The Logic and Metaphysics Workshop will meet on September 14th from 4:15-6:15 (NY time) via Zoom for a talk by Chris Scambler (NYU). Abstract: I will present a modal axiom system for set theory that ...
Cantor’s diagonal argument is neat because it provides us with a clever way to confront infinities which can’t be avoided. Infinities are present in other areas of life, too — in systems of ...
ABSTRACT: The paper summarizes the contributions of the three philosophies of mathematics—logicism, intuitionism-constructivism (constructivism for short) and formalism and their rectification—which ...
ABSTRACT: The paper resolves the great debate of the 20th century between the three philosophies of mathematics-logicism, intuitionism and formalism—founded by Bertrand Russell and A. N. Whitehead, L.
Abstract: This paper describes a formal proof of Cantor-Bernstein-Schroeder’s Theorem based on Morse-Kelley axiomatic set theory, which use inductive without axiom of choice in the proof assistant Coq ...