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Single Idea 10894

[filed under theme 5. Theory of Logic / I. Semantics of Logic / 4. Satisfaction ]

Full Idea

A propositional logic set of sentences Γ is 'satisfiable' if there is at least one admissible truth-assignment that makes all of its sentences true.

Gist of Idea

A sentence-set is 'satisfiable' if at least one truth-assignment makes them all true

Source

José L. Zalabardo (Introduction to the Theory of Logic [2000], §2.4)

Book Ref

Zalabardo,José L.: 'Introduction to the Theory of Logic' [Westview 2000], p.53