molten
determinism
Arthur Conan Doyle
Arthur Norman Prior
Arend Heyting
empiricism
An Interpretation of the Intuitionistic Propositional Calculus
pacific
Getting Started in Java
Principia Mathematica
creator
Alfred Tarski
Alfred North Whitehead
Alan Turing
Alan Ross Anderson
contingentist
Contingentism
Lwów–Warsaw School
classical
Anita Wasilewska
proof-theoretic
undemonstrated
unproven
provability
implication operation
interior operation
operationalism
closure operation
declarative
Augustus De Morgan
Apache