We consider a multi-player, cooperative, transferable-utility, symmetric game (N,v) and associated convex covers, i.e., convex games (N,w) such that w is greater than or equal to v. A convex cover w is efficient iff w(0) equals v(0) and w(N) equals v(N); and minimal iff there is no convex cover...

A link between a no-side-payment (NSP) market game and a side-payment (SP) market game can be established by introducing a sufficient amount of an ideal utility-money of constant marginal utility to all agents. At some point when there is "enough money" in the system, if it is "well distributed"...