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30 May 2025

diffhist Matrix (mathematics) 21:08 +244 David Eppstein talk contribs (source reflection matrix)
diffhist m Matrix (mathematics) 05:35 +2 Jacobolus talk contribs (→Addition: minus)
diffhist Matrix (mathematics) 03:51 +135 Jacobolus talk contribs (→Basic operations: as an alternative, let's split the grouped operations into separate subsections) Tag: Disambiguation links added
diffhist Matrix (mathematics) 03:20 −12 Jacobolus talk contribs (okay, we can use bold as recommended as an alternative by the MOS, instead of a definition list. having these as headings at all is a big distraction, both for the TOC and for the content itself, especially if we add hatnotes for the wikilinks)
diffhist Matrix (mathematics) 02:03 +27 David Eppstein talk contribs (Undid revision 1292993056 by Jacobolus (talk) this is an accessibility issue; see MOS:FAKEHEADING. The wikilinks in the headings need to go, though.) Tag: Undo
diffhist Matrix (mathematics) 01:20 −27 Jacobolus talk contribs (Undid revision 1292989484 by Gramix13 (talk) – turning these into headings seems unhelpful. they clutter the contents list and take up a distracting amount of content space for no particular benefit) Tags: Undo Reverted
diffhist Matrix (mathematics) 00:45 +27 Gramix13 talk contribs (→Addition, scalar multiplication, subtraction and transposition: Gave the operations proper headings.) Tag: Reverted
diffhist Matrix (mathematics) 00:43 +86 Gramix13 talk contribs (→Addition, scalar multiplication, subtraction and transposition: Added image of matrix addition.)

29 May 2025

diffhist Matrix (mathematics) 21:18 +178 David Eppstein talk contribs (→References: the ref)
diffhist Matrix (mathematics) 21:17 +85 David Eppstein talk contribs (→Linear transformations: source scaling matrix; move cn tab (we do not need a citation on "the following table shows" but rather on what it shows).) Tag: harv or sfn error
diffhist Complex number 17:33 −339 Quantling talk contribs (Explain in terms of polar form)
diffhist m John von Neumann 05:45 −275 ZergTwo talk contribs (Reverted 1 edit by 85.249.166.201 (talk) to last revision by ZergTwo) Tags: Twinkle Undo
diffhist John von Neumann 04:56 +275 85.249.166.201 talk (→Accolades) Tags: Reverted Mobile edit Mobile web edit
diffhist John von Neumann 04:12 −1,656 ZergTwo talk contribs (Restored revision 1291871398 by Citation bot (talk): Not helpful.) Tags: Twinkle Undo
diffhist John von Neumann 04:04 +1 85.249.166.201 talk (→Accolades) Tags: Mobile edit Mobile web edit
diffhist John von Neumann 04:03 +142 85.249.166.201 talk (→Accolades) Tags: Mobile edit Mobile web edit
diffhist John von Neumann 02:16 −43 85.249.175.224 talk (→Accolades) Tags: Mobile edit Mobile web edit
diffhist John von Neumann 02:13 +167 85.249.175.224 talk (→Accolades) Tags: Mobile edit Mobile web edit
diffhist John von Neumann 01:50 +43 85.249.175.224 talk (→Accolades) Tags: Mobile edit Mobile web edit
diffhist John von Neumann 01:44 +29 85.249.175.224 talk (→Accolades) Tags: Mobile edit Mobile web edit
diffhist John von Neumann 01:40 +497 85.249.175.224 talk (→Accolades) Tags: Mobile edit Mobile web edit
diffhist Matrix (mathematics) 00:39 +738 David Eppstein talk contribs (Squeeze mapping seems to be studied more in optics than Euclidean geometry; use a source from that field and add a sentence about it to the optics section)

28 May 2025

diffhist John von Neumann 22:06 −19 85.249.165.24 talk (→Accolades) Tags: Mobile edit Mobile web edit
diffhist John von Neumann 21:53 +139 85.249.165.24 talk (→Accolades) Tags: Mobile edit Mobile web edit
diffhist John von Neumann 21:05 +173 85.249.160.72 talk (→Eidetic memory) Tags: Mobile edit Mobile web edit
diffhist John von Neumann 20:25 +1 85.249.165.244 talk (→Eidetic memory) Tags: Mobile edit Mobile web edit
diffhist John von Neumann 20:24 +292 85.249.165.244 talk Tags: Mobile edit Mobile web edit
diffhist John von Neumann 19:53 +87 85.249.165.244 talk Tags: Visual edit Mobile edit Mobile web edit
diffhist John von Neumann 15:10 +63 85.249.167.152 talk (→Accolades) Tags: Mobile edit Mobile web edit
diffhist John von Neumann 15:06 −63 85.249.167.152 talk (→Accolades) Tags: references removed Mobile edit Mobile web edit
diffhist John von Neumann 15:05 +147 85.249.167.152 talk (→Accolades) Tags: Mobile edit Mobile web edit
diffhist Hilbert space 06:51 −4 Grapesurgeon talk contribs (think this is more useful for general audiences) Tag: Shortdesc helper
diffhist If and only if 00:36 −636 ZergTwo talk contribs (Restored revision 1288084902 by Marc Schroeder (talk): That does not belong in the lead.) Tags: Twinkle Undo
diffhist Matrix (mathematics) 00:25 +84 David Eppstein talk contribs (→Linear transformations: source shear matrix)

27 May 2025

diffhist If and only if 19:40 +15 Lindsay658 talk contribs (→See also) Tag: Reverted
diffhist If and only if 19:40 +15 Lindsay658 talk contribs (→See also) Tag: Reverted
diffhist If and only if 19:40 +15 Lindsay658 talk contribs (→See also) Tag: Reverted
diffhist If and only if 19:39 +15 Lindsay658 talk contribs (→See also) Tag: Reverted
diffhist If and only if 19:39 +16 Lindsay658 talk contribs (→See also) Tag: Reverted
diffhist If and only if 19:39 +16 Lindsay658 talk contribs (→See also) Tag: Reverted
diffhist If and only if 19:38 +16 Lindsay658 talk contribs (→See also) Tag: Reverted
diffhist If and only if 08:47 +1 81.255.105.59 talk Tag: Reverted
diffhist If and only if 08:44 +527 81.255.105.59 talk (I added a plain English explanation to the introduction based on the simple example "I will wear my coat if it rains" as a preamble to the mathematical discussion) Tag: Reverted

26 May 2025

diffhist Matrix (mathematics) 23:33 +258 David Eppstein talk contribs (I'm skeptical that we really need a source saying that these four column vectors form the vertices of a unit square, but here is one)
diffhist Complex number 18:44 +188 Quantling talk contribs (→Complex sine and cosine: Explain where these formulae come from)
diffhist Complex number 18:36 +49 Quantling talk contribs (→Complex sine and cosine: Use math font for mathematical function names)
diffhist Complex number 18:32 +196 Quantling talk contribs (→Complex sine and cosine: add disclaimer)
diffhist Complex number 17:39 −45 Quantling talk contribs (Join two trigonometric sections into one)
diffhist Complex number 17:35 +4 Quantling talk contribs (→Trigonometric hyperbolic functions: Restore accidentally deleted "and")
diffhist Complex number 17:35 −16 Quantling talk contribs (Remove spaces. Change capitalization. Shorten section name.)