Non-Commutative Logic
Explore non-commutative logic, where operation order matters, unlike classical logic's commutative properties.…
Monadic First-Order Logic
Monadic first-order logic simplifies first-order logic by using only predicates with a…
Metatheory
Metatheory involves the theoretical analysis of mathematical and logical systems. It examines…
Metatheorem: Understanding Theorems About Theories
A metatheorem is a theorem that describes properties of a formal system,…
Metamathematics
Metamathematics examines mathematical systems and theories from an elevated viewpoint, employing principles…
Metalogic: Understanding the Foundations of Logic
Metalogic explores the inherent properties of formal logical systems and languages. It…
Metalanguage: Understanding the Language of Language
A metalanguage is a system used to describe or analyze another language,…
Mathematical Logic
Mathematical logic is the study of logic within mathematical reasoning. It explores…