File:Galois.jpg
Original file (664 × 808 pixels, file size: 192 KB, MIME type: image/jpeg)
Captions
Summary[edit]
Artist |
Unknown authorUnknown author |
Description |
Portrait of Évariste Galois, young man in front of bust coating a redingote. Note: It is disputed if this picture is mirrored. Ref. de:Wikipedia:Grafikwerkstatt#Welches Bild ist spiegelverkehrt? (german). Summary of pictures being used as argument by observing hair parting and lapel layering: [1], [2] Es ist fraglich, ob dieses Bild spiegelverkehrt ist. Siehe de:Wikipedia:Grafikwerkstatt#Welches Bild ist spiegelverkehrt? |
Date |
circa 1826 date QS:P571,+1826-00-00T00:00:00Z/9,P1480,Q5727902 |
Medium | drawing on gray paper |
Notes | This is a portrait of Évariste Galois, French mathematician, at about age 15. This was possessed by Adelaide Pauline Chantelot épouse Guinard daughter of Nathalie-Théodore Chantelot, his older sister. |
References | Paul Dupuy (1896). "La vie d’Évariste Galois" (pdf). Annales scientifiques de l'École normale supérieure 13: 200-201. Paris: Gauthier-Villars. ISSN 1873-2151. Retrieved on 2016.08.14. |
Source/Photographer | http://archive.numdam.org/article/ASENS_1896_3_13__197_0.pdf |
Other versions |
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Licensing[edit]
This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason:
The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain".
This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details. |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 13:25, 28 October 2023 | 664 × 808 (192 KB) | Beao (talk | contribs) | Higher res | |
20:30, 12 May 2006 | 268 × 326 (15 KB) | Knakts (talk | contribs) | Évariste Galois Category:French_mathematicians Category:Mathematicians |
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File usage on Commons
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Width | 1,920 px |
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Height | 1,080 px |
Pixel composition | Black and white (Black is 0) |
Orientation | Normal |
Number of components | 4 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop 25.0 (Macintosh) |
File change date and time | 15:24, 28 October 2023 |
Exif version | 2.31 |
Color space | Uncalibrated |
Unique ID of original document | 29DBD0B432A6D37838EE25E0FC9AE41F |
Date and time of digitizing | 17:09, 28 October 2023 |
Date metadata was last modified | 17:24, 28 October 2023 |