The Curry-Howard correspondence identifies propositions with types and proofs with typed programs; implication corresponds to a function type, conjunction to a product type, and falsity to the empty type.
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The Curry–Howard correspondence is a deep and significant relationship between logic and computational theory, particularly between formal proofs in logic and programs in computer science. It fundamentally establishes a direct connection between: 1. **Logical Systems**: Types in programming languages correspond to propositions (statements that can be true or false) in logic. 2. **Programs**: Terms (or expressions) in programming languages correspond to proofs in logical systems.