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Mathematics
Jean-Claude Arbaut's user avatar
Jean-Claude Arbaut's user avatar
Jean-Claude Arbaut's user avatar
Jean-Claude Arbaut
  • Member for 11 years, 9 months
  • Last seen more than a month ago
  • Besançon, France
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13
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70
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19
Posts
68
Posts %
36
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2
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7
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22
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10
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36
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15
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4
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14
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8
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11
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5
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7
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Top posts
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36
Policy on smileys?
Apr 19, 2019
33
Feature suggestion: marking an edit as minor to avoid messing with the question flow
Aug 23, 2021
31
What's with these "sangaku" geometry problems?
Nov 23, 2018
17
Copy of Wikipedia in tag wiki
May 8, 2019
15
Copyright and proof
Dec 26, 2013
12
Massive rework of a closed question by another user several months later
Oct 12, 2016
11
Multiple identical answer whose purpose is to give links to illegal copies of copyrighted material
Nov 29, 2022
10
Erased comment? [duplicate]
May 10
10
A kind of revenge?
Mar 25, 2013
10
My answer was deleted...
Feb 6, 2021
Top network posts
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71
Why are the trig functions versine, haversine, exsecant, etc, rarely used in modern mathematics?
43
In plain language, what's the significance of a field?
28
How can you derive $\sin(x) = \sin(x+2\pi)$ from the Taylor series for $\sin(x)$?
26
Which polynomials fix the unit circle?
25
Process to show that $\sqrt 2+\sqrt[3] 3$ is irrational