Factivity is a linguistic property where verbs or expressions presuppose the truth of a proposition. It's crucial for understanding knowledge,…
A technique in mathematical logic to remove quantifiers from formulas, preserving logical equivalence. Crucial in theories like real closed fields…
The dominant connective in a logical formula is the one with the largest scope. Understanding this concept is crucial for…
The domain defines the set of all permissible inputs for a function or the scope of a logical argument. It's…
A term is distributed in a categorical proposition when the statement refers to all members of the class designated by…
Denotation is the dictionary definition of a word, its direct and literal meaning. It's crucial for clear communication, distinguishing it…
A decision procedure is a systematic algorithm that determines if statements are theorems or non-theorems within a logical system. It…
A theory with a decision procedure, allowing algorithmic determination of truth or falsehood for any statement within its framework. This…
A fundamental procedure in proof theory that systematically removes 'cuts' from a proof. This process simplifies proofs and demonstrates that…
Contraction is a logical process of removing redundant elements from expressions or equations. It simplifies complex statements by eliminating duplicates,…