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16 April 2025

• diffhist Killing form 00:03 +131 MarcosSVM talk contribs (The property "If <math>\mathfrak g</math> is a simple Lie algebra then any invariant symmetric bilinear form on <math>\mathfrak g</math> is a scalar multiple of the Killing form." is not true. See for instance Alessandro (https://math.stackexchange.com/users/671329/alessandro), For real Lie algebras, is any invariant bilinear form a scalar multiple of the Killing form?, URL (version: 2021-06-08): https://math.stackexchange.com/q/3931433.)

15 April 2025

• diffhist Kernel (algebra) 07:02 +190 Gramix13 talk contribs (→History: Added citation of Pontryagin's paper cited in previous source for the term kernel.)
• diffhist Kernel (algebra) 06:56 +356 Gramix13 talk contribs (→History: Added brief note on origin of "kernel")
• diffhist Kernel (algebra) 06:38 −240 Gramix13 talk contribs (Cleaned up book edition listings in citations. Corrected author citation of one book. Cleaned up the references section.)
• diffhist Kernel (algebra) 06:19 +238 Gramix13 talk contribs (→Ring homomorphisms: Rewrote the examples of ring kernels.)
• diffhist Kernel (algebra) 05:59 +19 Gramix13 talk contribs (→Monoid homomorphisms: Added citation needed for monoid kernels)
• diffhist Kernel (algebra) 05:53 +38 Gramix13 talk contribs (Placed "citation needed" templates in the nonalgebraic structure section.) Tag: Visual edit: Switched
• diffhist Kernel (algebra) 05:50 +513 Gramix13 talk contribs (Added references to the universal algebra section.) Tag: Visual edit
• diffhist Kernel (algebra) 05:39 +137 Gramix13 talk contribs (→Linear maps: Added citation on definition.) Tags: Visual edit Disambiguation links added
• diffhist Kernel (algebra) 05:31 +1,279 Gramix13 talk contribs (Added examples of group kernels.) Tag: Visual edit: Switched
• diffhist Simple Lie group 04:35 −14 Cmcraes talk contribs (→Simple Lie groups of small dimension)
• diffhist Kernel (algebra) 04:33 +3 Gramix13 talk contribs (Added a few more citations in the definition section.) Tag: Visual edit
• diffhist Kernel (algebra) 04:25 +600 Gramix13 talk contribs (→Definition: Cited definition of kernel from 3 sources.) Tag: Visual edit
• diffhist Kernel (algebra) 04:02 +333 Gramix13 talk contribs (Added a diagram illustrating a homomorphism.)
• diffhist Kernel (algebra) 03:49 −21 Gramix13 talk contribs (→General case: Removed subheading. Section formerly had a subheading for Malcev Algebras, but with its move that means the subheading no longer is needed.) Tag: Visual edit: Switched
• diffhist Kernel (algebra) 03:48 −72 Gramix13 talk contribs (Moved some of the examples to the definition section. Fixed a few typos.) Tag: Visual edit
• diffhist Kernel (algebra) 03:33 +216 Gramix13 talk contribs (Added a few headers for sections the article aught to have. These sections are currently empty.)
• diffhist Kernel (algebra) 03:11 −2,848 Gramix13 talk contribs (Moved content regarding the kernel of a Malcev algebra to it's respective page to address the cleanup tag.) Tag: section blanking

14 April 2025

• diffhist Monster group 09:22 0 DuncanHill talk contribs (Fixing harv/sfn reference errors caused by Citation bot suggested by User:Dominic3203. Please install User:Trappist the monk/HarvErrors.js and watchlist Category:Harv and Sfn no-target errors to help you spot such errors when reading and editing.)
• diffhist Wayback Machine 01:34 +41 MimirIsSmart talk contribs (Use American English) Tag: Visual edit

13 April 2025

• diffhist m Camille Jordan 18:34 +189 Bactrian123 talk contribs (Added links to scanned copies of "Cours d'analyse")

12 April 2025

• diffhist Module:Citation/CS1/Identifiers 14:06 +11 Trappist the monk talk contribs
• diffhist m Classical group 14:03 0 1234qwer1234qwer4 talk contribs (orthography (via WP:JWB))
• diffhist Module:Citation/CS1/Identifiers 13:55 0 Trappist the monk talk contribs
• diffhist Module:Citation/CS1 13:48 +5,157 Trappist the monk talk contribs (sync from sandbox;)
• diffhist Module:Citation/CS1/Configuration 13:48 +1,788 Trappist the monk talk contribs (sync from sandbox;)
• diffhist Module:Citation/CS1/Identifiers 13:48 +555 Trappist the monk talk contribs (sync from sandbox;)
• diffhist Module:Citation/CS1/COinS 13:48 +171 Trappist the monk talk contribs (sync from sandbox;)
• diffhist Fano plane 07:38 +2 Tomruen talk contribs
• diffhist m Mathematics 02:42 0 1234qwer1234qwer4 talk contribs (fix link (via WP:JWB))

11 April 2025

• diffhist Mathematics 21:47 +15 Trovatore talk contribs (→Education: clean up some colloquial uses)
• diffhist Mathematics 21:39 −23 Trovatore talk contribs (Undid revision 1285129927 by Tinton5 (talk) take it to the talk page) Tag: Undo
• diffhist Mathematics 21:38 +23 Tinton5 talk contribs (Undid revision 1285129113 by Trovatore (talk)) Tags: Undo Reverted
• diffhist Mathematics 21:32 −23 Trovatore talk contribs (Undid revision 1285128419 by Tinton5 (talk) if you didn't find it on the talk page you didn't look hard enough) Tags: Undo Reverted
• diffhist Mathematics 21:28 +23 Tinton5 talk contribs (no discussion on talk page in opposition of inserting a common simplified term which should be included in lead, since "math" is often mentioned various times throughout article.) Tag: Reverted
• diffhist m Group theory 18:26 +18 Youarelovedfool talk contribs (→Lie theory: updated the arthur tresse link to link to the portuguese language page of him)

10 April 2025

• diffhist m Möbius transformation 05:07 +1 Parksfan1955 talk contribs (Reverted edits by 2601:805:C102:A970:4BB6:779B:157D:A492 (talk) (AV)) Tags: AntiVandal Rollback
• diffhist Möbius transformation 05:05 −1 2601:805:c102:a970:4bb6:779b:157d:a492 talk (→Overview) Tags: Reverted Mobile edit Mobile web edit
• diffhist Möbius transformation 05:04 0 2601:805:c102:a970:4bb6:779b:157d:a492 talk (→Overview) Tags: Reverted Mobile edit Mobile web edit