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Shapley-Based Stackelberg Leadership Formation in Networks
(Discussion paper;16/15, Working paper, 2015-04-10)
In the given research we study a leadership formation of the most influential nodes in networks. Specifically, we analyze the competition between a leader and a follower based on the Stackelberg leadership model. Applying ...
Common mistakes in computing the nucleolus
(Discussion paper;15/14, Working paper, 2014-04)
Despite linear programming and duality have correctly been incorporated in algorithms to compute the nucleolus, we have found mistakes in how these have been used in a broad range of applications. Overlooking the fact ...
Mixed contracts for the newsvendor problem with real options
(Discussion paper2011:6, Working paper, 2011-04)
A maximum entropy approach to the newsvendor problem with partial information
(Discussion paper;2011:14, Working paper, 2011-08)
In this paper, we consider the newsvendor model under partial information, i.e., where the demand distribution D is partly unknown. We focus on the classical case where the retailer only knows the expectation and variance ...
A disaggregated gravity model
(Discussion paper2000:28, Working paper, 2000)
The gravity model is used to estimate trip distributions. The estimates are in form of trip frequencies. This study is devoted to an entropy problem where the solution decomposes trip frequencies to the underlying probability ...
Viewing the deregulated electricity market as a bilevel programming problem
(Discussion paper2000:9, Working paper, 2000)
In this paper we present a bilevel programming formulation of a deregulated electricity market. By looking at a deregulated electricity market in this format we achieve two things, the relation between a deregulated ...
Paradoxes in networks supporting competitive electricity markets
(Discussion paper2000:10, Working paper, 2000)
Grid investments are normally done in electrical networks in order to achieve a well functioning integrated electricity market and/or making the network more secure, i.e. less sensitive to link failures. In general, there ...
Internal pricing in supply chains
(Discussion paper2001:14, Working paper, 2001)
A supply chain is two or more parties linked by a flow of goods, information and funds. Since this means that supply chain management concerns environments in which there are multiple decision makers, which may be different ...
Lower and upper bounds for linear production
(Discussion paper2002:21, Working paper, 2002-11)
We study a model of a production economy in which every set of agents owns a set of resources, and where they all have access to the same technology. The agents can cooperate by pooling their resources, and the total profit ...
Efficient statistical equilibria in markets
(Discussion paper2005:2, Working paper, 2005)
In this paper we will study statistical equilibria in commodity markets where agents have a specified utility attached to every transaction in their offer sets. A probability measure on the product of all offer sets is ...