Keyword: optimization

Found 2864 papers in total
A global optimum search algorithm for the joint replenishment problem under power-of-two policy
A global optimum search algorithm for the joint replenishment problem under power-of-two policy
2003,
In this study, we perform theoretical analysis and derive a global optimum search...
Modeling lateral transshipments in multiechelon repairable-item inventory systems with finite repair channels
Modeling lateral transshipments in multiechelon repairable-item inventory systems with finite repair channels
2003,
This article concerns the problem of determining the optimal spare inventory level for...
Optimizing inventory decisions in a multi-stage multi-customer supply chain
Optimizing inventory decisions in a multi-stage multi-customer supply chain
2003,
Most supply chain models focus on two-stage chains in which vendors supply material to...
Optimal deviations from an asset allocation
Optimal deviations from an asset allocation
2003,
Institutional investors have long recognized that asset allocation is the most crucial...
Single machine scheduling with a variable common due date and resource-dependent processing times
Single machine scheduling with a variable common due date and resource-dependent processing times
2003,
The problem of scheduling n jobs with a variable common due date on a single machine...
Simulation-based optimization using computational intelligence
Simulation-based optimization using computational intelligence
2002,
In many practical engineering design problems, the form of objective functions is not...
Global search for critical failure surface in slope stability analysis
Global search for critical failure surface in slope stability analysis
2003,
Soil slope stability problems in engineering works are often analyzed using limiting...
Review of the space mapping approach to engineering optimization and modeling
Review of the space mapping approach to engineering optimization and modeling
2000,
We review the Space Mapping (SM) concept and its applications in engineering...
Managing credit lines and prices for Bank One credit cards
Managing credit lines and prices for Bank One credit cards
2003,
We developed a method for managing the characteristics of a bank's card holder...
Term structure of interest rates and implied market frictions: the min–max approach
Term structure of interest rates and implied market frictions: the min–max approach
2003,
It is often assumed that financial markets are frictionless. Bond markets are illiquid...
Changing the values of parameters on lot size reorder point model
Changing the values of parameters on lot size reorder point model
2003,
The Just-In-Time (JIT) philosophy has received a great deal of attention. Several...
An efficient heuristic for traffic grooming and light-path routing in wavelength division multiplexing ring networks with hop-count constraint
An efficient heuristic for traffic grooming and light-path routing in wavelength division multiplexing ring networks with hop-count constraint
2003,
This paper deals with a traffic grooming and light-path routing problem in WDM-ring...
Optimization in forestry
Optimization in forestry
2003,
Optimization models and methods have been used extensively in the forest industry. In...
Stability estimates in the problem of average optimal switching of a Markov chain
Stability estimates in the problem of average optimal switching of a Markov chain
2003,
We consider a switching model for a Markov chain x t with a transition probability...
Existence and discovery of average optimal solutions in deterministic infinite horizon optimization
Existence and discovery of average optimal solutions in deterministic infinite horizon optimization
1998,
We consider the problem of making a sequence of decisions, each chosen from a finite...
Parameter-free sufficient optimality conditions and duality models for minmax fractional subset programming problems with generalized (F,ρ,θ)-convex functions
Parameter-free sufficient optimality conditions and duality models for minmax fractional subset programming problems with generalized (F,ρ,θ)-convex functions
2003,
In this paper, we present numerous sets of nonparametric sufficient optimality...
A two-phase optimization procedure for integer programming problems
A two-phase optimization procedure for integer programming problems
2001,
This paper presents a simple two-phase method for optimizing integer programming...
A nonmonotone adaptive trust region method and its convergence
A nonmonotone adaptive trust region method and its convergence
2003,
In this paper, we combine the trust region subproblem with the nonmonotone technique...
Optimality and duality in nonsmooth multiobjective optimization involving generalized Type I functions
Optimality and duality in nonsmooth multiobjective optimization involving generalized Type I functions
2003,
A nonsmooth multiobjective optimization problem involving generalized Type I...
Discounted optimal stopping problems for the maximum process
Discounted optimal stopping problems for the maximum process
2000,
The maximality principle is shown to be valid in some examples of discounted optimal...
An adaptable problem-space-based search method for flexible flow line scheduling
An adaptable problem-space-based search method for flexible flow line scheduling
1997,
Problem-space-based neighbourhoods have been recently suggested in the literature for...
Building and Solving Mathematical Programming Models in Engineering and Science
Building and Solving Mathematical Programming Models in Engineering and Science
2002,
Safety-first analysis and stable Paretian approach to portfolio choice theory
Safety-first analysis and stable Paretian approach to portfolio choice theory
2001,
In this paper, we present some characterizations of efficient sets using the...
Optimization of multiple freshwater diversions in well-mixed estuaries
Optimization of multiple freshwater diversions in well-mixed estuaries
2002,
A method is presented to optimize diversions of freshwater from multiple points in a...
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