Related changes

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 Field (mathematics) 18:58 0 Remsense talk contribs (Undid revision 1292942662 by 2600:4040:766d:c700:6849:6c1b:180b:fe09 (talk): pointless unless there's a source verifying that for posterity) Tag: Undo
• diffhist Field (mathematics) 18:50 0 2600:4040:766d:c700:6849:6c1b:180b:fe09 talk (→Number theory: global fields: Minor update (RH still unsolved)) Tag: Reverted
• diffhist Ring (mathematics) 11:06 −35 Quondum talk contribs (Undid revision by Goodphy – the lack of a requirement for some property is not a property, and that wording had the implication that invertibility is a property of the integers. If you really feel that the lack of the invertibility requirement must be stated in the lead (to be clear, I do not: the integers are clearly not invertible), say it in a way that makes sense.) Tag: Undo
• diffhist Ring (mathematics) 03:23 +35 Goodphy talk contribs (Added one important property for multiplication for a ring in the introductory section.) Tags: Reverted Visual 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)
• diffhist m Regression analysis 00:11 −4 EvanBaldonado talk contribs (Replace curly quotes with straight quotes (see MOS:CURLY).)

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 Singular matrix 16:14 −420 Nthep talk contribs (expand and group references)
• diffhist Singular matrix 16:00 −17 Nthep talk contribs (rm <nowiki>)
• 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 m Bijection 09:01 +43 Beland talk contribs (MOS:MATHSPECIAL / convert special characters found by Wikipedia:Typo Team/moss (via WP:JWB)) Tag: JWB
• diffhist Galois connection 07:20 −12 Beland talk contribs (whitespace)
• 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 Field (mathematics) 21:25 +57 D.Lazard talk contribs (→top: "skew field" in the hatnote)
• diffhist m Natural number 21:15 −14 Chaotic Enby talk contribs (Reverted edits by 197.220.89.58 (talk) (AV)) Tags: AntiVandal Rollback
• diffhist Natural number 21:15 +14 197.220.89.58 talk Tags: Reverted Mobile edit Mobile web edit
• 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 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
• diffhist m Morphism 12:12 +1 Unlimiter talk contribs ("The composition of morphisms behave like function composition" -> "...behaves...")
• 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
• diffhist Morphism 07:36 −110 D.Lazard talk contribs (Reverted 1 edit by Goodphy (talk): Not all morphisms are functions) Tags: Twinkle Undo
• diffhist Morphism 03:42 +110 Goodphy talk contribs (→Definition: Specifically mentioned what are identity morphisms.) Tags: Reverted Visual 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 Category theory 14:21 −36 Tea2min talk contribs (Undid revision 1292269643 by Roscroft (talk): These uses of redirects instead of piped links are intentional and conventional. See MOS:NOPIPE and WP:INTDABLINK.) Tags: Undo Disambiguation links added
• diffhist Rng (algebra) 09:44 +66 Ultrio325 talk contribs (Added link to the disambiguation page for Rng. I'm not sure how correct this choice is, and I'm praying for a kind and learned editor to revert it if it breaks any style guides.) Tag: Disambiguation links added
• diffhist Morphism 08:39 −83 D.Lazard talk contribs (Undid revision 1292274103 by Goodphy (talk) This makes phrasing confusing by introducing unhelpful complication. Also, rm a confusing parenthetical comment.)
• diffhist Natural number 08:07 +9 D.Lazard talk contribs (Restored revision 1291819160 by CycloneYoris (talk): That has been discussed a lot) Tags: Twinkle Undo
• diffhist Natural number 07:43 −30 Balsam Cottonwood talk contribs (Undid revision 1292301482 by 49.48.51.208 (talk)) Tags: Undo Reverted
• diffhist Natural number 07:40 +30 49.48.51.208 talk (I improved the end a lot) Tags: Reverted Mobile edit Mobile web edit
• diffhist Natural number 07:39 −9 49.48.51.208 talk Tags: Reverted Mobile edit Mobile web edit
• diffhist Morphism 03:39 +28 Goodphy talk contribs (Undid revision 1292134802 by 173.79.19.248 (talk) Specify why my change was not an improvement.) Tag: Undo
• diffhist m Category theory 03:05 +36 Roscroft talk contribs (swapping out internal redirects for true links) Tags: Reverted Disambiguation links added
• 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)