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Theorem first_order.language.bounded_formula.ex_semantically_equivalent_not_all_not

Modification history

2022-03-27 04:09
src/model_theory/satisfiability.lean
chore(model_theory/*): Split up big model theory files (#12918) …
Modified first_order.language.bounded_formula.ex_semantically_equivalent_not_all_notView on Github →
2022-03-21 16:35
src/model_theory/terms_and_formulas.lean
feat(model_theory/terms_and_formulas): Prenex Normal Form (#12558) …
Added first_order.language.bounded_formula.ex_semantically_equivalent_not_all_notView on Github →