Last Updated:2022/12/23

THEOREM 37°. (Gödel's completeness theorem 1930.) In the predicate calculus H: (a) If vDash F [א₀- vDash F], then ⊢F. If E_1,...,E_k vDash F [E_1,...,E_kא₀- vDash F], then E_1,...,E_k⊢F. (b) …

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