File:Zhegalkin 256.svg

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Summary

Description
This image shows twin pairs of Boolean functions in adjacent columns of two binary matrices.
Those in the upper matrix are meant as Zhegalkin indices, and those below as truth tables.
The long rows are linear. Their row numbers in a Walsh matrix are shown in the small matrices on the left.
256×256 binary Walsh matrix

8×256 Zhegalkin matrix containing the truth tables of all 3-ary Boolean functions (like the index matrix above)

These are the 8 rows of the 256×256 binary Walsh matrix whose indices correspond to rows of the Sierpiński triangle.
The columns correspond to the vector (255, 170, 204, 136, 240, 160, 192, 128).

This 4×16 matrix is the top left corner
.
 The SVG code is valid.
 This table was created with bin2svg.
Date
Source Own work
Author
Watchduck
You can name the author as "T. Piesk", "Tilman Piesk" or "Watchduck".

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31 October 2022

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Date/TimeThumbnailDimensionsUserComment
current20:12, 25 June 2025Thumbnail for version as of 20:12, 25 June 20252,780 × 300 (10 KB)wikimediacommons>Watchduckfixed points (overwritten with Pywikibot)

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