q.e.d.
Related Words
thusthereforeproofdemonstrationtheoremlemmacorollaryaxiompostulatelogicmathematicsgeometryalgebracalculusdeductioninductioninferenceconclusionpremisesyllogismvaliditytruthverificationvalidationderivationargumentreasoningformalismsymbolismequationformulaidentitycontradictionparadoxhypothesisconjecturepropositionassertionevidencecertaintyrigoranalysissynthesisLatinabbreviationnotationsymbolsquareresultoutcomesummationproofreadlogic gateset theorynumber theorytopologyalgorithmcomputationheuristictautologyfallacy