Proof Theory
Proof theory is a branch of mathematical logic focused on the structure…
Proof by Induction
Proof by induction is a powerful mathematical technique used to prove statements…
Primitive Recursive Relations
A primitive recursive relation is a type of relation definable using primitive…
Primitive Recursive Functions Explained
Primitive recursive functions are a subset of computable functions defined using initial…
Primitive Recursion Explained
Primitive recursion defines functions by calling themselves with simpler inputs. It requires…
Prenex Normal Form
A standardized structure for first-order logic where all quantifiers (universal and existential)…
Prefix Notation
Prefix notation, also known as Polish notation, places operators before their operands.…
Predicate Functor Logic
A powerful logical system merging predicate logic with functors. It enhances the…
Understanding Predicates in Logic and Computing
A predicate is a function or relation that asserts a property or…
Polyadic First-Order Logic
An extension of first-order logic that incorporates predicates with multiple arguments. This…