| 释义 |
truth-value
truth-val·ue (tro͞oth′văl′yo͞o) n. Logic Either of two values (true or false) assigned to a proposition depending on whether it is true or false. truth-value n (Logic) logic a. either of the values, true or false, that may be taken by a statementb. by analogy, any of the values that a semantic theory may accord to a statement truth′-val`ue
n. the truth or falsehood of a logical proposition within a given set of conditions. [1915–20] TranslationsTruth-Value
Truth-Value (in logic), the value that a proposition assumes, relative to the content reflected in it. In ordinary (classical) logic two truth-values are used—“true” and “false.” In many-valued logic propositions are examined that can assume a greater number of truth values; for example, in three-valued logic there are three truth-values, which may be interpreted as “true,” “false,” or “indeterminate.” |