Hamilton–Jacobi equation: Revision history

13 May 2024

• curprev 20:2920:29, 13 May 2024‎ Magioladitis talk contribs‎ m 44,796 bytes −13‎ Moved punctuation mark to correct place + other fixes, References after punctuation per WP:CITEFOOT and WP:PAIC undo Tag: AWB

9 May 2024

• curprev 11:4311:43, 9 May 2024‎ Martin Kraus talk contribs‎ m 44,809 bytes +224‎ improved reference to J.J. Sakurai, Modern Quantum Mechanics undo

27 January 2024

• curprev 16:4216:42, 27 January 2024‎ Quondum talk contribs‎ 44,585 bytes −111‎ fmt tweaks undo

18 January 2024

• curprev 10:3210:32, 18 January 2024‎ Pink pipes talk contribs‎ 44,696 bytes +1,287‎ No edit summary undo Tag: 2017 wikitext editor

29 December 2023

• curprev 17:1917:19, 29 December 2023‎ Johnjbarton talk contribs‎ 43,409 bytes −7‎ It seems like we have references to two different ed. of Goldstein. The ref name for one was misspelled and then citations that re use it failed and were edited to a different version. Fix that. undo
• curprev 13:4413:44, 29 December 2023‎ Tito Omburo talk contribs‎ m 43,416 bytes +6‎ fix broken refs undo

24 December 2023

• curprev 01:2901:29, 24 December 2023‎ 166.199.8.8 talk‎ 43,410 bytes +71‎ math typesetting; citation fixups undo

11 December 2023

• curprev 03:4103:41, 11 December 2023‎ Johnjbarton talk contribs‎ 43,339 bytes +46‎ →‎Waves and particles: wikilink main article undo
• curprev 03:3903:39, 11 December 2023‎ Johnjbarton talk contribs‎ 43,293 bytes −811‎ →‎Action and Hamilton's functions: Delete (unreferenced) section with now duplicate content, see Talk page. undo
• curprev 03:3803:38, 11 December 2023‎ Johnjbarton talk contribs‎ 44,104 bytes +683‎ →‎Separation of variables: connect HCF and abbreviated action with ref and wikilink to naming undo
• curprev 03:2603:26, 11 December 2023‎ Johnjbarton talk contribs‎ 43,421 bytes −25‎ →‎Separation of variables: Since HJE is arguable most useful for connection to QM, leave off the editorial comment here. undo

9 December 2023

• curprev 18:3618:36, 9 December 2023‎ Johnjbarton talk contribs‎ 43,446 bytes +43‎ →‎The action functional, or Hamilton's principal function: add anchor undo
• curprev 18:3418:34, 9 December 2023‎ Johnjbarton talk contribs‎ 43,403 bytes +52‎ resection to place the math under Mathematical formulation undo
• curprev 18:2918:29, 9 December 2023‎ Johnjbarton talk contribs‎ 43,351 bytes +1,661‎ →‎Notation: Overview that gives the HJE first and introduces the key players. undo

7 December 2023

• curprev 17:1217:12, 7 December 2023‎ Johnjbarton talk contribs‎ 41,690 bytes +507‎ →‎Comparison with other formulations of mechanics: computational uses of HJE per Goldstein 3rd undo
• curprev 17:0617:06, 7 December 2023‎ Johnjbarton talk contribs‎ 41,183 bytes −52‎ →‎Comparison with other formulations of mechanics: Remove unreferenced "remarkable". undo

3 December 2023

• curprev 01:5201:52, 3 December 2023‎ Johnjbarton talk contribs‎ 41,235 bytes +12‎ →‎Action and Hamilton's functions: explicit function dep for S now that we are doing differential undo
• curprev 01:3201:32, 3 December 2023‎ Johnjbarton talk contribs‎ 41,223 bytes −9‎ →‎Action and Hamilton's functions: -actually undo

8 November 2023

• curprev 18:3218:32, 8 November 2023‎ Johnjbarton talk contribs‎ 41,232 bytes −5‎ →‎top: not about Newton's laws directly undo

4 November 2023

• curprev 07:2507:25, 4 November 2023‎ ComtedeMonteCristo talk contribs‎ m 41,237 bytes −7‎ The sentence "The Hamilton–Jacobi equation is the only formulation of mechanics in which the motion of a particle can be represented as a wave." in the second paragraph is nonsense as is much of the introduction to this article. I have altered this to " is a formulation..." but this introduction needs completely rewriting . undo

22 August 2023

• curprev 18:3718:37, 22 August 2023‎ AndriusKulikauskas talk contribs‎ 41,244 bytes +15‎ →‎Optical wave fronts and trajectories: link to wavefront undo

11 June 2023

• curprev 00:5500:55, 11 June 2023‎ Johnjbarton talk contribs‎ 41,229 bytes −243‎ →‎top: Remove unreferenced claim that HJE is particularly useful ... Please see talk page for justification. undo
• curprev 00:3600:36, 11 June 2023‎ Johnjbarton talk contribs‎ 41,472 bytes +88‎ Reorder introduction to deemphasis unreferenced claim about conserved quantities. Add link to optico-mechanical analogy. undo

11 May 2023

• curprev 22:5322:53, 11 May 2023‎ AnomieBOT talk contribs‎ m 41,384 bytes +14‎ Dating maintenance tags: {{Citation needed}} undo
• curprev 20:5320:53, 11 May 2023‎ 128.244.38.5 talk‎ 41,370 bytes +19‎ Citation needed for statement regarding the usefulness of the Hamilton-Jacobi equation in determining conserved quantities of a system when the problem cannot be solved. undo

25 April 2023

• curprev 05:3605:36, 25 April 2023‎ 107.115.33.3 talk‎ 41,351 bytes −8‎ No edit summary undo Tags: Visual edit Mobile edit Mobile web edit

27 January 2023

• curprev 00:3800:38, 27 January 2023‎ Lightoil talk contribs‎ m 41,359 bytes −127‎ Reverted edits by Ehaarer (talk) to last revision by 182.239.119.46: please use the talk page (WP:TPHELP) or be bold and fix the problem undo Tags: Rollback SWViewer [1.4]
• curprev 00:3700:37, 27 January 2023‎ Ehaarer talk contribs‎ 41,486 bytes +127‎ No edit summary undo Tags: Reverted Visual edit

30 October 2022

• curprev 05:0505:05, 30 October 2022‎ 182.239.119.46 talk‎ 41,359 bytes 0‎ →‎Mathematical formulation: fixed typo: principle -> principal undo Tags: Mobile edit Mobile web edit

23 October 2022

• curprev 08:4408:44, 23 October 2022‎ Citation bot talk contribs‎ 41,359 bytes +62‎ Add: s2cid, bibcode. | Use this bot. Report bugs. | Suggested by Whoop whoop pull up | #UCB_webform 1476/3485 undo

22 August 2022

• curprev 21:5821:58, 22 August 2022‎ Camrn86 talk contribs‎ m 41,297 bytes 0‎ extrenal --> extremal undo Tag: 2017 wikitext editor
• curprev 16:2616:26, 22 August 2022‎ 2409:4064:2c19:a6c6::dd4b:4e01 talk‎ 41,297 bytes 0‎ →‎Mathematical formulation undo Tags: Mobile edit Mobile web edit
• curprev 15:0515:05, 22 August 2022‎ 2409:4064:2c19:a6c6::dd4b:4e01 talk‎ 41,297 bytes 0‎ No edit summary undo Tags: Mobile edit Mobile web edit

30 June 2022

• curprev 13:4913:49, 30 June 2022‎ Stca74 talk contribs‎ 41,297 bytes +204‎ →‎Further reading: Added Arnold's classic textbook undo

5 April 2022

• curprev 19:5219:52, 5 April 2022‎ Hellacioussatyr talk contribs‎ 41,093 bytes −5‎ →‎Definition undo Tags: Mobile edit Mobile web edit Advanced mobile edit

26 March 2022

• curprev 16:0016:00, 26 March 2022‎ Hellacioussatyr talk contribs‎ 41,098 bytes −52‎ →‎Mathematical formulation undo Tag: 2017 wikitext editor

28 November 2021

• curprev 01:2801:28, 28 November 2021‎ 157.107.100.135 talk‎ 41,150 bytes +6‎ →‎Hamilton's principal function: define HPF as abbreviation undo

30 August 2021

• curprev 19:2519:25, 30 August 2021‎ Heron talk contribs‎ 41,144 bytes +10‎ put an en dash in Euler–Lagrange for consistency undo

24 June 2021

• curprev 01:3401:34, 24 June 2021‎ Hellacioussatyr talk contribs‎ 41,134 bytes +33‎ boldface; indents undo Tag: 2017 wikitext editor
• curprev 00:5800:58, 24 June 2021‎ Hellacioussatyr talk contribs‎ 41,101 bytes −1‎ →‎Formula for the momenta: ''pi''(''q'',''t'') = ''∂S''/''∂qi'' undo Tag: 2017 wikitext editor
• curprev 00:5200:52, 24 June 2021‎ Hellacioussatyr talk contribs‎ 41,102 bytes +25‎ →‎Formula for the momenta: ''pi(q,t)=∂S/∂qi'' undo Tag: 2017 wikitext editor

30 May 2021

• curprev 16:3116:31, 30 May 2021‎ StrokeOfMidnight talk contribs‎ 41,077 bytes +28‎ →‎Formula for the momenta: p(q,t)=∂S/∂q: explicit indices in the title undo
• curprev 13:4713:47, 30 May 2021‎ StrokeOfMidnight talk contribs‎ 41,049 bytes +226‎ →‎Mathematical formulation: cosmetic changes undo
• curprev 13:3413:34, 30 May 2021‎ StrokeOfMidnight talk contribs‎ 40,823 bytes +305‎ →‎Formula for the momenta: p(q,t)=∂S/∂q: cosmetic changes undo
• curprev 13:0513:05, 30 May 2021‎ StrokeOfMidnight talk contribs‎ 40,518 bytes +228‎ →‎Hamilton's principal function: cosmetic changes undo

24 May 2021

• curprev 03:5303:53, 24 May 2021‎ Citation bot talk contribs‎ 40,290 bytes +6‎ Add: authors 1-3. Removed parameters. Some additions/deletions were parameter name changes. | Use this bot. Report bugs. | Suggested by SemperIocundus | #UCB_webform undo

22 May 2021

• curprev 02:0202:02, 22 May 2021‎ StrokeOfMidnight talk contribs‎ 40,284 bytes +18‎ →‎Formula for the momenta: p(q,t)=∂S/∂q: terminology undo

15 May 2021

• curprev 06:0306:03, 15 May 2021‎ StrokeOfMidnight talk contribs‎ 40,266 bytes −11‎ →‎Formula for the momenta: p(q,t)=∂S/∂q: using derivatives instead of limits makes it easier to read undo

13 May 2021

• curprev 02:4702:47, 13 May 2021‎ StrokeOfMidnight talk contribs‎ 40,277 bytes +43‎ →‎Formula for the momenta: p(q,t)=∂S/∂q: better explanation undo
• curprev 01:5001:50, 13 May 2021‎ StrokeOfMidnight talk contribs‎ 40,234 bytes −107‎ →‎Hamilton's principal function: better explanation, clarifications, and presentational changes undo