File:George Boole.jpg

From Wikisource
Jump to navigation Jump to search

George_Boole.jpg ‎(392 × 480 pixels, file size: 185 KB, MIME type: image/jpeg)

Summary

Description George Boole, mathematician, 1815-1864
Date circa 1864/1865
Source http://www.enezeus.com/blog/wp-content/uploads/2006/10/hacker1.jpg
Author Haks
Permission
(Reusing this file)		 1)Public domain (author died more than 84 years ago; 2) From the above web-page: "If you wish to use an image on another Web site, please feel free to so without any further permission."
Other versions

Licensing

Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.

You must also include a United States public domain tag to indicate why this work is in the public domain in the United States.
 Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Jamaica has 95 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Honduras has a general copyright term of 75 years, but it does implement the rule of the shorter term. Copyright may extend on works created by French who died for France in World War II (more information), Russians who served in the Eastern Front of World War II (known as the Great Patriotic War in Russia) and posthumously rehabilitated victims of Soviet repressions (more information).
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

George Boole

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current22:41, 10 June 2010Thumbnail for version as of 22:41, 10 June 2010392 × 480 (185 KB)Rodhullandemu Better version of same image scanned from "Mathematical Circus", by Martin Gardner, published 1981. PD-old applies to this version as it applies to its predecessor.
23:31, 24 January 2007Thumbnail for version as of 23:31, 24 January 2007359 × 352 (37 KB)P.V.{{Information| |Description=George Boole, mathematic, 1815-1864 |Source=http://www.kerryr.net/pioneers/gallery/boole.htm |Date=about 1860 |Author=unknown |Permission=1)Public domain (author died more than 70 years ago; 2) From the above web-page: "If you

There are no pages that use this file.

Global file usage

The following other wikis use this file:

View more global usage of this file.

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikisource.org/wiki/File:George_Boole.jpg"