Cheng's eigenvalue comparison theorem: Revision history

24 February 2025

• curprev 18:5118:51, 24 February 2025 TheMathCat talk contribs 4,355 bytes +39 arxiv for a paper undo

12 April 2021

• curprev 21:4921:49, 12 April 2021 ArnoldReinhold talk contribs 4,316 bytes +115 Adding short description: "In large domains, the first Dirichlet eigenvalue of the Laplace–Beltrami operator is small" (Shortdesc helper) undo

18 April 2020

• curprev 11:0811:08, 18 April 2020 OAbot talk contribs m 4,201 bytes +17 Open access bot: doi added to citation with #oabot. undo

27 March 2016

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6 October 2015

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• curprev 13:1413:14, 6 October 2015 2001:e68:5433:a905:105b:e530:28b8:a88f talk 4,159 bytes −3 No edit summary undo

29 May 2014

• curprev 22:0622:06, 29 May 2014 Rjwilmsi talk contribs m 4,162 bytes +31 →Bibliography: Added 1 doi to a journal cite using AWB (10216) undo

21 April 2014

• curprev 17:3517:35, 21 April 2014 Slawekb talk contribs m 4,131 bytes −16 Undid revision 605171276 by 110.96.226.24 (talk) undo
• curprev 16:5916:59, 21 April 2014 110.96.226.24 talk 4,147 bytes +16 No edit summary undo

10 April 2014

• curprev 19:1119:11, 10 April 2014 Novanijntje talk contribs 4,131 bytes +79 →Notes undo
• curprev 19:0919:09, 10 April 2014 Novanijntje talk contribs 4,052 bytes +64 →References undo

14 June 2013

• curprev 08:0908:09, 14 June 2013 Rjwilmsi talk contribs m 3,988 bytes −9 →References: cleanup of Category:Pages with citations having redundant parameters, using AWB (9253) undo

11 February 2012

• curprev 14:5014:50, 11 February 2012 Kilom691 talk contribs 3,997 bytes +20 No edit summary undo
• curprev 09:3009:30, 11 February 2012 Kilom691 talk contribs 3,977 bytes +4 ref corrected undo

2 February 2012

• curprev 01:5901:59, 2 February 2012 Brad7777 talk contribs 3,973 bytes −22 −Category:Riemannian geometry; ±Category:Theorems in geometry→Category:Theorems in Riemannian geometry using HotCat undo

15 October 2011

• curprev 23:5423:54, 15 October 2011 Sodin talk contribs 3,995 bytes +34 added Category:Theorems in geometry using HotCat undo
• curprev 23:5323:53, 15 October 2011 Sodin talk contribs 3,961 bytes −35 removed Category:Mathematical theorems using HotCat undo

10 September 2011

• curprev 19:0919:09, 10 September 2011 Headbomb talk contribs m 3,996 bytes −47 →References: Various citation & identifier cleanup, plus AWB genfixes. using AWB undo

22 July 2010

• curprev 20:0620:06, 22 July 2010 Citation bot 1 talk contribs m 4,043 bytes −1 Citations: [Pu177]Tweaked: issue. You can use this bot yourself! Report bugs here. undo

5 May 2010

• curprev 12:0512:05, 5 May 2010 Citation bot 1 talk contribs m 4,044 bytes +119 Citation maintenance. [Pu131]Added: doi, issue. Formatted: publisher. You can use this bot yourself! Report bugs here. undo

23 December 2009

• curprev 03:0803:08, 23 December 2009 Sławomir Biały talk contribs 3,925 bytes −14 not a stub →References undo
• curprev 00:4000:40, 23 December 2009 Ozob talk contribs 3,939 bytes −2 Remove copyright violation undo

17 December 2009

• curprev 21:3921:39, 17 December 2009 RjwilmsiBot talk contribs m 3,941 bytes −1 fixing page range dashes using Project:AWB undo

12 September 2009

• curprev 22:1422:14, 12 September 2009 Cyberkatru talk contribs 3,942 bytes +30 →References undo

27 July 2009

• curprev 20:1020:10, 27 July 2009 Giftlite talk contribs 3,912 bytes +30 →References: alink undo
• curprev 17:3517:35, 27 July 2009 Giftlite talk contribs 3,882 bytes +33 +Category:Riemannian geometry undo

24 July 2009

• curprev 17:2217:22, 24 July 2009 Giftlite talk contribs 3,849 bytes +35 +Category:Mathematical theorems undo

21 July 2009

• curprev 19:0119:01, 21 July 2009 Sławomir Biały talk contribs 3,814 bytes −19 removed piped link. undo

20 July 2009

• curprev 15:4815:48, 20 July 2009 Sławomir Biały talk contribs 3,833 bytes +490 Ricci curvature comparison theorem. →Theorem undo
• curprev 15:3115:31, 20 July 2009 Sławomir Biały talk contribs 3,343 bytes +543 added a sentence on notion of "size" undo
• curprev 15:1315:13, 20 July 2009 Sławomir Biały talk contribs m 2,800 bytes +2 linking undo
• curprev 15:0915:09, 20 July 2009 Sławomir Biały talk contribs m 2,798 bytes +10 more precise undo
• curprev 15:0815:08, 20 July 2009 Sławomir Biały talk contribs 2,788 bytes +101 link Dirichlet eigenvalue. →Theorem undo
• curprev 15:0115:01, 20 July 2009 Sławomir Biały talk contribs 2,687 bytes +19 pipe link to geodesic ball undo
• curprev 15:0115:01, 20 July 2009 Sławomir Biały talk contribs 2,668 bytes +86 removed another reference to a self-published source. Added a general reference to Chavel's book. undo
• curprev 14:5714:57, 20 July 2009 Sławomir Biały talk contribs 2,582 bytes +142 proper reference undo
• curprev 14:5114:51, 20 July 2009 Sławomir Biały talk contribs 2,440 bytes −382 don't need selfpublished links. →References undo
• curprev 14:5014:50, 20 July 2009 Sławomir Biały talk contribs 2,822 bytes +288 proper references →References undo
• curprev 14:4414:44, 20 July 2009 Sławomir Biały talk contribs m 2,534 bytes +22 subscript →Theorem undo

18 July 2009

• curprev 16:4316:43, 18 July 2009 Michael Hardy talk contribs 2,512 bytes 0 →References undo
• curprev 16:4216:42, 18 July 2009 Michael Hardy talk contribs 2,512 bytes +17 →References undo
• curprev 16:4016:40, 18 July 2009 Michael Hardy talk contribs 2,495 bytes +43 →Theorem: explanation of "inj" undo
• curprev 16:3516:35, 18 July 2009 Michael Hardy talk contribs 2,452 bytes +12 narrowed context; the lay reader will recognize the word "geometry" even if s/he has never heard the word "Riemannian" undo
• curprev 16:1816:18, 18 July 2009 Michael Hardy talk contribs 2,440 bytes +16 context undo
• curprev 16:1216:12, 18 July 2009 Michael Hardy talk contribs 2,424 bytes +234 applied some norms of WP:MOSMATH and WP:MOS undo
• curprev 05:0505:05, 18 July 2009 Henry Delforn (old) talk contribs 2,190 bytes +1 addintlinks undo
• curprev 05:0105:01, 18 July 2009 Henry Delforn (old) talk contribs 2,189 bytes +890 add the theorem/addref/editcopy/addintlinks/rmtag undo

17 July 2009

• curprev 06:0406:04, 17 July 2009 Henry Delforn (old) talk contribs 1,299 bytes +19 addtag undo
• curprev 05:4905:49, 17 July 2009 Henry Delforn (old) talk contribs 1,280 bytes +1,280 ←Created page with ''''Cheng's eigenvalue comparison theorem''' very generally states that the larger the domain (or measure), the smaller the first eigenvalue.<ref>http://faculty....'