释义 |
quod erat demonstrandum
quod erat demonstrandum (ˈkwɒd ˈɛræt ˌdɛmənˈstrændʊm) 1. (Logic) (at the conclusion of a proof, esp of a theorem in Euclidean geometry) which was to be proved. Abbreviation: QED 2. (Mathematics) (at the conclusion of a proof, esp of a theorem in Euclidean geometry) which was to be proved. Abbreviation: QED quod erat demonstrandumA Latin phrase meaning which was to be demonstrated, the full form of the abbreviation Q.E.D., used to show that something has been proved. AcronymsSeeQED |