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13 July 2025

• diffhist Vandermonde matrix 10:21 +12 LucasBrown talk contribs (Updated short description) Tags: Mobile edit Mobile app edit Android app edit App description change
• diffhist Density matrix 00:09 −26 Stepwise Continuous Dysfunction talk contribs (Undid revision 1298094147 by OAbot (talk): the URL does not require a subscription) Tag: Undo

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 Module:Authority control/config 14:36 +164 MSGJ talk contribs (add Yale LUX)
• 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
• diffhist Module:Footnotes/whitelist 03:39 +138 Hike395 talk contribs (add per Talk)
• diffhist Multiplication operator 02:19 +45 MediaKyle talk contribs (Adding local short description: "Concept in mathematics", overriding Wikidata description "unary operator that maps a function to another function") Tag: Shortdesc helper

10 July 2025

• diffhist Module:Footnotes/whitelist 16:06 +12 Jonesey95 talk contribs (tweak Cite OGN)
• 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
• diffhist Cambridge University Press 00:36 +222 Qalb alasid talk contribs (→Digital developments: Adding source) Tag: Visual edit
• diffhist Cambridge University Press 00:35 −27 Qalb alasid talk contribs (→Cambridge University Press partnerships and acquisitions: Redundancy in the title) Tag: Visual edit

9 July 2025

• diffhist Module:Lang/data 20:12 +82 Theknightwho talk contribs (Add Ecclesiastical Latin as "la-x-church" and Classical Latin as "la-x-classic".)
• diffhist Module:Annotated link 19:45 +32 Jonesey95 talk contribs (disable wikidata short descriptions, per RFC and multiple talk page discussions. Please report any bugs on the template talk page)
• 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 Module:Footnotes/whitelist 10:00 +403 Hike395 talk contribs (correct addition of Merriam-Webster to whitelist)
• diffhist Module:Footnotes/whitelist 08:43 +23 Hike395 talk contribs (one more template)
• diffhist Module:Footnotes/whitelist 08:30 +94 Hike395 talk contribs (add Merriam-Webster to pattern whitelist, because of lack of date)
• 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
• diffhist m Condition number 02:01 −1 NutronStar45 talk contribs (wp:you)
• diffhist Cambridge University Press 01:08 −1 Qalb alasid talk contribs (updating infobox with image) Tag: Visual edit
• diffhist m Cambridge University Press 01:03 −18 Qalb alasid talk contribs (→References: ce) 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