Showing 1 - 10 of 39
This paper introduces cooperative games arising from multi-depot Chinese postman problems and explores the properties … of these games. A multi-depot Chinese postman problem (MDCP) is represented by a connected (di)graph G, a set of k depots … characterizes globally and locally k-CP balanced and submodular (di)graphs. A (di)graph G is called globally (locally) k-CP balanced …
Persistent link: https://www.econbiz.de/10010818968
The core cover of a TU-game is a superset of the core and equals the convex hull of its larginal vectors. A larginal vector corresponds to an ordering of the players and describes the efficient payoff vector giving the first players in the ordering their utopia demand as long as it is still...
Persistent link: https://www.econbiz.de/10010593461
We consider the allocation of a finite number of indivisible objects to the same number of agents according to an exogenously given queue. We assume that the agents collaborate in order to achieve an efficient outcome for society. We allow for side-payments and provide a method for obtaining...
Persistent link: https://www.econbiz.de/10010547353
In this paper we study a class of cooperative sequencing games that arise from one-machine sequencing situations in … which chain precedence relations are imposed on the jobs. It is shown that these sequencing games are convex. …
Persistent link: https://www.econbiz.de/10005572226
We consider the allocation of a finite number of indivisible objects to the same number of agents according to an exogenously given queue. We assume that the agents collaborate in order to achieve an efficient outcome for society. We allow for side-payments and provide a method for obtaining...
Persistent link: https://www.econbiz.de/10005582663
This paper analyses Chinese postman games with repeated players, which generalize Chinese postman games by dropping the … Chinese postman-totally balanced and Chinese postman-submodular graphs shown in Granot et al. (1999). We illustrate the … totally balancedness of Chinese postman games with repeated players. Therefore, we focus on sufficient conditions on the …
Persistent link: https://www.econbiz.de/10011932352
This paper analyses Chinese postman games with repeated players, which generalize Chinese postman games by dropping the … Chinese postman-totally balanced and Chinese postman-submodular graphs shown in Granot et al. (1999). We illustrate the … totally balancedness of Chinese postman games with repeated players. Therefore, we focus on sufficient conditions on the …
Persistent link: https://www.econbiz.de/10011924819
This paper studies m-sequencing games that arise from sequencing situations with m parallel and identical machines …. These m-sequencing games, which involve n players, give rise to m-machine games, which involve m players. Here, n …. Furthermore, it is shown that m-sequencing games are balanced if m=1,2. Finally, if m>2, balancedness is established for two …
Persistent link: https://www.econbiz.de/10014208884
Over the last decades, companies' average profit margins have been decreasing and as a result efficiency of transportation processes has become critical. To cut down transportation costs, shippers often outsource their transportation activities to a Logistics Service Provider of their choice....
Persistent link: https://www.econbiz.de/10012735827
schemes of simple games in which for every path coalition the Shapley value of the associated subgame provides the allocation …
Persistent link: https://www.econbiz.de/10012732525