File:Boolean satisfiability vs true literal counts.png
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Summary
| Description |
English: Assuming a boolean formula consisting of 2 clauses á 3 literals, there are 4*4 possibilities of how many literals of the 1st and 2nd clause are made true by a variable assignment. The image shows for each combination (m,n) of true-literal counts whether the formula is unsatisfied (red), 3-satisfied (green), xor-3-satisfied (blue), or/and 1-in-3-satisfied (yellow). The relation 1-in-3-sat ⇒ xor-3-sat ⇒ 3-sat generalizes to formulas of arbitrarily many clauses á 3 literals. |
| Date | |
| Source | Own work |
| Author | Jochen Burghardt |
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Original upload log
| Date/Time | Dimensions | User | Comment |
|---|---|---|---|
| 27 September 2013, 12:54:49 | 454 × 469 (6622 bytes) | Jochen Burghardt (talk · contribs) | {{Information |Description ={{en|1=Assuming a boolean formula consisting of 2 clauses á 3 literals, there are 4*4 possibilities of how many literals of the 1st and 2nd clause are made true by a variable assignment. The image shows for each combina... |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:52, 24 August 2014 | | 454 × 469 (2 KB) | GifTagger | Bot: Converting file to superior PNG file. (Source: Boolean_satisfiability_vs_true_literal_counts.gif). This GIF was problematic due to non-greyscale color table. |
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