Classical Logic
Classical logic –
- Properties of classical logics:
- Law of the excluded middle
- Double negative elimination
- Law of noncontradiction
- Principle of explosion
- Monotonicity of entailment
- Idempotency of entailment
- Commutativity of conjunction
- De Morgan duality – every logical operator is dual to another
- Term logic
- General concepts in classical logic
- Baralipton
- Baroco
- Bivalence
- Boolean logic
- Boolean-valued function
- Categorical proposition
- Distribution of terms
- End term
- Enthymeme
- Immediate inference
- Law of contraries
- Logical connective
- Major term
- Middle term
- Minor term
- Organon
- Polysyllogism
- Port-Royal Logic
- Premise
- Prior Analytics
- Relative term
- Sorites paradox
- Square of opposition
- Sum of Logic
- Syllogism
- Tetralemma
- Truth function
Read more about this topic: Outline Of Logic
Famous quotes containing the words classical and/or logic:
“Against classical philosophy: thinking about eternity or the immensity of the universe does not lessen my unhappiness.”
—Mason Cooley (b. 1927)
“It is the logic of our times,
No subject for immortal verse—
That we who lived by honest dreams
Defend the bad against the worse.”
—Cecil Day Lewis (1904–1972)