Results 1 to 10 of about 47 (41)

Stability, pseudostability and quasistability of vector trajectorial lexicographic optimization problem [PDF]

open access: greenComputer Science Journal of Moldova, 1998
Lower bounds of stability, pseudostability and quasistability radii of lexicographic set in vector combinatorial problem on systems of subsets of finite set with partial criteria of more general kinds have been found.
R. Berdysheva, V. Emelichev, E. Girlich
doaj   +1 more source

Strong stability and strong quasistability of vector trajectorial problem of lexicographic optimization [PDF]

open access: greenComputer Science Journal of Moldova, 1998
Two types of stability of the lexicographic set for the multicriteria problem on a system of subsets of a finite set with the vector criterion of the most general kind are investigated.
V.A. Emelichev, R.A. Berdysheva
doaj   +1 more source

On quasistability radius of a vector trajectorial problem with a principle of optimality generalizing Pareto and lexicographic principles [PDF]

open access: greenComputer Science Journal of Moldova, 2005
A multicriterion linear combinatorial problem with a parametric principle of optimality is considered. This principle is defined by a partitioning of partial criteria onto Pareto preference relation groups within each group and the lexicographic ...
Sergey E. Bukhtoyarov   +1 more
doaj   +1 more source

Conditions of stability, pseudostability and quasi-stability of the Pareto set in a vector trajectorial problem

open access: greenJournal of Numerical Analysis and Approximation Theory, 1998
Not available.
Vladimir Emelichev, Dmitriy Podkopaev
doaj   +3 more sources

Multiobjective Simulated Annealing for Collision Avoidance in ATM Accounting for Three Admissible Maneuvers

open access: yesMathematical Problems in Engineering, Volume 2016, Issue 1, 2016., 2016
Technological advances are required to accommodate air traffic control systems for the future growth of air traffic. Particularly, detection and resolution of conflicts between aircrafts is a problem that has attracted much attention in the last decade becoming vital to improve the safety standards in free flight unstructured environments.
A. Mateos   +2 more
wiley   +1 more source

On quasistability of a vector combinatorial problem with \Sigma-MINMAX and \Sigma-MINMIN partial criteria [PDF]

open access: yesComputer Science Journal of Moldova, 2004
We consider one type of stability (quasistability) of a vector combinatorial problem of finding the Pareto set. Under quasistability we understand a discrete analogue of lower semicontinuity by Hausdorff of the many-valued mapping, which defines the ...
Vladimir A. Emelichev   +2 more
doaj  

Quasi-stability of a vector trajectorial problem with non-linear partial criteria [PDF]

open access: yesComputer Science Journal of Moldova, 2003
Multi-objective (vector) combinatorial problem of finding the Pareto set with four kinds of non-linear partial criteria is considered. Necessary and sufficient conditions of that kind of stability of the problem (quasi-stability) are obtained.
Vladimir A. Emelichev   +1 more
doaj  

Stability of a majority efficient solution of a vector linear trajectorial problem [PDF]

open access: yesComputer Science Journal of Moldova, 1999
The multicriteria problem of majority choice on a system of subsets of a finite set with linear partial criteria (MINSUM) is considered. Sufficient and necessary conditions of preserving majority efficiency by an efficient trajectory under "small ...
V.A. Emelichev, Yu.V. Stepanishyna
doaj  

On stability conditions of vector \(l_\infty\)-extreme combinatorial problem with Pareto principle of optimality

open access: yesJournal of Numerical Analysis and Approximation Theory, 2003
We consider the multicriteria problem of combinatorial optimization with partial criteria of the kind MINMAX MODUL. The parameters of criteria are subject to "small" independent perturbations.
Vladimir A. Emelichev   +1 more
doaj   +2 more sources

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