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23:4923:49, 9 December 2024 diff hist 465 Talk:Promotion (chess) →promotion to piece of opponent's colour: new section Tag: New topic
23:4023:40, 9 December 2024 diff hist 20 m Talk:Promotion (chess) →remove stub: clarify "there"
23:3923:39, 9 December 2024 diff hist 572 Talk:Promotion (chess) →remove stub: Reply Tag: Reply

15:5715:57, 6 December 2024 diff hist 308 Talk:Differintegral →Question about Riemann-Liouville differintegral current
15:5115:51, 6 December 2024 diff hist 238 Talk:Differintegral →chain rule?: Reply Tag: Reply
15:5015:50, 6 December 2024 diff hist −31 m Series (mathematics) →Partial sum of a series: ... which actually follows immediately without using formula for sum(1 ... n) = n(n 1)/2
15:4815:48, 6 December 2024 diff hist 34 Series (mathematics) →Partial sum of a series: final expression for arithmetic sum: (number of terms) x (average value)
15:4315:43, 6 December 2024 diff hist 2 m Talk:Complex analysis →Difference between "Series" and "Sum of a series": [formatting --- the {{outindent}} caused confusion, I reply to the original comment, not to the replies.] current
15:4215:42, 6 December 2024 diff hist 2 Talk:Complex analysis →Difference between "Series" and "Sum of a series"
15:4115:41, 6 December 2024 diff hist 1,117 Talk:Complex analysis →Difference between "Series" and "Sum of a series"
15:0615:06, 6 December 2024 diff hist 124 Cauchy formula for repeated integration also for noninteger n => fractional integral/derivative current
14:3514:35, 6 December 2024 diff hist 126 General Leibniz rule →Proof: for integral n Tag: Reverted
14:3214:32, 6 December 2024 diff hist 408 Talk:General Leibniz rule →only integer ?: new section Tag: New topic

21:4121:41, 28 November 2024 diff hist 440 Talk:Samizdat →Tissue paper?: new section Tag: New topic

15:5615:56, 18 November 2024 diff hist 81 Functional square root →Notation: added link to section "fractional iterate" of the main page "iterated function". Tags: Mobile edit Mobile web edit Advanced mobile edit
15:5115:51, 18 November 2024 diff hist 6 Talk:Functional square root →Notation: punctuation fixed. Tags: Mobile edit Mobile web edit Advanced mobile edit
15:5015:50, 18 November 2024 diff hist 449 Talk:Functional square root →Notation: link to WP page that defines this notation Tags: Mobile edit Mobile web edit Advanced mobile edit
15:4215:42, 18 November 2024 diff hist 116 Functional square root →Examples: mention non-uniqueness & alternate solution Tags: Mobile edit Mobile web edit Advanced mobile edit
15:3115:31, 18 November 2024 diff hist 172 Functional square root →Notation: corrected: no parentheses, those are for (possibly fractional) k-th derivatives. Tags: Mobile edit Mobile web edit Advanced mobile edit
15:2615:26, 18 November 2024 diff hist 376 Talk:Functional square root →Notation: new section Tags: Mobile edit Mobile web edit Advanced mobile edit New topic
15:2315:23, 18 November 2024 diff hist 157 Functional square root →Notation: added {{dubious}} tag and standard notation for function iterates, which is as superscript in parentheses Tags: Mobile edit Mobile web edit Advanced mobile edit

02:5602:56, 29 October 2024 diff hist −16 Beta function →Software implementation: clarification through punctuation/separate phrase: "to get the actual incomplete... one must multiply..." only applies to scipy.
02:4902:49, 29 October 2024 diff hist 51 Beta function →Software implementation: sympy's betainc_regularized

23:2123:21, 15 October 2024 diff hist 121 Perfect number added {{dubious|talk=Impossible inequality for OPN|reason=These two papers prove the sum is less than log 2|date=October 2024}}
23:0823:08, 15 October 2024 diff hist −3 m Talk:Perfect number →Impossible inequality for OPN: changed "less" to ≤ and >= to ≥
14:3214:32, 15 October 2024 diff hist 62 Talk:Perfect number →Impossible inequality for OPN: on the contrary, they prove the sum is < ln(2).
14:2414:24, 15 October 2024 diff hist 789 Talk:Perfect number →Impossible inequality for OPN: new section Tag: New topic

12:3012:30, 10 September 2024 diff hist 15 Postal codes in Germany Karlsruhe, 3rd largest city in BW, was missing for code 7....

19:2919:29, 23 August 2024 diff hist 128 Daniel Rensch →Chess career: only 2 tournaments since 2012

17:5217:52, 11 August 2024 diff hist 86 N Talk:Gaston Nguérékata MFH moved page Talk:Gaston Nguérékata to Talk:Gaston N'Guérékata: Misspelled: (as can be seen from the references and many web pages, the correct spelling of his name is N'Guérékata) current Tag: New redirect
17:5217:52, 11 August 2024 diff hist 0 m Talk:Gaston N'Guérékata MFH moved page Talk:Gaston Nguérékata to Talk:Gaston N'Guérékata: Misspelled: (as can be seen from the references and many web pages, the correct spelling of his name is N'Guérékata) current
17:5217:52, 11 August 2024 diff hist 81 N Gaston Nguérékata MFH moved page Gaston Nguérékata to Gaston N'Guérékata: Misspelled: (as can be seen from the references and many web pages, the correct spelling of his name is N'Guérékata) current Tag: New redirect
17:5217:52, 11 August 2024 diff hist 0 m Gaston N'Guérékata MFH moved page Gaston Nguérékata to Gaston N'Guérékata: Misspelled: (as can be seen from the references and many web pages, the correct spelling of his name is N'Guérékata) current

01:4701:47, 17 July 2024 diff hist 0 m Super D (disambiguation) &emdash => &ndash
01:4501:45, 17 July 2024 diff hist 362 Super D (disambiguation) super-d numbers

13:5813:58, 10 July 2024 diff hist 440 Main diagonal →Antidiagonal: questionable denomination of "secondary", "trailing" and "off" diagonal
13:4413:44, 10 July 2024 diff hist 961 Talk:Main diagonal →what about to next-to-main diagonal ?: new section current Tag: New topic
13:3213:32, 10 July 2024 diff hist 316 Talk:Main diagonal →Notation

05:5805:58, 4 July 2024 diff hist 502 Talk:Portable Game Notation →Movetext: new section Tag: New topic

16:3616:36, 27 June 2024 diff hist 318 Talk:Emil Cohn →namefellows: new section current Tag: New topic

19:0819:08, 24 June 2024 diff hist 309 m Talk:Checkmate →what about the clock?: fixed typo some wording current
19:0519:05, 24 June 2024 diff hist 396 Talk:Checkmate →what about the clock?: new section Tag: New topic

22:4622:46, 20 June 2024 diff hist 456 Talk:Knuth's up-arrow notation →Study (generalization to non-integer arguments): Reply current Tag: Reply
22:4022:40, 20 June 2024 diff hist 73 m Talk:Knuth's up-arrow notation →Study: another typo fixed ; section title improved
22:3422:34, 20 June 2024 diff hist 24 m Talk:Knuth's up-arrow notation →Study: fixed typo/(missing) wording
22:3122:31, 20 June 2024 diff hist 1,085 Talk:Knuth's up-arrow notation →Study: Reply Tag: Reply

17:5017:50, 20 May 2024 diff hist −2 Talk:ISBN →checking for valid ISBN
17:3117:31, 20 May 2024 diff hist 1,366 Talk:ISBN →checking for valid ISBN: new section Tag: New topic

15:5615:56, 14 April 2024 diff hist −11 Jean Bernabé →Biography: It's Guadeloupe, also in English. Guadaloupe (with -a-) is a locality in Mexico. current

12:3112:31, 13 March 2024 diff hist 397 Talk:Euler product →"carefree"?: new section current Tag: New topic

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