The Independence of the Continuum Hypothesis, Part I-II [and] Set Theory and the Continuum Hypothesis in Proceedings of the National Academy of Sciences, Volume 50 (1963) and Volume 51 (1964).
Easton, PA: National Academy of Sciences. 1st Edition. TWO MILESTONE PAPERS ON THE FOUNDATIONS OF MATHEMATICS. Two volume (in original wraps) first edition of Paul Cohen’s seminal contribution to set theory wherein he established the independence of the axiom of choice and the independence of the continuum hypothesis. Cohen’s efforts..... More