Related changes

22 May 2025

• diffhist m Divisor 14:25 −5 Annh07 talk contribs (Reverted edit by 2409:40C1:101B:7498:8000:0:0:0 (talk) to last version by Clyde H. Mapping) Tags: Rollback Disambiguation links added
• diffhist Divisor 14:23 +5 2409:40c1:101b:7498:8000:: talk Tags: Reverted Mobile edit Mobile web edit
• diffhist Natural number 14:05 +84 103.52.135.87 talk (→Generalizations: natural numbers arise from the two uses of counting and ordering: cardinal numbers and ordinal numbers. * A natural number can be used to express the size of a finite set; more precisely, a cardinal number is a measure for the size of a set, which is even suitable for infinite sets. The numbering of cardinals usually begins at zero, to accommodate the empty set <math>\emptyset</math>. This concept of "size" relies on maps between sets, such that two sets have...) Tags: Mobile edit Mobile web edit
• diffhist Kernel (algebra) 09:45 +15 D.Lazard talk contribs (Undid revision 1291568716 by Gramix13 (talk) WP:NOTDEF means that the description needs not to be accurrate, but suffices to give an idea of the subject of the article. Here "concept in" is too vague. "Inverse image of 0" is correct, since for most readers, "homomorphism" means "linear map". If you disagree, take it on the talk page.) Tag: Undo
• diffhist Kernel (algebra) 07:39 +170 David Eppstein talk contribs (book citations need page numbers (best separately for each citation); also at least one citation is missing altogether)
• diffhist Function (mathematics) 03:48 +14 Goodphy talk contribs (→Partial functions: Slightly improved sentences for the section for partial functions.) Tag: Visual edit
• diffhist Kernel (algebra) 01:49 −15 Gramix13 talk contribs (Addressing WP:SDNOTDEF by using "Concept in [academic field]" format since there are two definitions for kernel depending on whether the structure is group-like (not to mention some groups don't have a "zero"), so it wouldn't be possible to accurately describe it with one definition while also avoiding jargon. I am open to discussion on what short description would be appropriate for this article.) Tag: Reverted

21 May 2025

• diffhist m Bijection 19:27 −16 Farkle Griffen talk contribs (MOS:MATH#IFF) Tags: Mobile edit Mobile app edit iOS app edit App section source
• diffhist m Bijection 19:13 +78 Farkle Griffen talk contribs (Added redirect disambiguation with "one to one function") Tags: Mobile edit Mobile app edit iOS app edit App section source
• diffhist Image (mathematics) 18:33 −55 NeilOnWiki talk contribs (→top: Replaced the use of "former notion" referring to preimage of a function, which I found confusing; removed superfluous link to "domain" of a function.)
• diffhist m Power of two 15:49 −48 Anita5192 talk contribs (Reverted edits by 85.175.196.35 (talk) to last version by ArglebargleIV) Tag: Rollback
• diffhist Bit 14:42 −18 2406:3003:2006:1fca:9324:67e1:1082:8f5f talk (remove link to a dubious article (bad math and unclear structure), do see the link's talk page on disputes of its content since its creation. Talk:Negentropy)
• diffhist Number theory 13:41 +6 2600:4040:96a5:2600:906d:af41:f758:ea05 talk (→Elementary number theory)
• diffhist Power of two 13:10 +12 85.175.196.35 talk (→Powers of 1024) Tags: Reverted Mobile edit Mobile web edit
• diffhist Power of two 13:09 +16 85.175.196.35 talk (→First 64 powers of two) Tags: Reverted Mobile edit Mobile web edit
• diffhist Power of two 13:06 +20 85.175.196.35 talk (→Powers of two whose exponents are powers of two) Tags: Reverted Mobile edit Mobile web edit
• diffhist m Power of two 13:04 +8,849 ArglebargleIV talk contribs (Reverted edits by 85.175.196.35 (talk): unexplained content removal (HG) (3.4.13)) Tags: Huggle Rollback
• diffhist Power of two 13:02 −4,163 85.175.196.35 talk (→First 64 powers of two) Tags: Reverted Mobile edit Mobile web edit
• diffhist Power of two 13:02 −1,599 85.175.196.35 talk (→Powers of 1024) Tags: Reverted Mobile edit Mobile web edit
• diffhist Power of two 13:01 −3,087 85.175.196.35 talk (→Powers of two whose exponents are powers of two) Tags: Reverted Mobile edit Mobile web edit
• diffhist Binary relation 08:41 +8 Jochen Burghardt talk contribs (→Types of binary relations: suggest to move to paragraph end to avoid "...) (..."; BTW: functional and total is required in adtition)
• diffhist Kernel (algebra) 08:14 −4,179 D.Lazard talk contribs (Restored revision 1291401192 by Gramix13 (talk): Restoring edits reverted by mistake. This does not mean that they must be kept) Tags: Twinkle Undo Disambiguation links added
• diffhist Kernel (algebra) 08:09 +4,162 D.Lazard talk contribs (Reverted 18 edits by Gramix13 (talk): WP:SDNOTDEF) Tags: Twinkle Undo Reverted
• diffhist m Formal language 01:36 +58 TonySt talk contribs (Reverted 1 edit by 2600:1014:B08C:9C:DD8D:C537:D95F:4C2A (talk) to last revision by Klauscougar) Tags: Twinkle Undo
• diffhist Formal language 01:36 −58 2600:1014:b08c:9c:dd8d:c537:d95f:4c2a talk (Improve the information necessary to be inclusive and not bias) Tags: Reverted Mobile edit Mobile web edit
• diffhist Function (mathematics) 01:25 +1 David Eppstein talk contribs (Undid revision 1291402350 by Goodphy (talk) sdrawkcab) Tag: Undo
• diffhist Kernel (algebra) 01:01 +17 Gramix13 talk contribs (Made short description be more broad than merely mentioning 0.) Tag: Reverted
• diffhist Function (mathematics) 00:50 −1 Goodphy talk contribs (→Definition: Corrected function definition descriptions.) Tags: Reverted Visual edit
• diffhist Kernel (algebra) 00:39 +3 Gramix13 talk contribs (Expanded definition of module homomorphism to mention abelian groups.)
• diffhist Kernel (algebra) 00:33 +25 Gramix13 talk contribs (Added citations.)
• diffhist Kernel (algebra) 00:26 −370 Gramix13 talk contribs (Reworked examples of linear maps.)
• diffhist Kernel (algebra) 00:14 −618 Gramix13 talk contribs (Removed history section that was too short to be a proper section.)
• diffhist Binary relation 00:13 +88 Goodphy talk contribs (→Types of binary relations: Added a note to avoid confusion between injective in binary relations and injective functions.) Tag: Visual edit
• diffhist Kernel (algebra) 00:11 −43 Gramix13 talk contribs (Removed additional citations cleanup tag; only one section needs sourcing.)
• diffhist Kernel (algebra) 00:11 −2,510 Gramix13 talk contribs (Removed mentions of monoid kernels and kernels of non-algebraic structures due to being unverified.)
• diffhist Kernel (algebra) 00:08 −6 Gramix13 talk contribs (→Linear maps: removed "often")
• diffhist Kernel (algebra) 00:07 −3 Gramix13 talk contribs (Rewrote lead to remove "sometimes")
• diffhist Kernel (algebra) 00:02 −237 Gramix13 talk contribs (Moved kernel of a function link to see also section.)

20 May 2025

• diffhist Kernel (algebra) 23:58 −6 Gramix13 talk contribs (→Group homomorphisms: removed "indeed")
• diffhist m Kernel (algebra) 23:55 +4 Gramix13 talk contribs (→Linear maps: fixed grammer.)
• diffhist Kernel (algebra) 23:45 −245 Gramix13 talk contribs (Removed unused citation.)
• diffhist Kernel (algebra) 23:35 −352 Gramix13 talk contribs (Removed section on kernels in category theory.)
• diffhist Kernel (algebra) 23:19 +100 Gramix13 talk contribs (Added citations to lead.)
• diffhist m Kernel (algebra) 22:23 +8 Gramix13 talk contribs (added "contain")
• diffhist Kernel (algebra) 22:20 +49 Gramix13 talk contribs (Rewritten lead.)
• diffhist Kernel (algebra) 22:01 +22 Gramix13 talk contribs (Added other uses tag.) Tag: Disambiguation links added
• diffhist m Bit 17:59 −13 Dwo talk contribs (MOS:ANDOR, MOS:CONFORM)
• diffhist m Tessellation 17:49 +78 Jacobolus talk contribs (link to an IA scan of a 1948 copy)
• diffhist Tessellation 17:26 +60 David Eppstein talk contribs (separate original publication from reprint)
• diffhist Partial function 16:59 −90 Jochen Burghardt talk contribs (Undid revision 1291265531 by Goodphy (talk): contradicts the terminlogy just introduced ("domain" means S)) Tag: Undo