Boethius' theses
Summary
The formulas (A → B) → ¬ (A → ¬ B) and (A → ¬ B) → ¬ (A → B) in propositional logic; they are theorems in connexive logic but not in classical logic. See also Aristotle's theses.
Further reading
- Wikipedia, page 76765067, revision 1368301704, Glossary of logic, section B. adopted
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| Tag | 22K4GWJ0WM |
|---|---|
| URI | m2://22K4GWJ0WM |
| Kind | concept |
| Writing | W1 stated |
| Changed | 4 November 2026 |
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