Showing 1 - 10 of 235
of coalitions are explicitly taken into account. We formulate conditions under which it leads to a core element and …
Persistent link: https://www.econbiz.de/10012957744
This paper revisits the Alexia value, a recent solution concept for cooperative transferable utility games. We introduce the dual Alexia value and show that it coincides with the Alexia value for several classes of games. We demonstrate the importance of the notion of compromise stability for...
Persistent link: https://www.econbiz.de/10012729181
theoretic perspective. A corresponding preparation sequencing game is defined and the focus is on the core and nucleolus of such …
Persistent link: https://www.econbiz.de/10014196913
Three solution concepts for cooperative games with random payoffs are introduced. These are the marginal value, the dividend value and the selector value. Inspiration for their definitions comes from several equivalent formulations of the Shapley value for cooperative TU games. An example shows...
Persistent link: https://www.econbiz.de/10014144998
To verify whether a transferable utility game is exact, one has to check a linear inequality for each exact balanced collection of coalitions. This paper studies the structure and properties of the class of exact balanced collections. Comparing the definition of exact balanced collections with...
Persistent link: https://www.econbiz.de/10013130233
In this paper, we characterize the class of games for which the core coincides with the core cover (compromise stable … based on bankruptcy problems. Also, the class of convex compromise stable games is characterized. The relation between core …
Persistent link: https://www.econbiz.de/10014029219
shown that the core of a TU-game coincides with the core of the corresponding minimal rights game. Moreover, the paper … introduces the notion of the k-core cover as an extension of the core cover. The k-core cover of a TU-game consists of all … minimal rights game. It is shown that the core of a TU-game with player set N coincides with the L|N |/2-̦core cover …
Persistent link: https://www.econbiz.de/10010224779
merge convex and ordinal convex. Generalizing the notions of core cover and compromise stability for transferable utility …
Persistent link: https://www.econbiz.de/10010250500
shown that these games have a nonempty core and a complete description of the core is provided …
Persistent link: https://www.econbiz.de/10014057889
shown that the core of a TU-game coincides with the core of the corresponding minimal rights game. Moreover, the paper … introduces the notion of the k-core cover as an extension of the core cover. The k-core cover of a TU-game consists of all … minimal rights game. It is shown that the core of a TU-game with player set N coincides with the ⌊|N |/2⌋-core cover …
Persistent link: https://www.econbiz.de/10014038137