Country: Germany

Found 3096 papers in total
Online stochastic reservation systems
Online stochastic reservation systems
2009,
This paper considers online stochastic reservation problems, where requests come...
On the predictive performance of queueing network models for large-scale distributed transaction processing systems
On the predictive performance of queueing network models for large-scale distributed transaction processing systems
2009,
Automated business processes running on distributed transaction processing (DTP)...
Implicit affinity networks and social capital
Implicit affinity networks and social capital
2009,
Social networks are typically constructed based on explicit and well-defined...
Sustainable management of an alpine national park: handling the two-edged effect of tourism
Sustainable management of an alpine national park: handling the two-edged effect of tourism
2009,
Attracting visitors to an alpine national park can open up additional sources of...
Effects of the Austrian performance-oriented inpatient reimbursement system on treatment patterns: illustrated on cases with knee-joint problems
Effects of the Austrian performance-oriented inpatient reimbursement system on treatment patterns: illustrated on cases with knee-joint problems
2009,
This paper analyzes changes in the treatment patterns of inpatients due to the effects...
Algorithms for solving discrete optimal control problems with infinite time horizon and determining minimal mean cost cycles in a directed graph as decision support tool
Algorithms for solving discrete optimal control problems with infinite time horizon and determining minimal mean cost cycles in a directed graph as decision support tool
2009,
Time-discrete systems with a finite set of states are considered. Discrete optimal...
Energy planning: a multi-level and multicriteria decision making structure proposal
Energy planning: a multi-level and multicriteria decision making structure proposal
2009,
Energy planning is a complex issue because of its multi-scale and multicriteria...
A survey on OR and mathematical methods applied on gene-environment networks
A survey on OR and mathematical methods applied on gene-environment networks
2009,
In this paper, we survey the recent advances and mathematical foundations of...
Composing medical crews with equity and efficiency
Composing medical crews with equity and efficiency
2009,
The quality of the health care is directly connected to the equity and to the...
Modeling time allocation for prevention in primary care
Modeling time allocation for prevention in primary care
2009,
This paper discusses the problem of allocating time for prevention at the primary care...
The efficiency of health and education expenditures in the Philippines
The efficiency of health and education expenditures in the Philippines
2009,
This paper attempts to measure the efficiency of provinces in the Philippines in...
Quasi-variational inequalities, generalized Nash equilibria, and multi-leader-follower games (2005 paper)
Quasi-variational inequalities, generalized Nash equilibria, and multi-leader-follower games (2005 paper)
2005,
The noncooperative multi-leader-follower game can be formulated as a generalized Nash...
On multistage Stochastic Integer Programming (SIP) for incorporating logical constraints in asset and liability management under uncertainty
On multistage Stochastic Integer Programming (SIP) for incorporating logical constraints in asset and liability management under uncertainty
2009,
We present a model for optimizing a mean-risk function of the terminal wealth for a...
A genetic approach for strategic resource allocation planning
A genetic approach for strategic resource allocation planning
2009,
Enterprises often implement a measurement system to monitor their march towards their...
Dynamic modeling of optimal papaya replanting decisions in the Philippines
Dynamic modeling of optimal papaya replanting decisions in the Philippines
2009,
The research question addressed in this paper is whether the standard papaya...
Optimal payout policy in presence of downside risk
Optimal payout policy in presence of downside risk
2009,
We analyze the determination of a value maximizing dividend payout policy for a broad...
Replication and shortfall risk in a binomial model with transaction costs
Replication and shortfall risk in a binomial model with transaction costs
2009,
The shortfall risk is defined as the optimal mean value of the terminal deficit...
Pure equilibria in a simple dynamic model of strategic market game
Pure equilibria in a simple dynamic model of strategic market game
2009,
We present a discrete model of two–person constant–sum dynamic strategic...
Cooperation under interval uncertainty
Cooperation under interval uncertainty
2009,
In this paper, the classical theory of two–person cooperative games is extended...
GI/G/1/8 batch arrival queueing system with a single exponential vacation
GI/G/1/8 batch arrival queueing system with a single exponential vacation
2009,
In the article the queueing system of GI/G/1 type with batch arrival of...
Properties of saddle points for generalized augmented Lagrangian
Properties of saddle points for generalized augmented Lagrangian
2009,
For inequality constrained optimization problem, we show the existence of local saddle...
A hybrid extragradient method for general variational inequalities
A hybrid extragradient method for general variational inequalities
2009,
In this paper, we introduce and study a hybrid extragradient method for finding...
Set-valued duality theory for multiple objective linear programs and application to mathematical finance
Set-valued duality theory for multiple objective linear programs and application to mathematical finance
2009,
We develop a duality theory for weakly minimal points of multiple objective linear...
Cost allocation protocols for supply contract design in network situations
Cost allocation protocols for supply contract design in network situations
2009,
The class of Construct and Charge (CC–) rules for minimum cost spanning tree...
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