Log24

Sunday, June 14, 2026

Tesseract Correction

Filed under: General — Tags: — m759 @ 2:29 pm

A correction to a Log24 post of June 11, 2026

In an AI Mode, as opposed to AI Overview, search for the
"Sixteen Tiles . . ." title, Google has produced an interesting
interpretation of the 4-dimensional hypercube (tesseract) in
Cullinane's work as a framework for visualizing logic
formulas as geometric paths and structures within the tesseract. 

See a PDF of the AI Mode tesseract interpretation

The AI Mode discussion again does not mention Cullinane
as creator of the "4×4 logic tesseract" approach.

[ The above phrase "the '4×4 logic tesseract' approach" is a
June 14 correction of the phrase "the 'logic tesseract' approach." 
A figure that would correctly be described as a "logic tesseract"
appeared in a 2005 talk by David Miller, as my 2007 web page
"The Geometry of Logic" points out. ]

This correction was suggested by the death date, also June 11, 2026,
of the author of  The Devil's Arithmetic —

Hell . . .
“Dedicated to the memory of Isadore Singer”

Filed under: General — Tags: , — m759 @ 11:39 am

“A Whiff of Camelot” *

Filed under: General — Tags: , — m759 @ 11:16 am

260614-Camelot…Tryout-for-Presbyterian-Nymph.jpg

* Vide  a post of April 11, 2006.

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