Country: Germany

Found 3096 papers in total
An abstract symmetric framework for duality in mathematical programming
An abstract symmetric framework for duality in mathematical programming
1994,
The paper offers an abstract structure called environment (of mathematical...
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...
Lagrange multipliers for Pareto nonsmooth programming problems in Banach spaces
Lagrange multipliers for Pareto nonsmooth programming problems in Banach spaces
1992,
The authors establish the existence of Lagrange multipliers for general Pareto...
Countably orderable sets and their applications in optimization
Countably orderable sets and their applications in optimization
1992,
A special class of relations is common in many of optimization problems. The authors...
Continuous time inverse vector optimization problems
Continuous time inverse vector optimization problems
1992,
In this paper the authors present a continuous time generalization of a nonlinear...
Scalarization and Lagrange duality in multiobjective optimization
Scalarization and Lagrange duality in multiobjective optimization
1992,
In this paper, the authors are concerned with scalarization and the Lagrange duality...
Recession maps and applications
Recession maps and applications
1993,
This paper is devoted to the study of recession maps of set-valued maps in infinite...
Vector approximation problems in geometric vector optimization
Vector approximation problems in geometric vector optimization
1993,
Using the geometric vector inequality, introduced by Elster-Elster-Göpfert, the...
Duality for multiobjective programming involving n-set functions
Duality for multiobjective programming involving n-set functions
1994,
The authors formulate the Wolfe, Mond-Weir and generalized Mond-Weir types of dual...
Stability results for approximately efficient solutions
Stability results for approximately efficient solutions
1994,
The paper introduces a concept for approximately efficient solutions in vector...
Kolmogorov-conditions for vectorial approximation problems
Kolmogorov-conditions for vectorial approximation problems
1994,
A general vectorial best approximation problem in linear and locally convex...
On the existence of efficient points
On the existence of efficient points
1994,
In this note the authors study the existence of efficient points of a set X with...
General duality in vector optimization
General duality in vector optimization
1993,
Vector minimization of a relation F valued in an ordered vector space under a...
On the stable global convergence of particular quasi-Newton-methods
On the stable global convergence of particular quasi-Newton-methods
1992,
In the paper the classical BFGS-method with a Goldstein-Armijo step length rule is...
b-Subgradients of the optimal value function in nonlinear programming
b-Subgradients of the optimal value function in nonlinear programming
1992,
In this paper the authors study the following parametric nonsmooth optimization...
Variational inequalities and convex semi-infinite programming problems
Variational inequalities and convex semi-infinite programming problems
1992,
The present paper is concerned with a general approach for the construction of stable...
A regularized penalty method for solving convex semi-infinite programs
A regularized penalty method for solving convex semi-infinite programs
1992,
This paper is concerned with the stable solution of ill-posed convex semi-infinite...
A class of penalty functions for optimization problems with bound constraints
A class of penalty functions for optimization problems with bound constraints
1992,
In this paper the authors propose a new class of continuously differentiable globally...
The method of feasible directions for minimax problems
The method of feasible directions for minimax problems
1992,
A general concept of converging algorithms of feasible direction type is introduced...
Improving earliest starting times in machine scheduling problems
Improving earliest starting times in machine scheduling problems
1993,
For every activity v i of a job-shop scheduling problem an interval [ f i ,s i ] is...
Semi-infinite programming duality for order restricted statistical inference models
Semi-infinite programming duality for order restricted statistical inference models
1993,
The equivalence of multinomial maximum likelihood and the isotonic projection problem:...
Queueing systems on a circle
Queueing systems on a circle
1993,
Consider a ring on which customers arrive according to a Poisson process. Arriving...
The lattice structure of nonlinear congruential pseudorandom numbers
The lattice structure of nonlinear congruential pseudorandom numbers
1993,
Several known deficiencies of the classical linear congruential method for generating...
Equidistribution properties of nonlinear congruential pseudorandom numbers
Equidistribution properties of nonlinear congruential pseudorandom numbers
1993,
Equidistribution properties of a general class of nonlinear congruential methods for...
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