Application of continuous-time programming problems to a class of variational-type inequalities
In this paper, we establish sufficiency criteria under generalized rho - (eta, theta)-invexity conditions for general continuous-time programming problems with nonlinear equality/inequality constraints. Using this we establish some existence criteria for solutions of a class of variational-type inequalities. (c) 2007 Elsevier Ltd. All rights reserved.
rho - (eta, theta)-invexity multiobjective problem efficiency properly efficient duality