File:Mstislav Vsevolodovich Keldysh.jpg
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Mstislav_Vsevolodovich_Keldysh.jpg (243 × 320 pixels, file size: 16 KB, MIME type: image/jpeg)
Summary[edit]
| Description | Soviet mathematician Mstislav Keldysh |
|---|---|
| Author or copyright owner |
Gennady Koposov (1938 – 1998) |
| Source (WP:NFCC#4) | Creation date: 1975 Original Publication: Журнал «Огонёк» №6 от 1971 год Immediate source: TASS |
| Use in article (WP:NFCC#7) | Mstislav Keldysh |
| Purpose of use in article (WP:NFCC#8) | for visual identification of the person in question, at the top of his biographical article |
| Not replaceable with free media because (WP:NFCC#1) |
No equivalent photo-portraits of the person in question are known to be under free licenses yet. |
| Minimal use (WP:NFCC#3) | Image size reduced, just for identification purposes. |
| Respect for commercial opportunities (WP:NFCC#2) |
Unknown photographer is probably deceased given the age of the photo, image less than 1,000,000 px. |
| Other information | The subject of the photograph has been deceased since 1978. Photo will be PD-Russia-expired in 2069. |
| Fair useFair use of copyrighted material in the context of Mstislav Keldysh//en.wikipedia.org/wiki/File:Mstislav_Vsevolodovich_Keldysh.jpgtrue | |
Licensing[edit]
 | This photograph is copyrighted and is NOT under a free license. However, it is believed that the use of this work in the article "Mstislav Keldysh":
qualifies as fair use under United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content and Wikipedia:Copyrights. | ||
| |||
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 12:30, 22 September 2022 | | 243 × 320 (16 KB) | Bagumba (talk | contribs) | Procdural revert to version as of 02:42, 1 January 2021 (UTC) per request at https://en.wikipedia.org/w/index.php?title=Wikipedia:Administrators%27_noticeboard/Incidents&diff=1111698490&oldid=1111698452 Not an endoresement oif this version |
| 00:03, 17 August 2022 | No thumbnail | 275 × 362 (69 KB) | DatBot (talk | contribs) | Reduce size of non-free image (BOT - disable) | |
| 02:48, 16 August 2022 | No thumbnail | 486 × 640 (70 KB) | АнИгМа (talk | contribs) | Original of the better quality is uploaded | |
| 02:42, 1 January 2021 | No thumbnail | 243 × 320 (16 KB) | PlanespotterA320 (talk | contribs) | {{Non-free use rationale 2 |Description = Soviet mathematician Mstislav Keldysh |Source = '''Creation date''': 1975<br/>'''Original Publication''': Pravda 27 June 1978<br>'''Immediate source''': TASS |Author = Unknown |Article = Mstislav Keldysh |Purpose = for visual identification of the person in question, at the top of his biographical article |Replaceability = No equivalent photo-portraits of the person in question are known to be under free licenses yet. <!---No Russian photos from afte... |
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File usage
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