Country: Singapore

Found 450 papers in total
Preemptive scheduling on parallel processors with due dates
Preemptive scheduling on parallel processors with due dates
2005,
The paper presents a priority algorithm for the maximum lateness problem with parallel...
A note on the pseudoinverse approach to estimating ratios
A note on the pseudoinverse approach to estimating ratios
2003,
The paper concerns the pairwise-comparison method used in Analytic Hierarchy Process...
An O(nm2) time algorithm for solving minimal cost network flow problems
An O(nm2) time algorithm for solving minimal cost network flow problems
2003,
The minimal cost network flow problem with arbitrary lower and upper bounds on arcs...
An alternative method to solve the biobjective minimum cost flow problem
An alternative method to solve the biobjective minimum cost flow problem
2003,
Single commodity flow problems simultaneously optimizing two objectives are addressed....
Efficient implementation of minimum deficiency ordering
Efficient implementation of minimum deficiency ordering
2003,
For fast Cholesky factorization, it is most important to reduce the number of non-zero...
Strong efficiency in vector optimization of set-valued maps
Strong efficiency in vector optimization of set-valued maps
2003,
Recently a new kind of proper efficiency, namely strong efficiency, has been...
A new memory gradient method under exact line search
A new memory gradient method under exact line search
2003,
The paper presents a new memory gradient method for unconstrained optimization...
Grouping algorithm for linear goal programming problems
Grouping algorithm for linear goal programming problems
2003,
An algorithm called grouping algorithm for linear goal programming problems has been...
Optimal replenishment and payment policies in the EOQ model under cash discount and trade credit
Optimal replenishment and payment policies in the EOQ model under cash discount and trade credit
2003,
This paper deals with the problem of determining the economic order quantity under...
A heuristic search algorithm for solving resource-constrained project scheduling problems
A heuristic search algorithm for solving resource-constrained project scheduling problems
2003,
This paper presents an artificial intelligence based heuristic search algorithm for...
A combined weight-update and aspiration-level interactive method for multiple objective linear programming
A combined weight-update and aspiration-level interactive method for multiple objective linear programming
2003,
In this paper an aspiration-level method for multiple objective linear programming is...
Application of linear programming model with fuzzy multiple goals for generation development under environmental regulations
Application of linear programming model with fuzzy multiple goals for generation development under environmental regulations
2003,
A linear programming model with fuzzy multiple goals for assessing the impacts of...
Yield management with side conditions
Yield management with side conditions
2002,
This paper presents a nonlinear integer programming approach to the optimization phase...
A diagonalization algorithm for solving the dynamic network user equilibrium traffic assignment model
A diagonalization algorithm for solving the dynamic network user equilibrium traffic assignment model
2002,
We develop a numerical method to solve the user equilibrium simultaneous departure...
Global invexity and duality in mathematical programming
Global invexity and duality in mathematical programming
2002,
Global invexity is characterized by a condition which is independent of the scale...
A dual-matrix approach to the transportation problem
A dual-matrix approach to the transportation problem
2002,
The transportation model is a special case of linear programming models, widely used...
A second order analysis of the waiting time in the M/G/1 retrial queue
A second order analysis of the waiting time in the M/G/1 retrial queue
2002,
We are concerned with the M/G/1 queue with repeated attempts where a customer who...
On the MX/G/1 retrial queue with Bernoulli schedules and general retrial times
On the MX/G/1 retrial queue with Bernoulli schedules and general retrial times
2002,
This paper is concerned with the analysis of a single-server batch arrival retrial...
Is the mean-variance efficient portfolio really that sensitive to estimation errors?
Is the mean-variance efficient portfolio really that sensitive to estimation errors?
2002,
In order to give a complete and accurate description about the sensitivity of...
Using the spectral radius to determine whether a Leontief system has a unique positive solution
Using the spectral radius to determine whether a Leontief system has a unique positive solution
2002,
The Hawkins–Simon condition is a well-known method used to determine the...
Tsoro and Hungarian approaches: A hybrid algorithm for an assignment problem
Tsoro and Hungarian approaches: A hybrid algorithm for an assignment problem
2003,
Tsoro is a two-person game which is widely played in Southern African countries. The...
Solving a mixed integer program by fathoming dual programs
Solving a mixed integer program by fathoming dual programs
2003,
Some Mixed Integer (MIP's) have many more rows than columns. Because the time taken to...
Symmetric duality involving invexity in multiobjective fractional programming
Symmetric duality involving invexity in multiobjective fractional programming
2003,
A pair of symmetric dual multiobjective fractional programming problems are considered...
Makespan minimization in projects with threshold activities
Makespan minimization in projects with threshold activities
2002,
The problem of minimizing the duration of a project is studied in situations involving...
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