Law of excluded middle: Revision history

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20 October 2025

  • curprev 14:3014:30, 20 October 2025‎ Bfh-sts talk contribs‎ 802 bytes +802‎ Created page with "= Law of excluded middle = The law of excluded middle states that for any proposition ''p'', either ''p'' is true or its negation ''¬p'' is true. There is no third possibility. == Statement == * p ∨ ¬p ≡ wahr (true) == Explanation == Every proposition is either true or false, never both, and never something in between. This principle is central to classical logic, but is not accepted in some non-classical logics (e.g. intuitionistic logic). == Example == *..."
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