File:Chebyshev nodes.png
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Summary
| Description |
English: The Chebyshev zeros (filled dots) are roots of a Chebyshev polynomial of the 1st kind. The Chebyshev extrema (hollow squares) are roots of a Chebyshev polynomial of the 2nd kind, and also the extrema (crosses) of a polynomial of the 1st kind. |
| Date | |
| Source | Own work, plotted with Desmos, https://www.desmos.com/calculator/ap9ztzau4b |
| Author | Jacob Rus |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
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- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:37, 1 April 2025 | | 1,500 × 1,500 (611 KB) | wikimediacommons>Jacobolus | don't extend dashed lines beyond the points |
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