self-contained and up-to-date view of this field, including many new results, to scholars interested in economic theory and … develops a comprehensive, integrated theory pertaining to supermodularity, complementarity, and monotone comparative statics …. It then applies that theory in the analysis of many diverse economic models formulated as decision problems …

visible as manifestations of special interaction systems. The treatment of the theory is purely mathematical and does not … require any special knowledge of physics. It is shown how standard notions in cooperative game theory arise naturally in this … states and Fourier transformation to become meaningful. Moreover, quantum games fall into this framework. Finally, a theory …