Set Theory

Focusing on significant results in set theory from the 20th century, this second edition explores the independence of the continuum hypothesis and the axiom of choice. It is tailored for graduate students and researchers across mathematics, logic, philosophy, and computer science. The updated content features expanded introductory material, new chapters, and a category theory appendix, along with recent developments and numerous exercises. This edition enhances accessibility for students in logic and set theory with additional corrections and updated background information.