File:Chia-Kun Chu.jpg

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Summary

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Media data and Non-free use rationale
Description Chia-Kun Chu (1927-20023), Chinese American applied mathematician
Author or
copyright owner
Columbia University
Source (WP:NFCC#4) Original publication: unknown

Immediate source: https://www.engineering.columbia.edu/about/news/memoriam-ck-chu

Use in article (WP:NFCC#7) Chia-Kun Chu
Purpose of use in article (WP:NFCC#8) for visual identification of the person in question, at the top of their biographical article
Not replaceable with
free media because
(WP:NFCC#1)
The subject is deceased, so it is not possible to take a free equivalent.
Minimal use (WP:NFCC#3) The image serves as the primary means of visual identification of the subject, who is critically discussed in the article.
Respect for
commercial opportunities
(WP:NFCC#2)
Its low resolution and use in an educational article should not affect the value of the original work, or limit the copyright holder's rights or ability to distribute the original.
Other information The subject of the photograph has been deceased since: 2023
Fair useFair use of copyrighted material in the context of Chia-Kun Chuhttp://70.231.62.181/index.php/File:Chia-Kun_Chu.jpgtrue

Licensing

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