英语词汇“propositional calculus”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

propositional calculus

noun [mass noun]

The branch of symbolic logic that deals with propositions and the relations between them, without examination of their content.There are numerous small errors (such as confusing the propositional calculus with the predicate calculus on page 168), which will mystify a nonexpert reader....

He worked on mathematical logic, wrote essays on the principle of non-contradiction and the excluded middle around 1910, developed a three value propositional calculus and worked on many valued logics.
Over finite domains of discourse the predicate calculus boils down to the classical propositional calculus, which is indeed a cut and dried affair, alternatives being surveyable.

单词	propositional calculus
释义	propositional calculus noun [mass noun] The branch of symbolic logic that deals with propositions and the relations between them, without examination of their content.There are numerous small errors (such as confusing the propositional calculus with the predicate calculus on page 168), which will mystify a nonexpert reader.... He worked on mathematical logic, wrote essays on the principle of non-contradiction and the excluded middle around 1910, developed a three value propositional calculus and worked on many valued logics. Over finite domains of discourse the predicate calculus boils down to the classical propositional calculus, which is indeed a cut and dried affair, alternatives being surveyable.
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