Logichard
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The Gödel-Gentzen double-negation translation associates with every formula ϕ\phi of classical logic a formula ϕg\phi^g of intuitionistic logic such that classical logic proves ϕ\phi if and only if intuitionistic logic proves ϕg\phi^g. Under this translation, which of the following represents the intuitionistic translation of the classical disjunction PQP \lor Q?