Craven B.D.

B.D. Craven

Information about the author B.D. Craven will soon be added to the site.
Found 19 papers in total
Modelling inventories in a network
Modelling inventories in a network
2007
If each inventory in a supply chain, comprising a network of production and...
Static vector optimization in welfare economics
Static vector optimization in welfare economics
2003
This paper presents a vector optimization approach to social choice in the form of the...
Optimization with generalized invexity
Optimization with generalized invexity
2005
Constrained optimization is studied, with nonsmooth (Lipschitz) functions in abstract...
Perturbed Markov processes
Perturbed Markov processes
2003
A Markov process in discrete time is perturbed by a small parameter. A perturbation...
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...
Vector generalized index
Vector generalized index
2001
Generalizations of the generalized convex properties pseudoinvex and quasiinvex are...
Multicriteria optimal control
Multicriteria optimal control
1999
An optimal control problem is studied, with several objective functions, which...
Optimal control for an obstruction problem
Optimal control for an obstruction problem
1999
A question of flow around an obstacle leads to an optimal control problem. If an...
Keep it Simple
Keep it Simple
1998
A number of examples are given where OR problems can be approached by simple...
Strengthened invex and perturbations
Strengthened invex and perturbations
1996
If the strengthened invex property holds for a constrained minimization problem, then...
Linear multicriteria sensitivity and shadow costs
Linear multicriteria sensitivity and shadow costs
1992
Necessary and sufficient conditions are given for an efficient, or weak, vertex, or...
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...
On duality in generalized minimax programs
On duality in generalized minimax programs
1990
Duality results are obtained for a minimax problem under pseudoconvex hypothesis,...
Multiobjective fractional programming duality. A Lagrangian approach
Multiobjective fractional programming duality. A Lagrangian approach
1991
Duality and converse duality are studied for a class of multiobjective fractional...
An algorithm for minimax
An algorithm for minimax
1991
An algorithm is proposed for computing an unconstrained minimax, based on differential...
Necessary optimality conditions with a modified subdifferential
Necessary optimality conditions with a modified subdifferential
1991
The concepts of the τ -subgradient and τ- subdifferential are introduced for...
Mathematical programming with iterative aggregation
Mathematical programming with iterative aggregation
1991
Mathematical models of economic systems often involve aggregation of variables or...
A vector variational inequality and optimization over an efficient set
A vector variational inequality and optimization over an efficient set
1990
Some relations are obtained between weak vector minimization, a vector variational...
On sensitivity analysis for multicriteria optimization
On sensitivity analysis for multicriteria optimization
1988
For constrained minimization with a single criterion, the sensitivity of the optimal...
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