Generalized eigenvector: Revision history

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curprev 13:4913:49, 4 October 2024 1234qwer1234qwer4 talk contribs m 38,949 bytes +1‎ fix spacing around math (via WP:JWB) undo

curprev 02:1602:16, 11 September 2024 203.153.198.190 talk 38,844 bytes +54‎ indicated that a field must be algebraically closed for the jordan normal form theorem to apply undo Tag: Visual edit

curprev 18:5918:59, 12 July 2024 Anita5192 talk contribs 38,790 bytes +36‎ →Jordan normal form: better undo
curprev 18:3018:30, 12 July 2024 68.181.16.14 talk 38,754 bytes +6‎ →Jordan normal form: See the example in the next section on this page. An eigenvalue may have multiple blocks. undo

curprev 07:4207:42, 29 April 2024 50.0.193.12 talk 38,634 bytes +19‎ Jordan Chain link on first reference undo

curprev 10:3110:31, 17 January 2024 Caph1993 talk contribs 38,615 bytes −29‎ Undid revision 1196211336 by Caph1993 (talk) My edit was correct but the comment explaining the reason for it is not. I will edit again, with the correct arguments in the comments undo Tags: Undo Mobile edit Mobile app edit Android app edit

curprev 20:3120:31, 16 January 2024 Caph1993 talk contribs 38,644 bytes +29‎ I added the condition "... either m=1, or..." to the definition of general eigenvector because (A-lambda I)^0 might become (matrix zero)^0, which is undefined. This happens indeed for the shear matrix [[1,1],[0,1]] undo Tags: Reverted Visual edit

curprev 02:5502:55, 29 September 2023 Xodarap00 talk contribs 38,620 bytes +80‎ clarify the proof of example 1 undo

curprev 03:1303:13, 13 April 2023 Anita5192 talk contribs 38,540 bytes −219‎ Undid revision 1149563701 by Shawrkat (talk)Partial revert. Most of these were already linked or otherwise redundant. undo
curprev 00:5900:59, 13 April 2023 Shawrkat talk contribs 38,759 bytes +231‎ Addition of links and some CE/math-formatting touchup. undo Tag: Visual edit

curprev 21:5121:51, 6 February 2023 Joshuame13 talk contribs 38,528 bytes −96‎ Removed unnecessary language that didn't add clarity undo Tag: Visual edit

curprev 15:4915:49, 17 October 2022 Davidlxl talk contribs 38,624 bytes +101‎ Corrected a previously possibly misleading characterization of the Jordan normal form; the previous description makes it sound like in a matrix that is in Jordan normal form, there is one and exactly one Jordan block corresponding to each distinct eigenvalue of the matrix, whereas in reality a matrix that is in Jordan normal form can have more than one Jordan blocks corresponding to the same eigenvalue. undo Tag: Visual edit

curprev 06:3206:32, 1 July 2022 Sams-studio talk contribs 38,523 bytes +1,177‎ Undid revision 1095844978 by Anita5192 (talk). I agree that this text is clumsily written, but without giving this explicit solution to the linear differential equations (x'=Ax), the title of the paragraph "Applications" makes little sense, because the text in the section "Differential equations" only rewrites x'=Ax to y'=Dy and doesn't make much more sense. If needed, this section merits a reformulation but not deletion. undo Tag: Undo

curprev 18:5718:57, 30 June 2022 Anita5192 talk contribs 37,346 bytes −1,177‎ →Differential equations: Reverted unexplained addition of unnecessary material by 2a00:a040:184:302c:45ee:bad7:3d76:a3e8 (talk) on November 23, 2021. This should have been deleted then. undo Tag: Reverted
curprev 18:2018:20, 30 June 2022 2a02:908:13c5:8e0:9539:6325:f457:9452 talk 38,523 bytes +4‎ v_i missing in the definition of X_j undo

curprev 00:4200:42, 11 February 2022 Gz839918 talk contribs m 38,519 bytes +17‎ improved math style format undo

curprev 16:0816:08, 25 January 2022 Anita5192 talk contribs 38,502 bytes −581‎ Undid revision 1067865108 by 2A01:E0A:856:C820:5C6C:91BD:7AB5:FDAD (talk)Reverted good faith edit. This is correct but says nothing more than what is in the definition, and in a complicated way. undo Tag: Undo
curprev 15:0715:07, 25 January 2022 2a01:e0a:856:c820:5c6c:91bd:7ab5:fdad talk 39,083 bytes +581‎ →Jordan chains undo Tag: Reverted