April 1998
Beginner
513 pages
14h 32m
English
Page numbers in italic are references to the bibliography.
Symbols
λ (atom, literal), 231
∧ and ∨ (binary connectives), 229
(derives), 221
¬ elimination, 221
∃ (existential quantifier), 245
⊃ (implication), 220
∧ introduction, 221
(logical entailment), 225, 244
and (metalinguistic symbols), 228
K (modal operator), 412
¬ (negation), 220
Ξ− (negative instances of ...
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