Journal: Mathematical Methods of Operations Research (Heidelberg)

Found 629 papers in total
A result on sets, with applications to vector optimization
A result on sets, with applications to vector optimization
1991,
In this paper there is stated a result on sets in ordered linear spaces which can be...
A characterization of network representable polymatroids
A characterization of network representable polymatroids
1991,
Meggido showed that the maximum flow through sets of sources in a multiple sink flow...
Rigorous solution of linear programming problems with uncertain data
Rigorous solution of linear programming problems with uncertain data
1991,
This note gives a synopsis of new methods for solving linear systems and linear...
A branch-and-bound algorithm for solving a fixed charge problem in the profit optimization of sawn timber production
A branch-and-bound algorithm for solving a fixed charge problem in the profit optimization of sawn timber production
1991,
This paper deals with the problem of profit optimization in sawn timber production,...
The average quality of Greedy-algorithms for the Subset-Sum-Maximization-Problem
The average quality of Greedy-algorithms for the Subset-Sum-Maximization-Problem
1991,
This paper deals with the quality of approximative solutions for the...
Upper bounds for the homogeneous case of a two-dimensional packing problem
Upper bounds for the homogeneous case of a two-dimensional packing problem
1991,
A method for determining an upper bound for the homogeneous case of a two-dimensional...
Optimal control of plotting and drilling machines: A case study
Optimal control of plotting and drilling machines: A case study
1991,
Printed circuit board production is one of the basic technologies of electronics...
Toward a more general theory of corporate strategy: The integration of information and its technologies
Toward a more general theory of corporate strategy: The integration of information and its technologies
1991,
Despite the technological advancements in user oriented computing and software, and...
k-Best constrained bases of a matroid
k-Best constrained bases of a matroid
1990,
The authors propose a method for finding a set of k- best bases of an arbitrary...
Optimization and optimality test for the Max-Cut Problem
Optimization and optimality test for the Max-Cut Problem
1990,
The authors show that the following two problems are polynomially equivalent: (1)...
A branch and bound algorithm for the maximum clique problem
A branch and bound algorithm for the maximum clique problem
1990,
The authors present a branch and bound algorithm for the maximum clique problem in...
Complete efficiency and interdependencies between objective functions in vector optimization
Complete efficiency and interdependencies between objective functions in vector optimization
1990,
Vector optimization problems in linear spaces with respect to general domination sets...
A simple procedure for optimal load dispatch using parametric programming
A simple procedure for optimal load dispatch using parametric programming
1990,
The problem of optimal load dispatch (excluding unit commitment and network questions)...
Alternative parameterizations in business tendency surveys
Alternative parameterizations in business tendency surveys
1990,
In business surveys, the response categories most often are of the type...
A full information pricing problem for the sale of several identical commodities
A full information pricing problem for the sale of several identical commodities
1990,
EDITOR: PLEASE SUPPLY ABSTRACT. COMP: ALLOW EIGHT LINES.
The generalized HNBUE (HNWUE) class of life distributions
The generalized HNBUE (HNWUE) class of life distributions
1990,
This paper examines the properties of a new class of life distributions (and its dual...
Optimal scheduling of unit-time tasks on two uniform processors under tree-like precedence constraints
Optimal scheduling of unit-time tasks on two uniform processors under tree-like precedence constraints
1989,
An O( n 3 /(b+1) ) time algorithm to obtain a minimum finish time schedule...
An approximate solution of the flow-shop-problem with sequence dependent setup times
An approximate solution of the flow-shop-problem with sequence dependent setup times
1989,
The paper deals with an m machine n job flow-shop problem with sequence dependent...
An economic nxà-chart approach to the joint control of the means of independent quality characteristics
An economic nxà-chart approach to the joint control of the means of independent quality characteristics
1990,
In controlling the mean of a multivariate normally distributed quality characteristic...
Approximation by circles
Approximation by circles
1989,
The authors derive algorithms which permit the inspection of plane hole patterns for...
A general theory of dual optimization problems, II: On the perturbational dual problem corresponding to an unperturbational dual problem
A general theory of dual optimization problems, II: On the perturbational dual problem corresponding to an unperturbational dual problem
1989,
Distinguishing between a problem and its instances, the paper redefines the...
Deterministic approximations of probability inequalities
Deterministic approximations of probability inequalities
1989,
A simple general framework for deriving explicit deterministic approximations of...
Cores of games with restricted cooperation
Cores of games with restricted cooperation
1989,
Games with restricted cooperation are cooperative N- person games with sidepayments,...
Norms and perfect graphs
Norms and perfect graphs
1990,
The weak Berge hypothesis states that a graph is perfect if and only if its complement...
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