Logic

Logic

Propositional logic

Logical calculus

First-order logic

Projection-valued measurements

Atom

Formula

Interpretation

Truth value of a formula under interpretation

Logical equivalence

Two formulae are logically equivalent if their truth values

Satisfiable

Valid

Unsatisfiable

Invalid

And connective

Or connective

Implication connective

Not connective

Syntax

Semantics

Satisfiability

Completeness

Soundness

Incomplete
Complete
2024-Jul-31 (46 hours ago)
2024-Jul-31 (46 hours ago)
2024-Jul-31 (46 hours ago)
2024-Jul-31 (46 hours ago)