File:Ряд Фурье.gif
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Ряд_Фурье.gif (542 × 281 pixels, file size: 178 KB, MIME type: image/gif, looped, 9 frames, 4.5 s)
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English: Consecutive partial sums of the first 5 Fourier series components of a square wave. These can be thought of as the output of a perfect low-pass filter of progressively higher cutoff frequency to a square wave input. They illustrate the Gibbs phenomenon; at the edges of the square wave, as more terms of the Fourier series are added, the amount of the overshoot does not approach zero, but converges to the function by being "pinched" into a vanishingly small interval at the edge. Created with pgf/tikz and Adobe Photoshop
Русский: Было сделано при помощи pgf/tikz и Adobe Photoshop |
| Date | |
| Source | My home computer |
| Author | w-495 |
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:36, 2 July 2010 | | 542 × 281 (178 KB) | W-495 (talk | contribs) | {{Information |Description={{en|1=Created with pgf/tikz and Adobe Photoshop}} {{ru|1=Было сделано при помощи pgf/tikz и Adobe Photoshop}} |Source=My home computer |Author=w-495 |Date=2010.07.03 |Permission= |other_versions= }} [[Cate |
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