Orthogonal Procrustes problem: Revision history

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curprev 02:2102:21, 6 September 2024 Atremari talk contribs m 6,247 bytes +69 Added short description undo Tags: Mobile edit Mobile app edit iOS app edit App description add

curprev 06:3106:31, 17 December 2023 Citation bot talk contribs 6,178 bytes +4 Alter: isbn. Upgrade ISBN10 to 13. | Use this bot. Report bugs. | Suggested by Whoop whoop pull up | Category:Linear algebra | #UCB_Category 64/287 undo

curprev 14:4514:45, 8 December 2023 Ilfacc talk contribs m 6,174 bytes +1 No edit summary undo
curprev 14:4314:43, 8 December 2023 Ilfacc talk contribs m 6,173 bytes +1 grammar undo

curprev 23:5323:53, 10 October 2023 The-erinaceous-one talk contribs 6,172 bytes +14 →Proof: Change to subsection of "solution" undo
curprev 23:5123:51, 10 October 2023 The-erinaceous-one talk contribs 6,158 bytes +149 Improve formatting of optimization problem in introduction. undo

curprev 18:3918:39, 4 October 2023 Samwell70 talk contribs 6,009 bytes +55 Added clarification undo

curprev 20:3820:38, 4 August 2023 Timeroot talk contribs m 5,954 bytes 0 →Generalized/constrained Procrustes problems: Steifel manifold -> Stiefel manifold undo
curprev 20:3720:37, 4 August 2023 Timeroot talk contribs 5,954 bytes +575 →Generalized/constrained Procrustes problems: unbalanced problem undo

curprev 18:4218:42, 27 April 2022 MonsieurCanuck talk contribs m 5,379 bytes 0 No edit summary undo Tag: Visual edit

curprev 18:4418:44, 21 April 2022 FrescoBot talk contribs m 5,379 bytes −30 Bot: link syntax and minor changes undo

curprev 09:5109:51, 26 March 2022 Lourakis talk contribs m 5,409 bytes +183 No edit summary undo

curprev 14:5714:57, 18 September 2021 Bender the Bot talk contribs m 5,226 bytes +1 →Solution: HTTP to HTTPS for Stanford University, replaced: http://web.stanford.edu/ → https://web.stanford.edu/ undo Tag: AWB

curprev 16:0016:00, 13 September 2021 Lourakis talk contribs 5,225 bytes +116 →Solution: closest orthogonal approximation undo

curprev 13:5013:50, 20 August 2021 174.95.205.253 talk 5,109 bytes −287 Remove "A proof appeared in 1998." The first proof was provided by Schönemann in the 1966 paper that is linked here and there is now a simple proof on this page. It does not seem necessary to link to a random paper from 1998 for an additional proof. undo Tag: references removed

curprev 18:2818:28, 11 July 2021 2001:171b:2273:2c30:35d0:92f3:c728:d4ac talk 5,396 bytes +3 →Proof undo
curprev 18:2818:28, 11 July 2021 2001:171b:2273:2c30:35d0:92f3:c728:d4ac talk 5,393 bytes +13 Clarify inner product undo

curprev 14:2214:22, 22 May 2021 StevenJohnston talk contribs 5,380 bytes +52 Added see also links undo

curprev 03:3603:36, 8 April 2021 2601:8c1:c180:5e70:69c1:2ab8:d044:8785 talk 5,328 bytes +8 →Proof undo

curprev 20:1620:16, 7 April 2021 2601:8c1:c180:5e70::9eb9 talk 5,320 bytes +145 →Proof undo

curprev 12:1512:15, 27 March 2021 91.96.165.11 talk 5,175 bytes +1 No edit summary undo

curprev 19:5519:55, 4 March 2021 2a02:8108:44bf:8ae8:cd1f:2ffb:10bb:732b talk 5,174 bytes −21 Deleted the sign operator as it is not necessary since \det(UV^T) always has to be +- 1 since both matrices are orthogonal matrices. The sign might only be beneficial for non-analytic, i.e. numerical applications. undo

curprev 23:5623:56, 25 January 2021 137.83.217.149 talk 5,195 bytes +5 No edit summary undo

curprev 17:1317:13, 12 December 2020 Citation bot talk contribs 5,190 bytes +32 Add: s2cid. | You can use this bot yourself. Report bugs here. | Suggested by Abductive | Category:Linear algebra‎ | via #UCB_Category 11/306 undo

curprev 22:1422:14, 16 November 2020 188.193.100.32 talk 5,158 bytes +118 No edit summary undo Tags: Mobile edit Mobile web edit

curprev 01:1801:18, 23 October 2020 2601:4c0:8001:a8b0:884:7003:e7a1:1b97 talk 5,040 bytes +4 →Solution undo
curprev 01:1801:18, 23 October 2020 2601:4c0:8001:a8b0:884:7003:e7a1:1b97 talk 5,036 bytes +60 →Solution undo

curprev 15:1215:12, 19 August 2020 Riflip talk contribs m 4,976 bytes −7 Proof typo - \Omega included when it shouldn't have been undo

curprev 05:0005:00, 1 July 2020 Intellec7 talk contribs m 4,983 bytes +93 →Proof: add additional clarifying step (Frobenius norm is unitary-transformation invariant) undo

curprev 15:2715:27, 24 May 2020 Bengski68 talk contribs 4,890 bytes −2 →Proof: The term "orthonormal matrix" is non-standard and disagrees with the terminology of the rest of this article. undo

curprev 04:3904:39, 19 March 2019 68.12.181.208 talk 4,892 bytes +1 →Proof: missing space undo

curprev 19:3219:32, 5 October 2018 81.100.69.72 talk 4,891 bytes 0 Fix of typos; SVD gives orthonormal matrices, not just orthogonal. undo Tag: Visual edit
curprev 16:4816:48, 5 October 2018 87.224.30.70 talk 4,891 bytes +270 The previous proof of this statement, while correct, was misleading and hard to follow. The changes are purely to streamline this proof. undo Tag: Visual edit

curprev 20:3220:32, 18 July 2018 Prot D talk contribs m 4,621 bytes −12 →Proof: fix/add links undo

curprev 20:0720:07, 3 September 2017 98.223.69.199 talk 4,633 bytes +12 clarity of meaning undo

curprev 08:0208:02, 16 May 2017 240d:0:6106:ae00:f499:8b48:a2d7:5ef2 talk 4,621 bytes +59 Clarify the relation. undo
curprev 07:5707:57, 16 May 2017 240d:0:6106:ae00:f499:8b48:a2d7:5ef2 talk 4,562 bytes +136 Reference Wahba's problem in the text, these really are the same problem. undo

curprev 16:0616:06, 6 April 2017 Edutabacman talk contribs m 4,426 bytes +49 added a line for clarification, switched U and V and reverted to not-transposed Omega undo Tag: Visual edit: Switched

curprev 19:3819:38, 10 August 2016 Sjschen talk contribs 4,377 bytes +22 →See also undo

curprev 08:3108:31, 17 June 2016 Nerdture talk contribs m 4,355 bytes +3 His real name got an Umlaut. I replaced the o by ö. undo

curprev 04:3704:37, 25 May 2016 114.205.88.58 talk 4,352 bytes +2 confused with row-vector notation & column-vector notation undo Tag: Visual edit
curprev 04:0604:06, 25 May 2016 114.205.88.58 talk 4,350 bytes 0 →Solution undo

curprev 13:2213:22, 17 May 2016 Robmontagna talk contribs 4,350 bytes 0 Undid revision 720706488 by Robmontagna (talk) I'd need to change all the proof below! undo
curprev 13:2113:21, 17 May 2016 Robmontagna talk contribs 4,350 bytes 0 Changed the order of the multiplication in the first equation, to match the matrix multiplication below (otherwise matrix sizes don't match). undo

curprev 23:2523:25, 18 November 2015 Pivizz talk contribs 4,350 bytes 0 Fix intermediate formula typo undo

curprev 11:4411:44, 14 November 2015 2a01:e34:ef86:24e0:7c05:977e:edf5:5139 talk 4,350 bytes +23 Update reference URL undo

curprev 18:1118:11, 8 October 2015 C.bakalogatos talk contribs 4,327 bytes 0 →Solution undo Tag: Visual edit

curprev 18:1418:14, 7 October 2015 C.bakalogatos talk contribs 4,327 bytes −1 →Proof undo Tag: Visual edit
curprev 18:1218:12, 7 October 2015 C.bakalogatos talk contribs 4,328 bytes 0 →Proof undo Tag: Visual edit
curprev 18:0718:07, 7 October 2015 C.bakalogatos talk contribs 4,328 bytes +4 →Proof undo Tag: Visual edit

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