Related changes

29 May 2025

• diffhist Tensor product 07:36 +24 Barçaforlife talk contribs Tags: Mobile edit Mobile web edit Advanced mobile 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 m Field (mathematics) 19:26 +1 JayBeeEll talk contribs
• diffhist Module:Labelled list hatnote 18:18 +127 Ahecht talk contribs (Exclude section anchors from ifexists, properly show "no input" error message when ifexists=true)
• diffhist Field (mathematics) 10:23 −10 JBW talk contribs (→Division rings: Making a note about the history of the name more visible; see talk page.)
• diffhist Matrix addition 04:36 −2,770 Gramix13 talk contribs (Material WP:SPLIT to Direct sum of matrices)
• diffhist Matrix addition 04:25 −475 Gramix13 talk contribs (Removed section on Kronecker sum)
• diffhist Matrix (mathematics) 00:25 +84 David Eppstein talk contribs (→Linear transformations: source shear matrix)

27 May 2025

• diffhist Field (mathematics) 21:25 +57 D.Lazard talk contribs (→top: "skew field" in the hatnote)
• diffhist Rational number 17:42 +167 AnomieBOT talk contribs (Rescuing orphaned refs (":1" from rev 1292559158))
• diffhist m Rational number 17:17 0 Anita5192 talk contribs (ce: nonsero → nonzero in the lead)
• diffhist Rational number 16:44 −545 D.Lazard talk contribs (→top: This formal constriction does not belong to the lead)
• diffhist Rational number 16:42 +179 D.Lazard talk contribs (minor ce)
• diffhist Rational number 16:07 +39 D.Lazard talk contribs (Reverted 1 edit by GreatFireBoyPranav (talk): Unexplained removal of content) Tags: Twinkle Undo
• diffhist m Rational number 16:00 −39 GreatFireBoyPranav talk contribs Tags: Reverted Visual edit Mobile edit Mobile web edit

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 Dot product 18:01 −18 TonySt talk contribs (Reverted good faith edits by 154.121.115.235 (talk): Test edit?) Tags: Twinkle Undo
• diffhist Dot product 17:59 +18 154.121.115.235 talk Tags: Reverted Mobile edit Mobile web edit
• 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.)
• diffhist Complex number 17:27 +342 Quantling talk contribs (→Trigonometric Functions and Hyperbolic Functions: Provide formulae for hyperbolic functions in terms of x and y)
• diffhist Complex number 17:15 −53 Quantling talk contribs (→Trigonometric Functions and Hyperbolic Functions: Especially intuitive when x and y are real numbers, but not actually necessary)
• diffhist Complex number 17:15 −749 Quantling talk contribs (→Trigonometric Functions and Hyperbolic Functions: Correct formulas for sine, cosine, tangent, cotangent. Eliminate formulas for secant and cosecant because they are just obvious reciprocals of cosine and sine formulas)
• diffhist Complex number 16:55 +30 Quantling talk contribs (→Trigonometric Functions and Hyperbolic Functions: That 1/f = \bar{f} / (\bar{f} f) is not sufficiently noteworthy)
• diffhist Complex number 16:50 −1,508 Quantling talk contribs (→Trigonometric Functions and Hyperbolic Functions: Keeping only those equations with x, y, or complex conjugate. The rest are great equations but are not sufficiently relevant to this article.)
• diffhist Complex number 13:51 +2,703 IlIIlIlllIIlIIlIIlIlllIII talk contribs (add trigonometric, hyperbolic function's formula) Tag: Visual edit
• diffhist m Matrix (mathematics) 01:09 −18 Jacobolus talk contribs (we don't need to wikilink cayley more than once in the same paragraph)
• diffhist Matrix (mathematics) 00:56 +97 David Eppstein talk contribs (→Historical references: more authorlinks)
• diffhist Matrix (mathematics) 00:54 +34 David Eppstein talk contribs (→Historical references: publisher info for reprint)
• diffhist Matrix (mathematics) 00:53 +242 David Eppstein talk contribs (clean up Cayley 1858 ref)

25 May 2025

• diffhist m Mathematics 22:50 +1 PlatinumGalaxy talk contribs (→Social sciences: Grammar and missing "and") Tag: Visual edit
• diffhist Matrix calculus 19:08 −11 109.134.252.128 talk (remove incorrect transpose)

24 May 2025

• diffhist Matrix (mathematics) 21:37 +244 David Eppstein talk contribs (source other use of scalar product)
• diffhist Matrix (mathematics) 09:52 0 Headbomb talk contribs (fix)
• diffhist Matrix (mathematics) 09:17 −117 Headbomb talk contribs (1993)
• diffhist Matrix (mathematics) 04:36 +82 David Eppstein talk contribs (→Historical references: archive link and full volume title for Sylvester 1904)
• diffhist Matrix (mathematics) 04:32 −21 David Eppstein talk contribs (Undo citation to book garbaged by Citation bot mixing in info from book review)
• diffhist LU decomposition 01:38 −7 76.167.191.121 talk

23 May 2025

• diffhist Matrix (mathematics) 22:05 +167 David Eppstein talk contribs (source transformation matrix)
• diffhist Matrix (mathematics) 01:40 +307 David Eppstein talk contribs (source square matrices as examples of noncommutative rings)

22 May 2025

• diffhist Function (mathematics) 20:15 −14 JayBeeEll talk contribs (cleanup sentences left broken after last edit)