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Difference between revisions of "Talk:Euler-Fourier formulas"

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I would propose deleting the "comments" section of this article since a) it duplicates the text of [[Fourier series]] and b) unless I am being really dense, the constants multiplying the integrals for $a_n$, $b_n$ are wrong (the 2 should be removed on the denominator).
 
I would propose deleting the "comments" section of this article since a) it duplicates the text of [[Fourier series]] and b) unless I am being really dense, the constants multiplying the integrals for $a_n$, $b_n$ are wrong (the 2 should be removed on the denominator).
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--[[User:Jjg|Jjg]] 10:50, 30 April 2012 (CEST)
  
 
: Yes, the formulas are wrong. Yes, it duplicates. I only wonder, what is called "Euler-Fourier formulas", the formulas for the coefficients of a Fourier series ''for the trigonometric system,'' or for an arbitrary orthogonal system.
 
: Yes, the formulas are wrong. Yes, it duplicates. I only wonder, what is called "Euler-Fourier formulas", the formulas for the coefficients of a Fourier series ''for the trigonometric system,'' or for an arbitrary orthogonal system.
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: And do not forget to sign your remark by four tildas (<nowiki>~~~~</nowiki>). :-) --[[User:Boris Tsirelson|Boris Tsirelson]] 07:33, 30 April 2012 (CEST)
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: --[[User:Boris Tsirelson|Boris Tsirelson]] 07:33, 30 April 2012 (CEST)

Revision as of 08:50, 30 April 2012

I would propose deleting the "comments" section of this article since a) it duplicates the text of Fourier series and b) unless I am being really dense, the constants multiplying the integrals for $a_n$, $b_n$ are wrong (the 2 should be removed on the denominator).

--Jjg 10:50, 30 April 2012 (CEST)

Yes, the formulas are wrong. Yes, it duplicates. I only wonder, what is called "Euler-Fourier formulas", the formulas for the coefficients of a Fourier series for the trigonometric system, or for an arbitrary orthogonal system.
--Boris Tsirelson 07:33, 30 April 2012 (CEST)
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Euler-Fourier formulas. Encyclopedia of Mathematics. URL: http://encyclopediaofmath.org/index.php?title=Euler-Fourier_formulas&oldid=25748
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