Epistemic Modal Logic
A specialized field of modal logic focusing on formalizing reasoning about knowledge…
Epistemic Constraint: The Principle of Knowability
The epistemic constraint posits that all truths must be knowable. This philosophical…
Epimorphism in Category Theory
An epimorphism is a right-cancellable morphism in category theory, analogous to a…
Entscheidungsproblem
Hilbert's Entscheidungsproblem sought an algorithm to determine the truth of any mathematical…
Enthymeme: The Art of Implied Argument
An enthymeme is a rhetorical argument where a premise is deliberately left…
Entailment: Understanding Logical Necessity
Entailment defines the logical connection where true premises guarantee a true conclusion.…
Endomorphism: Preserving Structure in Mathematical Objects
An endomorphism is a structure-preserving function mapping a mathematical object to itself.…
Elimination Rule in Logical Inference
An elimination rule in logic simplifies formulas by removing connectives or quantifiers.…