Von Neumann J. Collected works Vol 2. Operators, Ergodic Theory and Almost Periodic Functions in a Group

Pergamon Press, 1961. — 580 p. — ISBN: 0080095682, 9780080095684The following pages contain a reprinting of all the articles published by John von Neumann, some of his reports to government agencies and to other organizations, and reviews of unpublished manuscripts found in his files. The published papers, especially the earlier ones, are given herein in essentially chronological order. Exceptions in this ordering have been made in order that his work in certain fields could be presented as a whole.