| 释义 |
Definition of truth value in English: truth valuenoun Logic The attribute assigned to a proposition in respect of its truth or falsehood, which in classical logic has only two possible values (true or false). Example sentencesExamples - Some have claimed that even if future events have a truth value, they are logically unknowable.
- The examples you gave are both imprecise statements, the first more so than the second, but if you fully qualified them then it could be possible to assign a binary truth value to each.
- It lacks a classical truth value as does the odd sentence ‘The present king of France is bald.’
- If it was true, then its truth was a fact about the past; if the past is now unchangeable, then so is the truth value of that past utterance.
- For example, the truth value of a proposition symbolized as p & q depends upon the truth-values of p and of q taken separately.
Definition of truth value in US English: truth valuenountro͞oTH ˈvalyo͞o Logic The attribute assigned to a proposition in respect of its truth or falsehood, which in classical logic has only two possible values (true or false). Example sentencesExamples - For example, the truth value of a proposition symbolized as p & q depends upon the truth-values of p and of q taken separately.
- If it was true, then its truth was a fact about the past; if the past is now unchangeable, then so is the truth value of that past utterance.
- It lacks a classical truth value as does the odd sentence ‘The present king of France is bald.’
- Some have claimed that even if future events have a truth value, they are logically unknowable.
- The examples you gave are both imprecise statements, the first more so than the second, but if you fully qualified them then it could be possible to assign a binary truth value to each.
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