A universal proposition in logic makes a claim about every single member of a specific group or category. It's a…
The universal introduction rule in predicate logic allows inferring a general statement about all members of a category. This is…
Universal elimination is a fundamental rule of inference in predicate logic. It permits inferring a specific instance from a general…
A unary relation, also known as a monadic relation, describes a property or attribute that a single element can possess…
A unary function takes a single input. It's fundamental in math and logic, seen in operations like negation and absolute…
A mathematical logic and computer science framework using types to classify expressions and objects, preventing paradoxes by organizing into hierarchies…
A 'type' categorizes entities with shared characteristics, crucial in logic and mathematics to distinguish objects and prevent paradoxes. It represents…
The turnstile symbol (⊢) signifies syntactic entailment or provability in formal logic. It indicates that a statement on the right…
The Turing thesis, also known as the Church-Turing thesis, posits that any function computable by an algorithm can be computed…
A function computable by a Turing machine, representing the theoretical limit of what can be calculated. It forms the basis…