Journal: Operations Research Letters

Found 1763 papers in total
Minimizing expected makespans of multi-priority classes of jobs on uniform processors
Minimizing expected makespans of multi-priority classes of jobs on uniform processors
1991,
Consider a scheduling problem where several classes of non-preemptive jobs with...
Are ‘right decisions’ optimum or adequate?
Are ‘right decisions’ optimum or adequate?
1991,
Organizational decision-making processes are teleological understanding and...
Permutation vs. non-permutation flow shop schedules
Permutation vs. non-permutation flow shop schedules
1991,
In studying the m -machine flow shop scheduling problem, it is common practice to...
On the optimal order of M machines in tandem
On the optimal order of M machines in tandem
1990,
The authors consider M machines in tandem with an infinite supply of jobs and no...
Equivalance of mean flow time problems and mean absolute deviation problems
Equivalance of mean flow time problems and mean absolute deviation problems
1990,
The mean flow time problem and the mean absolute deviation problem for multiple...
Assessing a search direction within a truncated-Newton method
Assessing a search direction within a truncated-Newton method
1990,
Truncated-Newton methods for nonlinear optimization compute a search direction by...
On a discrete nonlinear and nonseparable knapsack problem
On a discrete nonlinear and nonseparable knapsack problem
1990,
In this paper, a discrete knapsack problem with a convex but nonseparable objective...
Simple performance estimates and error bounds for slotted
Simple performance estimates and error bounds for slotted
1990,
Simple analytic estimates and corresponding error bounds are provided for...
The distributional form of Little’s Law and the Fuhrmann-Cooper decomposition
The distributional form of Little’s Law and the Fuhrmann-Cooper decomposition
1990,
For certain classes of customers, the ergodic number of customers in system (queue)...
Recursive computation of steady-state probabilities in priority queues
Recursive computation of steady-state probabilities in priority queues
1990,
Exact recursive formulas are derived for the state probabilities in priority queueing...
The waiting-time distribution and its moments of the PH/PH/1 queue
The waiting-time distribution and its moments of the PH/PH/1 queue
1990,
Performance characteristics for the stable PH/PH/1 queue are usually given in terms of...
Largest-first sequential selection with a sum constraint
Largest-first sequential selection with a sum constraint
1990,
Scan the order statistics XÅ( 1 Å)≥XÅ( 2...
Distribution-free bounds on the expectation of the maximum with scheduling applications
Distribution-free bounds on the expectation of the maximum with scheduling applications
1990,
Let X 1 ,X 2 ,...,X n be independent random variables with a fixed, common parent...
Stable economic depreciation
Stable economic depreciation
1990,
This paper presents an equipment replacement model for a profit maximizing firm facing...
A note on solving general equilibrium problems with variational inequality techniques
A note on solving general equilibrium problems with variational inequality techniques
1990,
This note compares two algorithms for solving general equilibrium models:...
Solving H-horizon, stationary Markov decision problems in time proportional to log(H).
Solving H-horizon, stationary Markov decision problems in time proportional to log(H).
1990,
The paper considers the H-horizon, stationary Markov decision problem. For the...
Lifting facets of the cut polytope
Lifting facets of the cut polytope
1990,
The cut polytope P C (G) of a graph G is the convex hull of the incidence vectors of...
An exact algorithm for the maximum clique problem
An exact algorithm for the maximum clique problem
1990,
A partially enumerative algorithm is presented for the maximum clique problem which is...
Deriving weights from pairwise comparison matrices: The additive case
Deriving weights from pairwise comparison matrices: The additive case
1990,
The foundations are laid for an additive version of the Analytic Hierarchy Process by...
Solution differentiability for oligopolistic network equilibria
Solution differentiability for oligopolistic network equilibria
1990,
In this paper the behavior of parametric solutions of oligopolistic network...
Translation invariance in Data Envelopment Analysis
Translation invariance in Data Envelopment Analysis
1990,
Conditions are established under which DEA models are translation invariant....
An algorithm for computing maximum solution bases
An algorithm for computing maximum solution bases
1990,
The paper considers a family of problems defined on a common solution space. A problem...
Sensitivity analysis for a Cournot equilibrium
Sensitivity analysis for a Cournot equilibrium
1990,
This paper shows that under quite weak conditions sufficient for the existence and...
Separable concave minimization via partial outer approximation and branch and bound
Separable concave minimization via partial outer approximation and branch and bound
1990,
This paper presents a new algorithm for globally minimizing a separable, concave...
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