Table of Contents

Part 1 Quantum mechanics: mathematical foundations of quantum mechanics; the logic of quantum mechanics, G. Birkhoff. Part 2 Ergodic-theory: proof of the quasi-ergodic hypothesis; operator methods in classical mechanics, P.R. Halmos. Part 3 Operator algebra: Zur Algebra der Funktionaloperationen und Theorie der Normalen Operatoren; on rings of operators; on rings of operators, reduction theory. Part 4 Hydro-dynamics: theory of shock waves; memorandum - use of variational methods in hydrodynamics. Part 5 Economics: theory of games and economic behaviour. Part 6 Computers: on the principles of large scale computing machines, H. Goldstine. Part 7 Science and society: the mathematician; methods in the physical sciences; the role of mathematics in the sciences and in society. (Part Contents).