Journal: OPSEARCH

Found 451 papers in total
Sufficiency in nonlinear programming: A unified theorem
Sufficiency in nonlinear programming: A unified theorem
1989,
Sufficient optimality conditions are derived for nonlinear programming problems in...
Some special situations in linear fractional programming problem: An algorithmic comparison
Some special situations in linear fractional programming problem: An algorithmic comparison
1989,
This paper presents a comparative study of algorithms due to Charnes-Cooper, Martos...
A note on nonlinear fractional vector maximization
A note on nonlinear fractional vector maximization
1989,
This note studies a class of nonlinear fractional vector maximization problems. A dual...
On duality in multiobjective fractional programming
On duality in multiobjective fractional programming
1989,
Two well-known duality results for scalar valued fractional programming are extended...
Pivoting rules directing the simplex method through all feasible vertices of Klee-Minty examples
Pivoting rules directing the simplex method through all feasible vertices of Klee-Minty examples
1989,
The original example of Avis and Chvátal is shown to provide exponential...
A correlated random walk model for a queue with Markovian arrivals and departures
A correlated random walk model for a queue with Markovian arrivals and departures
1989,
Using a random walk model for single server queues with Bernoulli arrivals and...
Minmax linear programmes with grouped variables
Minmax linear programmes with grouped variables
1989,
The authors consider an optimization problem in which Max[ c j x j...
Quasi-convex functions and static minmax problems
Quasi-convex functions and static minmax problems
1989,
Sufficient optimality criterion for static minmax problems have been derived under...
The increase in reliability and mean time to failure of a system due to component redundancy
The increase in reliability and mean time to failure of a system due to component redundancy
1989,
The increase in reliability of a coherent system due to the addition of a redundant...
Estimation and optimization in an 1-out-of-2:G repairable dependent system
Estimation and optimization in an 1-out-of-2:G repairable dependent system
1989,
The problems pertaining to one component system supported by an inactive standby and a...
On heuristics and their performance evaluation for dynamic lot sizing
On heuristics and their performance evaluation for dynamic lot sizing
1989,
The worst case performance ratios (WCPRs) of several heuristics that may be used as...
A note on an inventory model with stock-dependent consumption rate
A note on an inventory model with stock-dependent consumption rate
1989,
This note is concerned with an inventory model with instantaneous stock replenishment...
Three characteristic Markov type manpower flow models
Three characteristic Markov type manpower flow models
1989,
This short note deals with three characteristic Markov type manpower flow model which...
Transient solution of an M/G/1 queueing system with group arrivals and vacations to the server
Transient solution of an M/G/1 queueing system with group arrivals and vacations to the server
1988,
In this paper the authors consider a single server queueing system in which the server...
A single sampling attribute plan of given strength based on fuzzy goal programming
A single sampling attribute plan of given strength based on fuzzy goal programming
1988,
The problem of determining single sampling attribute plans of given strength is...
A generalized lot size ordering policy for price increases
A generalized lot size ordering policy for price increases
1988,
In this paper a method is presented for determining the optimal ordering policy when a...
Ordering policies based on repair cost limit criterion
Ordering policies based on repair cost limit criterion
1988,
Two ordering policies are considered for a complex system which is subjected to...
No-wait shop scheduling: Computational complexity and approximate algorithms
No-wait shop scheduling: Computational complexity and approximate algorithms
1988,
In this paper some of the recent results in deterministic no-wait shop scheduling are...
Behavioural decision models: A calculus for uncertainty
Behavioural decision models: A calculus for uncertainty
1988,
The rapid development of behavioural decision theory has led to the possibility of...
Papers per page: