markets, to attain higher value from the emission trading, we have shown that coalition strategies provide a pertinent … coalitions and hence the coalition strategies. …

coalition preferences over agendas and coalitional moves from one agenda to another. We show that all agenda networks have …

A formal scheme is described for coalition formation in a game of interconnected participants with monotonic utility …

stable against changes in links by any coalition of individuals. We show that to investigate the existence of such strongly … that the existence of strongly stable networks is equivalent to core existence in a derived cooperative game and use that …

. The minimal (for inclusion) dominant set is non-empty and for a game with a non-empty coalition structure core, the … sense that a deviating coalition cannot determine the payoffs of those coalitions that are not involved in the deviation … minimal dominant set returns this core. …

-stable set, a core-like concept, is nonempty and can be approached through an algorithm. The usual core may be empty. The setwise … of core-like solutions, besides the setwise-stable set. …

cores the core can be reached in a bounded number of proposals and counterproposals. Our result is more general than this …

effect, the core is nonempty when coalition feasible sets are monotonic and players' preferences over public goods have … consume a public good in a coalition with more members. This paper adopts the Drèze and Greenberg (1980) type utility function … where players have preferences over goods as well as coalition members. In a game with anonymous and separable network …

does not hold for optimistic players. We propose a new core concept to overcome this puzzle and provide numerical …

A q-rule is where a winning coalition has q or more of the n voters. An important issue is to understand when …, generically, core points exist; that is, to determine when the core exists in other than highly contrived settings. As known, the … subtle, critical error in their proofs. The sharp dimensional values along with results about the structure of the core are …