Journal: Optimization

Found 266 papers in total
An analysis of some dual problems in multiobjective optimization (II)
An analysis of some dual problems in multiobjective optimization (II)
2004,
In the first part of this study we introduced six different multiobjective dual...
A comprehensive simplex-like algorithm for network optimization and perturbation analysis
A comprehensive simplex-like algorithm for network optimization and perturbation analysis
1995,
The family of network optimization problems includes the following prototype models:...
‘More (same)-for-less’ paradox in minimal cost network flow problem
‘More (same)-for-less’ paradox in minimal cost network flow problem
1995,
In this paper, the conditions that govern the existence of the...
Distribution-routes stability analysis of the transportation problem
Distribution-routes stability analysis of the transportation problem
1998,
This paper presents an approach to the optimal distribution-route stability analysis...
On reachable sets of singularly perturbed differential inclusions and optimal control problems
On reachable sets of singularly perturbed differential inclusions and optimal control problems
1992,
Asymptotic properties of reachable sets of singularly perturbed differential...
Regularity properties of the optimal value function in nonlinear programming
Regularity properties of the optimal value function in nonlinear programming
1993,
For perturbed constrained optimization, the optimal value function is shown to have...
Duality in nonlinear programming involving semilocally convex and related functions
Duality in nonlinear programming involving semilocally convex and related functions
1993,
A nonlinear programming problem is considered where the functions involved are...
Solution of a non-linear programming problem with quadratic functions
Solution of a non-linear programming problem with quadratic functions
1994,
A problem of finding a vector of maximum length in a set determined by the...
Pseudo-invexity and symmetric duality in nonlinear programming
Pseudo-invexity and symmetric duality in nonlinear programming
1994,
The purpose of this paper is to study a pair of symmetric dual nonlinear programming...
Hanson’s duality theorem in nonsmooth programming
Hanson’s duality theorem in nonsmooth programming
1994,
A nonlinear program with inequality and equality constraints, generated by...
A necessary and a sufficient optimality condition for bilevel programming problems
A necessary and a sufficient optimality condition for bilevel programming problems
1992,
A necessary and a sufficient condition for local optimal solutions of bilevel...
One-sided derivatives for the value function in convex parametric programming
One-sided derivatives for the value function in convex parametric programming
1994,
An earlier paper has shown that the one-sided derivatives of parametric linear...
Minimax linear knapsack problem with grouped variables and GUB constraints
Minimax linear knapsack problem with grouped variables and GUB constraints
1993,
Let be a partition of , be a partition of and and are scalars for . We consider the...
A new proof for the Criss-Cross method for quadratic programming
A new proof for the Criss-Cross method for quadratic programming
1992,
In a working paper Chang has introduced a simple method for the linear complementarity...
Remarks on a difficult test problem for quadratic Boolean programming
Remarks on a difficult test problem for quadratic Boolean programming
1992,
The paper shows that a ‘difficult’ example (for quadratic Boolean...
Strongly polynomial algorithm for a production-transportation problem with concave production cost
Strongly polynomial algorithm for a production-transportation problem with concave production cost
1993,
This paper presents a strongly polynomial algorithm for a special concave minimization...
A paradox in Linear Fractional Transportation Problems with mixed constraints
A paradox in Linear Fractional Transportation Problems with mixed constraints
1993,
The present paper studies a paradox in Linear Fractional Transportation Problems with...
Bounds and initial solutions for frame iteration in machine scheduling
Bounds and initial solutions for frame iteration in machine scheduling
1994,
The authors consider open-shop problems with precedence relations (job-shop problems...
Pyramidal tours for the traveling salesman
Pyramidal tours for the traveling salesman
1994,
Tour improvement is used to identify traveling salesman problems which have an optimal...
A logistics problem: A non-Markovian queueing network model and algorithm
A logistics problem: A non-Markovian queueing network model and algorithm
1993,
In this paper, a stochastic version of the classical deterministic balanced single...
Transient behavior of a simple queue with discouraged arrivals
Transient behavior of a simple queue with discouraged arrivals
1993,
The classical problem of single server Markovian queue with state dependent parameters...
Probabilistic analysis of a capacitated vehicle routing problem-I
Probabilistic analysis of a capacitated vehicle routing problem-I
1993,
A fleet of vehicles located at a service center must serve the demands of a set of...
A model for speculation in a dynamic economy
A model for speculation in a dynamic economy
1993,
The paper deals with speculation strategies in a dynamic economy, where...
Formulation and computation of general financial equilibrium
Formulation and computation of general financial equilibrium
1992,
In this paper a model of competitive financial equilibrium is introduced, which yields...
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