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Country: Netherlands
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18376 papers
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Implied constraints and linear programming duals of general nonlinear programming problems
1999,
Johri Pravin K.
A very surprising result is derived in this paper, that there exists a family of LP...
Fast collision detection in four-dimensional space
1999,
Al-Sultan K.S.
In this paper, we consider the collision detection problem for general objects. A...
A new upper bound for the 0–1 quadratic knapsack problem
1999,
Billionnet Alain
The 0–1 quadratic knapsack problem (QKP) consists in maximizing a positive...
Heuristic algorithms for the portfolio selection problem with minimum transaction lots
1999,
Speranza Maria Grazia
The problem of selecting a portfolio has been largely faced in terms of minimizing the...
The simulation of option prices with application to London International Financial Futures Exchange options on futures
1999,
Christodoulakis George A.
We build a framework for modelling the deviation of observed option prices from the...
Business failure prediction using rough sets
1999,
Zopounidis C.
A large number of methods like discriminant analysis, logit analysis, recursive...
Evaluating predictive performance of judgemental extrapolations from simulated currency series
1999,
Pollock Andrew C.
Judgemental forecasting of exchange rates is critical for financial decision-making....
Variance vs downside risk: Is there really that much difference?
1999,
Grootveld Henk
The popularity of downside risk among investors is growing and mean...
Optimal exit and valuation under demand uncertainty: A real options approach
1999,
Alvarez Luis H.R.
This paper considers both the optimal exit strategy and the valuation of stochastic...
Guided local search and its application to the traveling salesman problem
1999,
Tsang Edward
The Traveling Salesman Problem (TSP) is one of the most famous problems in...
A maxmin policy for bond management
1999,
Ghezzi Luca Luigi
A simple immunization problem is formulated as a maxmin optimal control problem and...
Submodularity and the traveling salesman problem
1999,
Herer Yale T.
In this paper we investigate the relationship between traveling salesman tour lengths...
Price subsidies and guaranteed buys of a new technololgy
1999,
Jrgensen Steffen
We consider a problem of a government that wishes to stimulate the adoption of a new...
Analysis of capacity management of the intensive care unit in a hospital
1999,
Horowitz Ira
A hospital's intensive care unit (ICU) is a limited and critical resource. The...
Sojourn times in a random queue with and without preemption
1999,
Field A.J.
We consider an equilibrium M/M/1 queue in which customers arrive at a random position,...
Optimal control for an MX/G/1 queue with two service modes
1999,
Tijms Henk C.
A practically important model is the queuing model with controllable service rate....
Approximation method for M/PH/1 retrial queues with phase type inter-retrial times
1999,
Alfa Attahiru Sule
We obtain a stability condition and develop a method for approximating the stationary...
Analysis of infinite servers polling systems with correlated input process and state dependent vacations
1999,
Lee Thomas (Yew Sing)
This paper is concerned mainly with the stochastic modeling and performance evaluation...
Layout designs in cellular manufacturing
1999,
Bazargan-Lari Massoud
Cellular manufacturing (CM) is now an established international practice to integrate:...
Stepwise decomposition approaches for large scale cell formation problems
1999,
Heragu Sunderesh S.
Cell formation is one of the major steps in cellular manufacturing system design. In...
Strategic options in re-engineering of a manufacturing system with uncertain completion time
1999,
Liu John
Re-engineering of an extant manufacturing process entails dynamic engineering...
A note on rough sets and common knowledge events
1999,
Nurmi Hannu
(No abstract)
A benchmark approach for baseball evaluation
1999,
Sueyoshi Toshiyuki
This research proposes a new analytical approach for baseball evaluation, referred to...
Analysis of the twisting department at Superior Cable Corporation: A case study
1999,
Goh Chon-Huat
The production of communication cables involves four major serial operations, namely...
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