A Regularized Continuous Linearization Method of the Fourth Order
A Regularized Continuous Projection-Gradient Method of the Fourth Order
A relation between the approximated versions of minimum set covering, minimum vertex covering and maximum independent set
A remark on a complementarity problem in Banach space.
A remark on polyconvex envelopes of radially symmetric functions in dimension
We study polyconvex envelopes of a class of functions related to the function of Kohn and Strang introduced in . We present an example of a function of this class for which the polyconvex envelope may be computed explicitly and we also point out some general features of the problem.
A remark on positive topological entropy of -buffer switched flow networks.
A remark on sensitivity in linear programming and Gale-Samuelson nonsubstitution theorem
A review of minitab -- release 11.
A review of reverse logistics.
A review on the ant colony optimization metaheuristic: basis, models and new trends.
Ant Colony Optimization (ACO) is a recent metaheuristic method that is inspired by the behavior of real ant colonies. In this paper, we review the underlying ideas of this approach that lead from the biological inspiration to the ACO metaheuristic, which gives a set of rules of how to apply ACO algorithms to challenging combinatorial problems. We present some of the algorithms that were developed under this framework, give an overview of current applications, and analyze the relationship between...
A rule based machine learning approach to the nonlinear multifingered robot gripper problem
A runway configuration management model with marginally decreasing transition capacities.
A scaling out-of-kilter algorithm for minimum cost flow
A second order -approximation method for constrained optimization problems involving second order invex functions
A new approach for obtaining the second order sufficient conditions for nonlinear mathematical programming problems which makes use of second order derivative is presented. In the so-called second order -approximation method, an optimization problem associated with the original nonlinear programming problem is constructed that involves a second order -approximation of both the objective function and the constraint function constituting the original problem. The equivalence between the nonlinear...
A second-order stochastic dominance portfolio efficiency measure
In this paper, we introduce a new linear programming second-order stochastic dominance (SSD) portfolio efficiency test for portfolios with scenario approach for distribution of outcomes and a new SSD portfolio inefficiency measure. The test utilizes the relationship between CVaR and dual second-order stochastic dominance, and contrary to tests in Post [Post] and Kuosmanen [Kuosmanen], our test detects a dominating portfolio which is SSD efficient. We derive also a necessary condition for SSD efficiency...
A self-adaptive trust region method for the extended linear complementarity problems
By using some NCP functions, we reformulate the extended linear complementarity problem as a nonsmooth equation. Then we propose a self-adaptive trust region algorithm for solving this nonsmooth equation. The novelty of this method is that the trust region radius is controlled by the objective function value which can be adjusted automatically according to the algorithm. The global convergence is obtained under mild conditions and the local superlinear convergence rate is also established under...
A semifeasible trust-region model algorithm for minimization with inequality constraint.
A semigroup approach to the system with primary and secondary failures.
A semimartingale characterization of average optimal stationary policies for Markov decision processes.
A semi-smooth Newton method for solving elliptic equations with gradient constraints
Semi-smooth Newton methods for elliptic equations with gradient constraints are investigated. The one- and multi-dimensional cases are treated separately. Numerical examples illustrate the approach and as well as structural features of the solution.