Journal: Mathematical Methods of Operations Research (Heidelberg)

Found 629 papers in total
Optimization of rod antennas of mobile phones
Optimization of rod antennas of mobile phones
2004,
Two types of rod antennas of mobile phones are optimized so that the radiated energy...
A reduced form model for ESO valuation
A reduced form model for ESO valuation
2004,
In this paper we extend a reduced form model for the valuation of employee share...
Equivalent martingale measures for large financial markets in discrete time
Equivalent martingale measures for large financial markets in discrete time
2003,
We show that in a discrete-time large financial market the absence of certain...
Strategies to serve or receive the service in volleyball
Strategies to serve or receive the service in volleyball
2004,
We analyze the problem facing the team that wins the toss at the deciding fifth set of...
Design of tariff zones in public transportation networks: theoretical results and heuristics
Design of tariff zones in public transportation networks: theoretical results and heuristics
2003,
The problem of fair zone design for local public transportation networks is...
An optimal service rate in a Poisson arrival queue with two-stage service policy
An optimal service rate in a Poisson arrival queue with two-stage service policy
2003,
We consider a two-stage service policy for a Poisson arrival queueing system. The idle...
The unbalance and bounds on the average waiting time for periodic routing to one queue
The unbalance and bounds on the average waiting time for periodic routing to one queue
2004,
In this paper we introduce the combinatorial notion of unbalance for a periodic...
Robust facility location
Robust facility location
2003,
Let A be a nonempty finite subset of the plane representing the geographical...
A note on the complexity of determining optimal strategies in games with common payoffs
A note on the complexity of determining optimal strategies in games with common payoffs
2003,
In a recent paper, Chu and Halpern investigated the problem of finding optimal...
Neighbor games and the leximax solution
Neighbor games and the leximax solution
2003,
Neighbor games arise from certain matching or sequencing situations in which only some...
On the properties of solutions for non-transferable utility communication situations
On the properties of solutions for non-transferable utility communication situations
2003,
We consider the model of cooperative games in which the agents can restrict the...
Closedness under reduced games
Closedness under reduced games
2003,
We will introduce the notation of the generalized reduced game to “unify”...
On Pareto equilibria in vector-valued extensive form games
On Pareto equilibria in vector-valued extensive form games
2003,
In this paper we investigate the existence of Pareto equilibria in vector-valued...
Stochastic games with non-observable actions
Stochastic games with non-observable actions
2003,
We examine n -player stochastic games. These are dynamic games where a play evolves in...
An axiomatization of the Banzhaf value for cooperative games on antimatroids
An axiomatization of the Banzhaf value for cooperative games on antimatroids
2004,
Cooperative games on antimatroids are cooperative games in which coalition formation...
Characterizing matchings as the intersection of matroids
Characterizing matchings as the intersection of matroids
2003,
This paper deals with the problem of representing the matching independent system in a...
On non-rank facets of the stable set polytope of claw-free graphs and circulant graphs
On non-rank facets of the stable set polytope of claw-free graphs and circulant graphs
2004,
We deal with non-rank facets of the stable set polytope of claw-free graphs. We extend...
Cost benefit analysis of series systems with warm standby components
Cost benefit analysis of series systems with warm standby components
2003,
This paper deals with the cost benefit analysis of series systems with warm standby...
One-armed bandit models with continuous and delayed processes
One-armed bandit models with continuous and delayed processes
2003,
One-armed bandit processes with continuous delayed responses are formulated as...
On the uniqueness of solutions to the Poisson equations for average cost Markov chains with bounded cost functions
On the uniqueness of solutions to the Poisson equations for average cost Markov chains with bounded cost functions
2003,
We consider the Poisson equations for denumerable Markov chains with unbounded cost...
Hierarchical algorithms for discounted and weighted Markov decision processes
Hierarchical algorithms for discounted and weighted Markov decision processes
2003,
We consider a discrete time finite Markov decision process (MDP) with the discounted...
Optimal threshold policies in a workload model with a variable number of service phases per job
Optimal threshold policies in a workload model with a variable number of service phases per job
2003,
We consider a two-stage service policy for a Poisson arrival queueing system. The idle...
A feasible descent algorithm for solving variational inequality problems
A feasible descent algorithm for solving variational inequality problems
2003,
In this paper, for solving variational inequality problems (VIPs) we propose a...
Order-Value Optimization: Formulation and solution by means of a primal Cauchy method
Order-Value Optimization: Formulation and solution by means of a primal Cauchy method
2003,
The Order-Value Optimization problem is a generalization of the classical Minimax...
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