Showing 1 - 8 of 8
-emptiness of the strong core and the second domain restriction ensures non-emptiness of the weak core of the corresponding hedonic … games.Moreover, an element of the strong core under friends appreciation can be found in polynomial time, while finding an … element of the weak core under enemies aversion is NP-hard.We examine also the relationship between our domain restrictions …
Persistent link: https://www.econbiz.de/10011092071
This paper deals with bankruptcy situations in which in addition to the claims, an exogenously given reference point for the allocation of the estate is present.We introduce and analyse two types of compromise solutions and show that they coincide with the T value of two corresponding TU...
Persistent link: https://www.econbiz.de/10011092855
By introducing the notions of projects and shares, this paper studies a class of economic environments, the so-called project-allocation situations, in which society may profit from cooperation, i.e., by reallocating the initial shares of projects among agents.This paper mainly focuses on the...
Persistent link: https://www.econbiz.de/10011090649
.An explicit core element is constructed. …
Persistent link: https://www.econbiz.de/10011091197
This paper analyzes the compromise social choice correspondence derived from the F-value of digraph games.Among other things monotonicity of this correspondence is shown
Persistent link: https://www.econbiz.de/10011091273
with the barycentre of the core cover and characterise this rule by consistency.We also provide a characterisation of the …
Persistent link: https://www.econbiz.de/10011091711
combinations of one and two person coalitions.Secondly it is shown that MLTS games with ¯ve or less players have a nonempty core ….However, a six player MLTS game may have an empty core.For the special instance where the reward between a pair of nodes is equal … to 0 or 1, we provide relations between the structure of the core and the underlying network. …
Persistent link: https://www.econbiz.de/10011090530
In this paper, we characterise the compromise value of a game as the barycentre of the edges of its core cover.For this …
Persistent link: https://www.econbiz.de/10011090909