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File:Isadore Singer 1977 (re-scanned 2; border-less) (cleaned) (cropped).jpg

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Original file (1,765 × 1,971 pixels, file size: 1,002 KB, MIME type: image/jpeg)

Summary

Description
English: Isadore M. Singer at Berkeley, California in 1977
Date
Source Scanned via Epson Perfection V370; see also https://opc.mfo.de/detail?photoID=5997
Author
George Bergman  (1943–)  wikidata:Q16198978
 
George Bergman
Alternative names
George M. Bergman; George Mark Bergman
Description American university teacher and mathematician
Date of birth 22 July 1943 Edit this at Wikidata
Location of birth New York City Edit this at Wikidata
Authority file
creator QS:P170,Q16198978
Other versions
image extraction process
This file has been extracted from another file
: Isadore Singer 1977 (re-scanned 2; border-less) (cleaned).jpg
original file
This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Removed dust, Crop small border on left and bottom, Add minor cooling filter. The original can be viewed here: Isadore Singer 1977 (re-scanned 2; border-less) (headshot).jpg. Modifications made by Auguel.

Licensing

This photograph was taken by George M. Bergman. Bergman and User:George Ho have digitized some of Bergman's photographs and released them under the licenses below.

Only files uploaded by George Bergman or George Ho, or derivatives of those files, can use this license.
For pictures taken by George Bergman at the Oberwolfach Photo Collection, use {{George Bergman GFDL-1.2}} instead.

w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
Attribution: George M. Bergman
You are free:
  • 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.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of any version (except drafts) of the GNU Free Documentation License, published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. The copyright holder did not specify a version number, so according to section 10 of the GFDL the document may be used under the terms of any version of the license (except drafts) published by the FSF. A copy of the 1.1 version of the license can be seen here, 1.2 is included in the section entitled GNU Free Documentation License, and version 1.3 can be seen here.

VRT Wikimedia

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The Wikimedia Foundation has received an e-mail confirming that the copyright holder has approved publication under the terms mentioned on this page. This correspondence has been reviewed by a Volunteer Response Team (VRT) member and stored in our permission archive. The correspondence is available to trusted volunteers as ticket #2018052510001311.

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Date/TimeThumbnailDimensionsUserComment
current18:33, 13 October 2021Thumbnail for version as of 18:33, 13 October 20211,765 × 1,971 (1,002 KB)AuguelFile:Isadore Singer 1977 (re-scanned 2; border-less) (cleaned).jpg cropped 41 % horizontally, 2 % vertically using CropTool with lossless mode.

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