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30 September 2022
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N 06:29 | Definition:Babbage's Difference Engine 4 changes history +1,159 [Prime.mover (4×)] | |||
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06:29 (cur | prev) 0 Prime.mover talk contribs | |||
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06:29 (cur | prev) +105 Prime.mover talk contribs | |||
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06:26 (cur | prev) +374 Prime.mover talk contribs | ||||
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06:17 (cur | prev) +680 Prime.mover talk contribs Created page with "== Definition == right|Babbage Difference Engine|700px '''Babbage's difference engine''' was an automatic mechanical calculator designed to tabulate polynomial functions. {{NamedforDef|Charles Babbage|cat = Babbage, Charles}} == Historical Note == {{:Definition:Babbage Difference Engine/Historical Note}} == Sources == * {{BookReference|..." | |||
| m 06:24 | Definition:B*-Algebra diffhist +2 Prime.mover talk contribs | ||||
| 06:23 | Mathematician:Charles Babbage diffhist +448 Prime.mover talk contribs | ||||
| N 06:06 | Category:Definitions/Named Definitions/Babbage, Charles diffhist +35 Prime.mover talk contribs Created page with "{{NameCategoryDef|Charles Babbage}}" | ||||
| 06:04 | Symbols:B/Hexadecimal diffhist +11 Prime.mover talk contribs | ||||
| 06:03 | File:Babbage Difference Engine.jpg diffhist +104 Prime.mover talk contribs | ||||
| 06:02 | Upload log Prime.mover talk contribs uploaded File:Babbage Difference Engine.jpg | ||||
| m 05:49 | Mathematician:Niels Henrik Abel diffhist +31 Prime.mover talk contribs | ||||
| 05:46 | Abel's Summation Formula diffhist +32 Prime.mover talk contribs | ||||
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N 05:45 | Existence of Euler-Mascheroni Constant/Proof 2 2 changes history +1,561 [Prime.mover (2×)] | |||
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05:45 (cur | prev) +3 Prime.mover talk contribs | |||
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05:44 (cur | prev) +1,558 Prime.mover talk contribs Created page with "== Theorem == {{:Existence of Euler-Mascheroni Constant}} == Proof == <onlyinclude> Consider $\delta : \R_{\ge 1} \to \R$: :$\ds \map \delta x := \int _1 ^x \dfrac {\fractpart u} {u^2} \rd u$ where $\fractpart u$ denotes the fractional part of $u$. Then $\delta$ is increasing, since $\dfrac {\fractpart u} {u^2} \ge 0$. Furthermore: {{begin-eqn}} {{eqn | l = \map \delta x | r = \int _1 ^x \dfrac {\fractpar..." | |||
| m 05:43 | Definition:Exponential Function/Real/Inverse of Natural Logarithm diffhist +8 Prime.mover talk contribs | ||||
| m 05:43 | Definition:Euler-Mascheroni Constant diffhist +8 Prime.mover talk contribs | ||||
| N 05:42 | Existence of Euler-Mascheroni Constant/Proof 1 diffhist +1,230 Prime.mover talk contribs Created page with "== Theorem == {{:Existence of Euler-Mascheroni Constant}} == Proof == <onlyinclude> Let $f: \R \setminus \set 0 \to \R: \map f x = \dfrac 1 x$. Clearly $f$ is continuous and positive on $\hointr 1 {+\infty}$. From Reciprocal Sequence is Strictly Decreasing, $f$ is decreasing on $\hointr 1 {+\infty}$. Therefore the conditions..." | ||||
| N 05:42 | Category:Existence of Euler-Mascheroni Constant diffhist +107 Prime.mover talk contribs Created page with "{{SubjectCategory|result = Existence of Euler-Mascheroni Constant}} Category:Euler-Mascheroni Constant" | ||||
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05:42 | Existence of Euler-Mascheroni Constant 5 changes history −778 [Prime.mover; Usagiop (4×)] | |||
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05:42 (cur | prev) −2,201 Prime.mover talk contribs | ||||
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01:11 (cur | prev) +295 Usagiop talk contribs | ||||
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00:42 (cur | prev) +30 Usagiop talk contribs | |||
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00:41 (cur | prev) +16 Usagiop talk contribs | ||||
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00:36 (cur | prev) +1,082 Usagiop talk contribs Add proof 2 | ||||
| m 05:35 | Euler-Maclaurin Summation Formula diffhist +1 Prime.mover talk contribs | ||||
29 September 2022
| N 23:35 | Abel's Summation Formula diffhist +588 Usagiop talk contribs Created page with "== Definition == Let $\sequence {a_n}$ be a sequence in $\R$. Let $f : \R_{\ge 1} \to \R$ be a continuously differentiable function. Let $A : \R_{\ge 1} \to \R$ be defined as: :$\ds \map A x := \sum_{1 \mathop \le n \mathop \le x} a_n$ Then for all $x \in \R_{\ge 1}$: :$\ds \sum_{1 \mathop \le n \mathop \le x} a_n \map f n = \map A x \map f x - \int _1 ^x \map A u \map {f'} u \rd..." | ||||
| 23:14 | Definition:Euler-Mascheroni Constant diffhist +48 Usagiop talk contribs | ||||
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21:57 | User:Anghel/Sandbox 2 changes history −1,798 [Anghel (2×)] | |||
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21:57 (cur | prev) +4 Anghel talk contribs | ||||
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21:56 (cur | prev) −1,802 Anghel talk contribs | ||||
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21:03 | Combination Theorem for Complex Derivatives/Product Rule 2 changes history +63 [Prime.mover (2×)] | |||
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21:03 (cur | prev) +49 Prime.mover talk contribs | ||||
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20:57 (cur | prev) +14 Prime.mover talk contribs | ||||
| 21:03 | Product Rule for Complex Derivatives diffhist +69 Prime.mover talk contribs | ||||
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21:00 | Combination Theorem for Complex Derivatives/Product Rule/Proof 2 2 changes history −5 [Prime.mover (2×)] | |||
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21:00 (cur | prev) −17 Prime.mover talk contribs | |||
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20:57 (cur | prev) +12 Prime.mover talk contribs | ||||
| m 20:58 | Combination Theorem for Complex Derivatives/Quotient Rule diffhist +14 Prime.mover talk contribs | ||||
| 20:56 | Combination Theorem for Complex Derivatives/Combined Sum Rule diffhist −66 Prime.mover talk contribs | ||||
| 20:54 | Combination Theorem for Complex Derivatives/Multiple Rule diffhist +27 Prime.mover talk contribs | ||||
| 20:53 | Sum Rule for Complex Derivatives diffhist +57 Prime.mover talk contribs | ||||
| 20:53 | Category:Sum Rule for Complex Derivatives diffhist +57 Prime.mover talk contribs | ||||
| N 20:52 | Category:Combination Theorem for Complex Derivatives diffhist +116 Prime.mover talk contribs Created page with "{{SubjectCategory|result = Combination Theorem for Complex Derivatives}} Category:Complex Differential Calculus" | ||||
| 20:52 | Combination Theorem for Complex Derivatives diffhist +84 Prime.mover talk contribs | ||||
| 20:51 | Combination Theorem for Complex Derivatives/Sum Rule diffhist +70 Prime.mover talk contribs | ||||
| 20:50 | Combination Theorem for Complex Derivatives/Product Rule/Proof 1 diffhist +59 Prime.mover talk contribs | ||||
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20:48 | Vector Addition on Normed Vector Space is Continuous 2 changes history +12 [Anghel (2×)] | |||
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20:48 (cur | prev) −31 Anghel talk contribs | ||||
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20:46 (cur | prev) +43 Anghel talk contribs | ||||
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m 20:44 | Axiom:Hilbert's Axioms 2 changes history +177 [Prime.mover; Julius] | |||
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20:44 (cur | prev) −2 Prime.mover talk contribs | |||
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20:37 (cur | prev) +179 Julius talk contribs | |||
| m 20:43 | Mathematician:Reinhold Gerhard Meise diffhist +12 Prime.mover talk contribs | ||||
| 20:42 | Mathematician:Mathematicians/Minor Mathematicians/M diffhist +41 Prime.mover talk contribs | ||||
| 20:38 | Mathematician:Mathematicians/Sorted By Nation/Germany diffhist +39 Prime.mover talk contribs | ||||
| 20:37 | Mathematician:Mathematicians/Sorted By Birth/1941 - 1950 CE diffhist +39 Prime.mover talk contribs | ||||