Tytuł:

Stability and accuracy functions in multicriteria linear combinatorial optimization problems (revised version)

Inny tytuł:

Raport Badawczy = Research Report ; RB/57/2005

Twórca:

Libura, Marek ; Nikulin, Yury

Wydawca:

Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences

Miejsce wydania:

Warszawa

Data wydania/powstania:

2005

Opis:

10 pages ; 21 cm ; Bibliography p. 10

Temat i słowa kluczowe:

Optymalizacja wielokryterialna ; Multicriteria optimization ; Sensitivity analysis ; Analiza wrażliwości ; Stability and accuracy ; Pareto and lexicographic optima

Abstrakt:

The paper considers a vector linear combinatorial optimization problem in which initial coefficients of objective functions are subject to perturbations. For Pareto and lexicographic principles of efficiency, appropriate measures of the quality of a given feasible solution were introduced. These measures correspond to so-called stability and accuracy functions defined earlier for scalar optimization problems. Then, the properties of such functions were examined and the maximum norms of perturbations for which an efficient solution preserves the efficiency were calculated.

Czasopismo/Seria/cykl:

Raport Badawczy = Research Report

Typ zasobu:

Text

Szczegółowy typ zasobu:

Report

Źródło:

RB-2005-57

Język:

eng

Język streszczenia:

eng

Prawa:

Creative Commons Attribution BY 4.0 license

Zasady wykorzystania:

Copyright-protected material. [CC BY 4.0] May be used within the scope specified in Creative Commons Attribution BY 4.0 license, full text available at: ; -

Digitalizacja:

Systems Research Institute of the Polish Academy of Sciences

Lokalizacja oryginału:

Library of Systems Research Institute PAS

Dofinansowane ze środków:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Dostęp:

Open