Because the e-book of ""Theory of video games and financial Behavior"" by way of von Neumann and Morgenstern, the idea that of video games has performed an expanding function in economics. It additionally performs a job of turning out to be value in different sciences, together with biology, political technological know-how, and psychology. Many scientists have made seminal advances and stay leaders within the box, together with Harsanyi, Shapley, Shubik, and Selten. Professor Robert Aumann, as well as his vital contributions to video game concept and economics, made a few major contributions to mathematics.This quantity presents a suite of essays in mathematical economics and video game thought, together with state-of-the-art learn on noncooperative video game conception and its foundations, bargaining concept, and basic equilibrium concept. additionally integrated is a reprint of Aumann's vintage paper, 'Acceptable issues regularly Cooperative $n$-Person video games' and of the oft-cited, but demanding to discover, paper via Maschler, 'The worthy of a Cooperative firm to every Member'. This e-book illustrates the big variety of functions of arithmetic to economics, online game concept, and social selection. the quantity is devoted to Professor Robert J. Aumann, Hebrew collage, Jerusalem, Israel, for his contributions in arithmetic and social sciences.