An ordered n-tuple is a sequence of elements where the order is significant. It's a generalization of ordered pairs to…
Ordered logic is a type of formal logic that prohibits weakening and permutation rules. This ensures that inferences made within…
The logical OR is a fundamental connective in logic and programming. It asserts that a compound statement is true if…
An O-proposition, in traditional logic, is a particular negative categorical proposition. It asserts that some members of the subject class…
An open term is an expression in a formal language with free variables. It doesn't represent a specific object or…
The open pair paradox involves two statements that contradict each other, creating a logical loop. It highlights challenges in self-referential…
An open formula in a formal language is an expression with unbound variables. Its truth value depends on the specific…
An onto function, also known as a surjective function, maps elements from one set to another, ensuring every element in…
Ontic vagueness refers to indeterminacy inherent in reality itself, distinct from vagueness arising from language (semantic) or knowledge (epistemic). It…
A one-to-one function maps each element from its domain to a unique element in its codomain. This ensures no two…