File:Cocoon concertina square graph; matrix sketches.svg

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Summary

Description Implications between statements with two variables in first-order logic, represented by sketches of their logical matrices
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Source Own work
Author
Watchduck
You can name the author as "T. Piesk", "Tilman Piesk" or "Watchduck".
Permission
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Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Other versions
concertina square (without inner vertices)
German


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e7319e9e13efb8cfe61d4a948b3b3782019700cc

23,683 byte

456 pixel

288 pixel

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Date/TimeThumbnailDimensionsUserComment
current22:16, 27 June 2013Thumbnail for version as of 22:16, 27 June 2013288 × 456 (23 KB)Watchduckcorrect mistake
22:15, 27 June 2013Thumbnail for version as of 22:15, 27 June 2013270 × 300 (17 KB)Watchduckreflect
23:59, 8 June 2013Thumbnail for version as of 23:59, 8 June 2013288 × 456 (24 KB)Watchduckreflect
23:05, 7 December 2010Thumbnail for version as of 23:05, 7 December 2010288 × 456 (26 KB)Watchduck

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