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7 June 2025

diffhist Matrix (mathematics) 07:25 +343 David Eppstein talk contribs (source connection minimax and LP dual)
diffhist Matrix (mathematics) 07:19 +349 David Eppstein talk contribs (source vector-matrix-vector product in game theory)
diffhist Matrix (mathematics) 04:44 +187 David Eppstein talk contribs (→Applications: outcome = vector-matrix-vector product)
diffhist QR code 04:20 −137 Imaginatorium talk contribs (Undid revision 1294340046 by 103.205.135.157 (talk)) Tag: Undo
diffhist QR code 04:19 +137 103.205.135.157 talk (Your search - ? c??; ^? h_ p p yӢ* w ? J_n>d?J ? ? TI [?? ? H 7?g ct??J Q )) K 1q 3 ? |A0^ ? ?BvV? 880759232 ... - did not match any documents.) Tags: Reverted Visual edit Mobile edit Mobile web edit
diffhist Matrix (mathematics) 01:50 +196 David Eppstein talk contribs (→Applications: it is false that game-theoretic payoff matrices "merely take advantage of the compact representation of a set of numbers in a matrix": they are used as matrices, in matrix-vector products. Move that example to later and connect it to linear programming (still needs an appropriate source))

6 June 2025

diffhist International Article Number 07:59 −394 2a04:4540:6415:f700:bd5e:4d03:7a2:7a94 talk (remove irrelevant links)
diffhist Matrix (mathematics) 06:31 +84 David Eppstein talk contribs (→Historical references: continued ref cleanup)

5 June 2025

diffhist Matrix (mathematics) 00:59 +154 David Eppstein talk contribs (→Physics references: +5 authorlinks)

4 June 2025

diffhist MaxiCode 12:46 0 WønderLett3rs talk contribs Tag: Visual edit
diffhist Matrix (mathematics) 01:31 +100 David Eppstein talk contribs (→Scalar multiplication: source "Matrix subtraction is consistent with composition of matrix addition with scalar multiplication by {{math|–1}}")

3 June 2025

diffhist m Matrix (mathematics) 17:02 −92 InklingF talk contribs (Reverted 2 edits by 31.147.235.171 (talk) to last revision by David Eppstein) Tags: Twinkle Undo
diffhist Matrix (mathematics) 16:56 +40 31.147.235.171 talk Tags: Reverted Mobile edit Mobile web edit
diffhist Matrix (mathematics) 16:54 +52 31.147.235.171 talk Tags: Reverted Mobile edit Mobile web edit
Protection log 08:21 Materialscientist talk contribs protected Wayback Machine [Edit=Require autoconfirmed or confirmed access] (expires 08:21, 6 June 2025) [Move=Require autoconfirmed or confirmed access] (expires 08:21, 6 June 2025) (Persistent vandalism) (hist)
diffhist m Wayback Machine 08:20 −19,092 Annh07 talk contribs (Reverted edits by 221.252.213.253 (talk) to last version by Jimw338) Tag: Rollback
diffhist Wayback Machine 08:20 +6,364 221.252.213.253 talk Tag: Reverted
diffhist Wayback Machine 08:19 +6,364 221.252.213.253 talk Tag: Reverted
diffhist Wayback Machine 08:19 +6,364 221.252.213.253 talk Tag: Reverted

2 June 2025

diffhist Matrix (mathematics) 21:23 +203 David Eppstein talk contribs (source transpose)
diffhist m Template:Barcodes 13:43 −5 Materialscientist talk contribs (Reverted edit by 2400:1A00:7B46:C0FA:47E:99E2:2DA4:60DD (talk) to last version by Alexandr.gavriluk) Tag: Rollback
diffhist Template:Barcodes 03:55 +5 2400:1a00:7b46:c0fa:47e:99e2:2da4:60dd talk Tag: Reverted

1 June 2025

diffhist Matrix (mathematics) 20:03 −10 David Eppstein talk contribs (format math in matrix size overview table)
diffhist m Wayback Machine 19:29 0 Jimw338 talk contribs (→Censorship and other threats: dead url)
diffhist Wayback Machine 18:27 −52 Flickerlion talk contribs (Undid revision 1293437588 by Flickerlion (talk) he read it nevermind, sorry Andreworkney...) Tags: Undo Mobile edit Mobile web edit
diffhist Wayback Machine 18:26 +52 Flickerlion talk contribs (Undid revision 1292893811 by Andreworkney (talk) Andreworkney has clearly not used the site.) Tags: Undo Reverted Mobile edit Mobile web edit

31 May 2025

diffhist Matrix (mathematics) 20:43 +116 Jacobolus talk contribs (→Matrix multiplication: add a sentence about linear transformations; this is the fundamental feature of matrix multiplication which explains its structure)