21, 9 January 2010 Selinger talk contribs m 2,874 bytes −12 →Visualisation: Copy edit undo

12 June 2009

• curprev 11:1111:11, 12 June 2009 Sam Derbyshire talk contribs m 2,886 bytes +483 Added a diagram for the homotopy extension property. Maybe further explanations would be required. undo

15 February 2009

• curprev 06:2206:22, 15 February 2009 Jim.belk talk contribs 2,403 bytes +718 Added more information undo

18 December 2006

• curprev 02:3202:32, 18 December 2006 Linas talk contribs 1,685 bytes +4 try again undo