Ward D.E.

D.E. Ward

Information about the author D.E. Ward will soon be added to the site.
Found 5 papers in total
Generalized properly efficient solutions of vector optimization problems
Generalized properly efficient solutions of vector optimization problems
2001
Generalized properly efficient solutions of a vector optimization problem (VP) are...
Upper subderivatives and generalized gradients of the marginal function of a non-Lipschitzian program
Upper subderivatives and generalized gradients of the marginal function of a non-Lipschitzian program
2001
We obtain an upper bound for the upper subderivative of the marginal function of an...
A constraint qualification in quasidifferentiable programming
A constraint qualification in quasidifferentiable programming
1991
One goal in quasidifferentiable optimization is the development of optimality...
General constraint qualifications in nondifferentiable programming
General constraint qualifications in nondifferentiable programming
1990
The authors show that a familiar constraint qualification of differentiable...
Upper DSL approximates and nonsmooth optimization
Upper DSL approximates and nonsmooth optimization
1990
For a tangent cone A, an extended-real-value function f is said to admit an ‘ A...
Papers per page: