Journal: Asia-Pacific Journal of Operational Research

Found 460 papers in total
Duality theorems in parametric associative optimal path problems
Duality theorems in parametric associative optimal path problems
2000,
We study optimal (shortest or longest) path problems depending on a parameter in...
A classification of bicriterion shortest path algorithms
A classification of bicriterion shortest path algorithms
2000,
This is a survey paper with reference to relevant papers in the field of the...
Dual-based optimization of cyclic three-day workweek scheduling
Dual-based optimization of cyclic three-day workweek scheduling
2000,
An optimization method is presented for the cyclic labour scheduling problem, in which...
An algorithm for buffer allocation with linear resource constraints in a continuous-flow unreliable production line
An algorithm for buffer allocation with linear resource constraints in a continuous-flow unreliable production line
2000,
An efficient algorithm is proposed for the buffer allocation in a continuous flow...
An efficient algorithm for multiobjective transportation problems
An efficient algorithm for multiobjective transportation problems
2000,
The multiobjective transportation problem is introduced and an efficient algorithm for...
Superlinear convergence of factorized structured quasi-Newton methods for nonlinear optimization
Superlinear convergence of factorized structured quasi-Newton methods for nonlinear optimization
2000,
This paper considers factorized structured quasi-Newton methods for solving nonlinear...
Periodic preventive maintenance policies following the expiration of warranty
Periodic preventive maintenance policies following the expiration of warranty
2000,
Two types of replacement policies, following the expiration of warranty, have been...
Algorithms for solving Lagrangian multistage decision problems
Algorithms for solving Lagrangian multistage decision problems
2000,
This paper considers issues relating to the analysis and solution via dynamic...
LPABO: A program for interior point methods for linear programming
LPABO: A program for interior point methods for linear programming
2000,
LPABO (Linear programming Package with the Affine-scaling and the Barrier method using...
Inventory of damagable items with variable replenishment and stock-dependent demand
Inventory of damagable items with variable replenishment and stock-dependent demand
2000,
Items made of glass, ceramic, etc. break/get damaged during the storage due to the...
Worst-case performance of two critical path type algorithms
Worst-case performance of two critical path type algorithms
2000,
The critical path method remains one of the most popular approaches in practical...
Multiperiod mixed integer programming models and techniques for new petroleum refinery construction
Multiperiod mixed integer programming models and techniques for new petroleum refinery construction
1997,
Gasoline producers all over the world are now preparing for new, stricter governmental...
Strategic level MS/OR tool usage in the United Kingdom and New Zealand: a comparative survey
Strategic level MS/OR tool usage in the United Kingdom and New Zealand: a comparative survey
1999,
MS/OR has traditionally provided modelling support to improve the operational...
Dynamic programming in cricket: Protecting the weaker batsman
Dynamic programming in cricket: Protecting the weaker batsman
1998,
A simple Dynamic Programming model of cricket is presented. The state is the facing...
Betting strategies in horse races
Betting strategies in horse races
1999,
In this paper we consider the strategies a gambler may employ in situations such as...
Multicriteria optimal control
Multicriteria optimal control
1999,
An optimal control problem is studied, with several objective functions, which...
Heuristics for the k-cardinality tree and subgraph problems
Heuristics for the k-cardinality tree and subgraph problems
1997,
In this paper we consider the problem of finding in a given graph a minimal weight...
Tabu search for weighted k-cardinality trees
Tabu search for weighted k-cardinality trees
1997,
We consider the minimum weighted k -cardinality tree problem, i.e. the problem of...
Forward delay times in multi-phase discrete-time renewal processes
Forward delay times in multi-phase discrete-time renewal processes
1997,
A type of discrete-time Markov renewal process is considered in which the epochs at...
A new algorithm for preparing PERT networks
A new algorithm for preparing PERT networks
1998,
Activity on node (AON) and activity on arrow (AOA) network are widely used for...
Nonparametric renewal function estimation based on estimated densities
Nonparametric renewal function estimation based on estimated densities
1997,
A nonparametric renewal function estimator based on kernel density estimation is...
Failure rate and mean residual life with trend changes
Failure rate and mean residual life with trend changes
1998,
In this paper we consider certain parametric models that show the trend change in...
Bottleneck quadratic assignment problems and the bandwidth problem
Bottleneck quadratic assignment problems and the bandwidth problem
1998,
We present new lower bounds on the bandwidth problem of undirected graphs. The results...
On various duality theorems in nonsmooth generalized convex programming
On various duality theorems in nonsmooth generalized convex programming
1999,
In this paper we use the concepts of ( F , ρ)-invexity, ( F , ρ)-quasiinvexity...
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