Lagrangian mechanics: Revision history

Filter revisionsshowhide

To date:

Tag filter:

Invert selection

External tools:

For any version listed below, click on its date to view it. For more help, see Help:Page history and Help:Edit summary. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary

curprev 08:5108:51, 15 November 2024 130.235.240.9 talk 94,692 bytes +24 →Lagrangian undo
curprev 08:4908:49, 15 November 2024 130.235.240.9 talk 94,668 bytes −1 →Introduction undo

curprev 19:4519:45, 17 October 2024 103.7.250.161 talk 94,669 bytes −10 →Newton's laws undo Tags: Manual revert Mobile edit Mobile web edit
curprev 19:4519:45, 17 October 2024 103.7.250.161 talk 94,679 bytes +10 →Newton's laws undo Tags: Reverted Mobile edit Mobile web edit

curprev 13:3313:33, 9 October 2024 WikiCleanerBot talk contribs m 94,669 bytes −1 v2.05b - Bot T20 CW#61 - Fix errors for CW project (Reference before punctuation) undo Tag: WPCleaner

curprev 15:5315:53, 27 September 2024 Johnjbarton talk contribs 94,670 bytes +556 →Introduction: Another try at the intro paragraph, +ref undo Tag: ProveIt edit
curprev 14:1214:12, 27 September 2024 WikieMouse talk contribs m 94,114 bytes +357 Improved the introductory paragraph as recommended on the talk page by improving the example used, adding an additional reference and correcting some mistakes. undo Tag: Visual edit

curprev 17:1417:14, 23 September 2024 Arjayay talk contribs m 93,757 bytes −4 Duplicate word removed undo
curprev 16:1216:12, 23 September 2024 WikieMouse talk contribs 93,761 bytes +1,719 Added multiple additional/missing citations as well as some new information in the Introduction section. undo Tag: Visual edit

curprev 23:1423:14, 16 September 2024 Jamihiller talk contribs 92,042 bytes −55 →Lagrangian: The fact that T is a function of v’s only is explained in the ensuing para, and stated at the end, so it seems with to assume it in advance. undo Tags: Mobile edit Mobile web edit

curprev 15:0815:08, 6 August 2024 Johnjbarton talk contribs 92,097 bytes −4 Undid revision 1238903408 by The Anome (talk) Thanks, but the second link is not needed because both terms lead to the same page. undo Tag: Undo
curprev 08:5908:59, 6 August 2024 The Anome talk contribs 92,101 bytes +4 linking undo Tags: Reverted Visual edit

curprev 06:0606:06, 23 July 2024 150.82.29.209 talk 92,336 bytes +7 →Consequences of singular Lagrangians undo Tag: Visual edit
curprev 05:5705:57, 23 July 2024 150.82.29.209 talk 92,329 bytes +32 Minor: Break long equation in multi-line Eq. for easier visualization. undo Tag: Visual edit

curprev 15:0015:00, 17 June 2024 Johnjbarton talk contribs 92,297 bytes +238 →Euler–Lagrange equations and Hamilton's principle: Delete unreferenced details and link action principles. +ref undo

curprev 23:3823:38, 9 June 2024 195.147.55.126 talk 92,059 bytes +118 →Lagrangian: fixing an edit crash (bringing T and V into collision), + clarifying muddled text which seemed to claim that a relativistic reformulation will be appropriate if a magnetic field is involved undo

curprev 14:4714:47, 21 May 2024 Johnjbarton talk contribs 91,941 bytes +63 →Lagrangian: add defn of m_k undo

curprev 15:2615:26, 20 May 2024 Johnjbarton talk contribs 91,878 bytes +1 →Lagrangian: Reword and reorder to clarify the meaning of N and why it's not degrees of freedom. undo
curprev 15:2115:21, 20 May 2024 Johnjbarton talk contribs 91,877 bytes −124 Restored revision 1222724551 by Johnjbarton (talk): Sorry the section is confusing but the sum is over particles not DOF. undo Tags: Twinkle Undo
curprev 14:4314:43, 20 May 2024 Starlighsky talk contribs m 92,001 bytes +8 Added link and minor edit undo Tags: Reverted Visual edit
curprev 14:4214:42, 20 May 2024 Starlighsky talk contribs 91,993 bytes +116 Added details to equation undo Tags: Reverted Visual edit

curprev 15:3215:32, 7 May 2024 Johnjbarton talk contribs 91,877 bytes −338 Undid revision 1222668460 by BahramH (talk) Examples are helpful when they connect to the general case. Here we have q vs x and the example ends without explanation. It's more confusing, not less. Please discuss on talk page if you don't agree. undo Tag: Undo
curprev 07:1707:17, 7 May 2024 BahramH talk contribs m 92,215 bytes +338 →Non-uniqueness undo Tag: Reverted

curprev 17:1917:19, 20 April 2024 Hellacioussatyr talk contribs 91,877 bytes −62 No edit summary undo Tag: 2017 wikitext editor
curprev 17:0317:03, 20 April 2024 Hellacioussatyr talk contribs 91,939 bytes +1,060 rm :-indents (MOS:INDENT and overflow on narrow screens) undo Tag: 2017 wikitext editor

curprev 17:3117:31, 22 March 2024 EditingPencil talk contribs 90,879 bytes +63 →Energy: clarification for equation undo Tag: Visual edit

curprev 15:4515:45, 21 March 2024 130.132.173.33 talk 90,816 bytes 0 →Energy: correcting typo. partial of lagrangian not KE. undo Tag: Visual edit

curprev 11:4511:45, 10 March 2024 Evgeny talk contribs m 90,816 bytes +2 →Lagrangian: Add missing commas undo

curprev 02:3502:35, 22 February 2024 DrBrandonJohns talk contribs 90,814 bytes +76 →Energy: Clarified derivation undo

curprev 07:2007:20, 17 February 2024 EditingPencil talk contribs m 90,738 bytes −4 →Invariance under point transformations: fix typo undo Tag: Visual edit
curprev 07:1607:16, 17 February 2024 EditingPencil talk contribs 90,742 bytes +4,358 →Invariance under point transformations: Added proof and changed variables to match proof →Energy: Added clarification and missing dot product →Consequences of singular Lagrangians: Added new section with citation undo Tag: 2017 wikitext editor

curprev 00:3200:32, 11 February 2024 Quondum talk contribs 86,384 bytes −6 sp undo
curprev 00:3100:31, 11 February 2024 Quondum talk contribs 86,390 bytes +628 fmt uniformity undo

curprev 19:1919:19, 8 February 2024 CecilWard talk contribs m 85,762 bytes +119 →Newton's laws undo Tag: 2017 wikitext editor
curprev 18:3218:32, 8 February 2024 CecilWard talk contribs m 85,643 bytes −1 →The Lagrangian: typo? undo Tag: 2017 wikitext editor

curprev 23:0923:09, 15 January 2024 VorontsovIE talk contribs m 85,644 bytes 0 →Higher derivatives of generalized coordinates undo

curprev 20:5820:58, 8 January 2024 StarryGrandma talk contribs 85,644 bytes +20 retarget to section - title of section had changed undo
curprev 16:2416:24, 8 January 2024 Johnjbarton talk contribs 85,624 bytes −12 remove section link no longer in target article undo

curprev 18:1418:14, 4 January 2024 Johnjbarton talk contribs 85,636 bytes 0 Restored revision 1193197715 by Rjdeadly (talk): The source cited uses T and V. undo Tags: Twinkle Undo
curprev 16:3816:38, 4 January 2024 2600:100e:b064:dc6:fd43:89e7:cb1d:ac4e talk 85,636 bytes 0 More general usage variables undo Tags: Reverted Mobile edit Mobile web edit
curprev 16:3516:35, 4 January 2024 2600:100e:b064:dc6:fd43:89e7:cb1d:ac4e talk 85,636 bytes 0 More logical and streamlined usage of variables undo Tags: Reverted Mobile edit Mobile web edit

curprev 15:1915:19, 2 January 2024 Rjdeadly talk contribs 85,636 bytes +8 →The Lagrangian: and indeed other forces undo

curprev 21:4321:43, 20 December 2023 The-erinaceous-one talk contribs m 85,628 bytes +10 →The Lagrangian: Add missing spaces in equation titles undo

curprev 21:3721:37, 19 December 2023 BrightSunMan talk contribs m 85,618 bytes +20 For those fellows potentially wasting 20 seconds on thinking about what dissipative forces actually dissipate. undo

curprev 13:2113:21, 6 December 2023 Darkspore52 talk contribs 85,598 bytes −3,758 Removed edit that should have been in sandbox because it was incomplete undo Tags: Manual revert Visual edit

15 November 2024

17 October 2024

9 October 2024

27 September 2024

23 September 2024

16 September 2024

6 August 2024

28 July 2024

23 July 2024

17 June 2024

9 June 2024

21 May 2024

20 May 2024

7 May 2024

20 April 2024

22 March 2024

21 March 2024

10 March 2024

22 February 2024

17 February 2024

11 February 2024

8 February 2024

15 January 2024

8 January 2024

4 January 2024

2 January 2024

20 December 2023

19 December 2023

6 December 2023