Logical constant
Summary
In logic, a logical constant or constant symbol of a language is a symbol that has the same semantic value under every interpretation of . Two important types of logical constants are logical connectives and quantifiers. The equality predicate (usually written '=') is also treated as a logical constant in many systems of logic.
Further reading
- Wikipedia, page 4089175, revision 1374183857, Logical constant. adopted
About this page
| Tag | 2QQ7Q5SKP8 |
|---|---|
| URI | m2://2QQ7Q5SKP8 |
| Aliases | constant-logic, constant-symbol, logical-constants |
| Kind | concept |
| Writing | W1 stated |
| Same as | |
| Changed | 4 November 2026 |
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What this page needs for W2
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- edge instance_of in: at least two examples (0 of 2)
- edge not_instance_of in: at least one non-example (0 of 1)
- edge specializes both: the more general notions and the special cases (0 of 1)
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