90 Classical problems in economics are concerned with the solutions of several simultaneous nonlinear optimization … problems, one for each consumer or producer, all facing constraints posed by the scarcity of resources. Often their interests … preferences, which define the individual optimization problems, is topologically nontrivial, and that its topological complexity …

and channel whereby such techniques as valuations, equitable distribution and evidence could be employed in avoiding …

and channel whereby such techniques as valuations, equitable distribution and evidence could be employed in avoiding …

(AR-maximizing or DR-maximizing) depends on the nature of the protection market which is influenced by the assets …

the household balance sheet, i.e. liabilities and assets. Additionally, we allow the influence of social interaction on … types of debt and financial assets held conditional on holding the different types of debt and assets. The analysis suggests … assets and liabilities. Our analysis also suggests that social interaction is associated with households holding larger …