Related changes

12 July 2025

• diffhist Vector space 03:40 +37 Goodphy talk contribs (→Definition and basic properties: Added that a vector space over a field F is also called F-vector space, in the vector space definition section (Definition and basic properties).) Tag: Visual edit
• diffhist Vector space 03:37 +301 Goodphy talk contribs (→Linear maps and matrices: Removed the converse of a statement "if two vector spaces are same in dimension, then they are isomorphic" because the proof of the converse seems not existing in this section.) Tag: Visual edit

11 July 2025

• diffhist Fortran 13:25 +313 2a01:cb10:9147:fe00:c004:d5e4:d6c5:81f talk (→Further reading: MrFollie strikes again!)
• diffhist Matrix of ones 11:25 +4 134.158.145.22 talk (→Properties) Tag: Manual revert
• diffhist Matrix of ones 11:25 −4 134.158.145.22 talk (→Properties) Tag: Reverted
• diffhist Matrix of ones 11:25 0 134.158.145.22 talk (→Properties) Tag: Reverted

10 July 2025

• diffhist Bisymmetric matrix 13:38 −18 Villaida talk contribs (removed stub template) Tag: Visual edit
• diffhist Totally positive matrix 13:35 −26 Villaida talk contribs (removed stub template) Tag: Visual edit
• diffhist Hollow matrix 13:34 −18 Villaida talk contribs (removed stub template) Tag: Visual edit
• diffhist Moment matrix 13:34 −26 Villaida talk contribs (removed stub template) Tag: Visual edit
• diffhist Polynomial matrix 13:31 −18 Villaida talk contribs (removed stub template) Tag: Visual edit
• diffhist Matrix of ones 13:31 −26 Villaida talk contribs (removed stub template) Tag: Visual edit

9 July 2025

• diffhist Cabibbo–Kobayashi–Maskawa matrix 15:03 +565 176.195.65.164 talk (→KM parameters: Matrix Changed according to article https://arxiv.org/abs/hep-ph/9605211 and add Chau-Keung parametrization (like PMNS)) Tag: Visual edit
• diffhist Orthogonal matrix 07:59 +6 LightbulbMEOW talk contribs (→Group properties: changed to LaTeX since the emoji looks weird)
• diffhist Orthogonal matrix 06:35 +5 147.161.130.163 talk (Use LaTeX for the orthogonal matrix Q)
• diffhist Vector space 06:15 +789 Goodphy talk contribs (→Linear maps and matrices: Added a proof that, if two vector spaces are same in dimension, then they are isomorphic, because of a possible one-to-one correspondence between their bases.) Tag: Visual edit
• diffhist m Vector space 03:57 +5 Goodphy talk contribs (→Linear maps and matrices: Slightly improved sentences.) Tag: Visual edit

8 July 2025

• diffhist Block matrix 09:56 −3 141.47.39.115 talk (→Direct sums and block diagonal matrices: Corrected "See Also" article) Tag: Visual edit
• diffhist Hessian matrix 08:56 +28 EricTan23 talk contribs (Symmetry is not guaranteed generally. Otherwise the definition above does not make sense. 1297292137 by D.Lazard (talk)) Tag: Undo
• diffhist Random matrix 05:19 +879 Cosmia Nebula talk contribs (→Spectral rigidity: Riemann zeta) Tag: Visual edit
• diffhist Random matrix 05:17 +1,019 Cosmia Nebula talk contribs (→Spectral rigidity: O(ln N)) Tag: Visual edit
• diffhist Random matrix 05:08 +624 Cosmia Nebula talk contribs (→Correlation functions: rigidity) Tag: Visual edit

7 July 2025

• diffhist Set (mathematics) 21:00 +3 D.Lazard talk contribs (→Algebra of subsets: "The set" refers to U, not to any subset)
• diffhist Set (mathematics) 10:17 +8 Jochen Burghardt talk contribs (Undid revision 1299255997 by D.Lazard (talk): agree with Ifoundamistake75475: A \Delta A = (A \ A) \cup (A \ A) = {} \cup {} = {}, i.e. the additive inverse, while A \Delta A' = (A \ A') \cup (A' \ A) = A \cup A' = U, when A' denotes the absolute complement) Tag: Undo
• diffhist Set (mathematics) 09:28 −8 D.Lazard talk contribs (Reverted 1 edit by Ifoundamistake75475 (talk): Was corect) Tags: Twinkle Undo Reverted
• diffhist Set (mathematics) 06:39 +8 Ifoundamistake75475 talk contribs (→Algebra of subsets: I believe I found a mistake. In the boolean ring that is the powerset of a given set, when you are using the additive operation (symmetric difference), the additive inverse (a number x such that a+x=0 for all a) is not its complement, as by applying symmetric difference (any elements contained in two sets but not both), you can see that the complement (all elements not a part of A is the complement of A) when added to a set results in simply the union (all elements a p...) Tags: Reverted Mobile edit Mobile web edit
• diffhist Random matrix 04:17 +23 Cosmia Nebula talk contribs (→External links: infobox) Tag: Visual edit
• diffhist Vector space 03:57 +58 Goodphy talk contribs (→Linear maps and matrices: Elaborated sentences.) Tag: Visual edit
• diffhist Vector space 03:46 +170 Goodphy talk contribs (→Linear maps and matrices: Explicitly expressed which ones are f and g in an example of isomorphism (between the planar vectors vector space to the ordered pairs vector space).) Tag: Visual edit
• diffhist Vector space 03:31 +19 Goodphy talk contribs (→Linear maps and matrices: Elaborated a sentence.) Tag: Visual edit
• diffhist m Matrix (mathematics) 03:26 +35 Jacobolus talk contribs (→History: the printing usage was also in wide use by that time)
• diffhist Matrix (mathematics) 03:24 +218 Jacobolus talk contribs (→History: the 1908 OED is a more useful source for this than the M-W website)
• diffhist m Matrix (mathematics) 00:52 −1 Jacobolus talk contribs (→History: accidental double )))
• diffhist Matrix (mathematics) 00:51 −295 Jacobolus talk contribs (→History: we can simplify this bit about etymology a bit. frankly this topic is still substantially belabored beyond it's due weight for this article (perhaps further details about etymology could be added at wiktionary), especially when this history section is otherwise quite incomplete)

6 July 2025

• diffhist m Matrix (mathematics) 23:44 +6 Jacobolus talk contribs (→Decomposition: add "(SVD)" for the benefit of readers who might know only the abbreviation or be searching for it in the page)
• diffhist Random matrix 16:09 −1,184 Cosmia Nebula talk contribs (→Gaussian ensembles: copy/cut/pasted some info to the separate page Gaussian ensemble, shortened it a bit here, and retitled sub-sections to make it read more smoothly on this page) Tag: Visual edit
• diffhist Random matrix 06:31 +52 Cosmia Nebula talk contribs (→Generalizations: link to beta ensemble) Tag: Visual edit

5 July 2025

• diffhist Random matrix 21:41 +222 Cosmia Nebula talk contribs (→Books: another book) Tag: 2017 wikitext editor
• diffhist Random matrix 21:38 +314 Cosmia Nebula talk contribs (→Books: another book) Tag: 2017 wikitext editor
• diffhist m Pascal matrix 20:28 +1 Ira Leviton talk contribs (wikitex→wikitext - toolforge:typos) Tag: Correct typos in one click [1.1]