Bijective proof: Revision history

27 February 2024

• curprev 18:1618:16, 27 February 2024‎ JayBeeEll talk contribs‎ m 7,308 bytes −8‎ No edit summary undo

29 April 2022

• curprev 07:2607:26, 29 April 2022‎ David Eppstein talk contribs‎ 7,316 bytes −96‎ emis.ams.org => emis.de undo

4 February 2022

• curprev 07:1307:13, 4 February 2022‎ David Eppstein talk contribs‎ 7,412 bytes +21‎ /* A bijective proof ce undo
• curprev 07:1207:12, 4 February 2022‎ David Eppstein talk contribs‎ 7,391 bytes −259‎ ce, shortdesc undo

1 July 2020

• curprev 23:0323:03, 1 July 2020‎ InternetArchiveBot talk contribs‎ 7,650 bytes +86‎ Rescuing 2 sources and tagging 0 as dead.) #IABot (v2.0.1 undo

14 January 2020

• curprev 22:5322:53, 14 January 2020‎ GreenC bot talk contribs‎ 7,564 bytes −25‎ Rescued 1 archive link; reformat 1 link. Wayback Medic 2.5 undo

9 November 2019

• curprev 16:2316:23, 9 November 2019‎ Arjayay talk contribs‎ m 7,589 bytes −4‎ Duplicate word removed undo

16 October 2019

• curprev 14:3014:30, 16 October 2019‎ InternetArchiveBot talk contribs‎ 7,593 bytes +75‎ Rescuing 0 sources and tagging 1 as dead.) #IABot (v2.0 undo

23 August 2019

• curprev 21:0921:09, 23 August 2019‎ Bender the Bot talk contribs‎ m 7,518 bytes +1‎ →‎External links: HTTP → HTTPS for UCLA math, replaced: http://www.math.ucla.edu/ → https://www.math.ucla.edu/ undo Tag: AWB

19 June 2019

• curprev 21:4421:44, 19 June 2019‎ H*10^8.5 talk contribs‎ 7,517 bytes +27‎ re-included links to the first reference of onto and one-to-one functions after the lead to make the section easier to understand for those who may have skimmed over it undo
• curprev 21:3621:36, 19 June 2019‎ H*10^8.5 talk contribs‎ 7,490 bytes −20‎ moved links to the pages for one-to-one and onto functions to their first reference in the article undo

19 February 2019

• curprev 18:1418:14, 19 February 2019‎ 0williamailliw0 talk contribs‎ 7,510 bytes −1‎ Changed n to k. The complement of an (n-k) element subset has k elements, not n elements. Also changed "an" to "a" after changing "n" to "k". undo
• curprev 18:1318:13, 19 February 2019‎ 0williamailliw0 talk contribs‎ 7,511 bytes 0‎ →‎Proving the symmetry of the binomial coefficients undo

29 December 2018

• curprev 18:3418:34, 29 December 2018‎ Wcherowi talk contribs‎ 7,511 bytes +281‎ some ce for clarity undo
• curprev 05:5805:58, 29 December 2018‎ Wcherowi talk contribs‎ m 7,230 bytes +19‎ →‎The bijective proof: some ce undo
• curprev 00:0500:05, 29 December 2018‎ Wcherowi talk contribs‎ 7,211 bytes +1,512‎ removed lingering combinatorial proof material; made function in example explicit; general ce undo

8 November 2018

• curprev 00:4900:49, 8 November 2018‎ Mhym talk contribs‎ m 5,699 bytes −68‎ →‎External links: dead link fixed undo

7 November 2018

• curprev 14:0614:06, 7 November 2018‎ PaulTanenbaum talk contribs‎ m 5,767 bytes +263‎ →‎The bijective proof: Begin with a simple clarifying example undo

6 November 2018

• curprev 19:4619:46, 6 November 2018‎ InternetArchiveBot talk contribs‎ 5,504 bytes +119‎ Rescuing 1 sources and tagging 1 as dead. #IABot (v2.0beta9) undo

6 July 2017

• curprev 07:4507:45, 6 July 2017‎ Magic links bot talk contribs‎ m 5,385 bytes +6‎ Replace magic links with templates per local RfC and MediaWiki RfC undo

16 September 2016

• curprev 08:3208:32, 16 September 2016‎ Tea2min talk contribs‎ 5,379 bytes −5‎ Reverted 2 edits by 2607:FEA8:23E0:66E:2168:481C:2CC7:A3EA (talk). (TW) undo

15 September 2016

• curprev 18:2218:22, 15 September 2016‎ 2607:fea8:23e0:66e:2168:481c:2cc7:a3ea talk‎ 5,384 bytes +2‎ →‎Proving the symmetry of the binomial coefficients undo
• curprev 18:2218:22, 15 September 2016‎ 2607:fea8:23e0:66e:2168:481c:2cc7:a3ea talk‎ 5,382 bytes +3‎ →‎Proving the symmetry of the binomial coefficients undo

7 July 2015

• curprev 16:3516:35, 7 July 2015‎ Tea2min talk contribs‎ 5,379 bytes −9‎ →‎See also: Skip redirect from Cantor–Bernstein–Schroeder theorem to Schröder–Bernstein theorem. That's the more commonly used name for this theorem. undo

29 June 2015

• curprev 23:5523:55, 29 June 2015‎ 98.124.175.181 talk‎ 5,388 bytes −3‎ →‎The bijectiveish proof undo
• curprev 23:5423:54, 29 June 2015‎ 98.124.175.181 talk‎ 5,391 bytes +3‎ →‎Pascal's triangle recurrence relation undo

19 March 2013

• curprev 21:1521:15, 19 March 2013‎ David Eppstein talk contribs‎ 5,388 bytes −26‎ →‎See also: remove combinatorial class, now in main text undo
• curprev 21:1521:15, 19 March 2013‎ David Eppstein talk contribs‎ 5,414 bytes +79‎ mention combinatorial classes undo
• curprev 06:5606:56, 19 March 2013‎ David Eppstein talk contribs‎ 5,335 bytes +26‎ →‎See also: Combinatorial class undo

7 March 2013

• curprev 14:3714:37, 7 March 2013‎ Addbot talk contribs‎ m 5,309 bytes −82‎ Bot: Migrating 3 interwiki links, now provided by Wikidata on d:q592286 undo

4 January 2013

• curprev 00:1400:14, 4 January 2013‎ Bgwhite talk contribs‎ m 5,391 bytes −19‎ Fix isbn using AWB (8843) undo

9 November 2012

• curprev 00:5100:51, 9 November 2012‎ ZéroBot talk contribs‎ m 5,410 bytes +17‎ r2.7.1) (Robot: Adding zh:双射法 undo

9 October 2012

• curprev 01:1001:10, 9 October 2012‎ EmausBot talk contribs‎ m 5,393 bytes +24‎ r2.7.3) (Robot: Adding fr:Preuve bijective undo

14 April 2012

• curprev 22:4622:46, 14 April 2012‎ Heatkernel talk contribs‎ 5,369 bytes +211‎ No edit summary undo

25 March 2012

• curprev 10:5710:57, 25 March 2012‎ 93.218.223.11 talk‎ 5,158 bytes +23‎ →‎See also undo

28 February 2012

• curprev 20:4920:49, 28 February 2012‎ Mhym talk contribs‎ 5,135 bytes −342‎ →‎Other examples: this poroves what? helps counting how? undo
• curprev 20:4720:47, 28 February 2012‎ Mhym talk contribs‎ m 5,477 bytes +26‎ rewording undo
• curprev 20:4620:46, 28 February 2012‎ Mhym talk contribs‎ m 5,451 bytes −18‎ No edit summary undo
• curprev 20:4520:45, 28 February 2012‎ Mhym talk contribs‎ m 5,469 bytes +7‎ No edit summary undo
• curprev 20:4220:42, 28 February 2012‎ Mhym talk contribs‎ 5,462 bytes −5,480‎ rm "concrete examples" - will explain why on talk page undo
• curprev 20:4020:40, 28 February 2012‎ Mhym talk contribs‎ 10,942 bytes +102‎ Undid revision 479311293 by 82.50.40.110 (talk) - rv unmotivated rm undo
• curprev 15:4115:41, 28 February 2012‎ 82.50.40.110 talk‎ 10,840 bytes −102‎ →‎External links undo

31 January 2012

• curprev 23:1723:17, 31 January 2012‎ Cydebot talk contribs‎ m 10,942 bytes +13‎ Robot - Speedily moving category Proofs to Category:Mathematical proofs per CFDS. undo

15 November 2011

• curprev 05:1705:17, 15 November 2011‎ Dratman talk contribs‎ 10,929 bytes +485‎ →‎Concrete case: n = 10, k = 3: fill in an elided step to aid in following the proof. undo
• curprev 04:3504:35, 15 November 2011‎ Dratman talk contribs‎ m 10,444 bytes +20‎ →‎Concrete case: n = 10, k = 3: clarify a sentence undo

24 May 2009

• curprev 19:5119:51, 24 May 2009‎ DrilBot talk contribs‎ m 10,424 bytes +33‎ Check Wikipedia cleanup (Misplaced interwikis and categories) + gen. fixes undo

10 February 2009

• curprev 09:4009:40, 10 February 2009‎ Almit39 talk contribs‎ 10,391 bytes +40‎ it: undo

25 January 2009

• curprev 17:5217:52, 25 January 2009‎ David Eppstein talk contribs‎ 10,351 bytes +342‎ →‎Other examples: directed graphs <=> bipartite graphs undo

18 January 2009

• curprev 04:5904:59, 18 January 2009‎ Leon math talk contribs‎ 10,009 bytes −100‎ David Eppstein removed the merge proposal tag on double counting and gave reasons, I now remove the merge proposal tag here undo

17 January 2009

• curprev 19:4719:47, 17 January 2009‎ Michael Slone talk contribs‎ m 10,109 bytes +69‎ fix broken bot edit undo