Non-Standard Models in Logic and Mathematics
A non-standard model adheres to a theory's axioms but possesses unintended properties.…
Natural Numbers
The set of positive integers, often denoted by N, typically including zero.…
n-ary Relation
An n-ary relation connects 'n' elements, generalizing binary relations. It's fundamental in…
Monomorphism in Category Theory
A monomorphism is a left-cancellable morphism in category theory. If f ∘…
Model Theory
Model theory is a branch of mathematical logic exploring the connections between…
Mathematical Logic
Mathematical logic is the study of logic within mathematical reasoning. It explores…
Logicism: Reducing Mathematics to Logic
Logicism is the philosophical view that mathematics is a branch of logic.…
Logic of Relations
A specialized field of logic focusing on the properties, composition, and inversion…