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Poset-valued preference relations
Názov Poset-valued preference relations Aut.údaje Vladimír Janiš ... [et al.] Autor Janiš Vladimír 1963- (50%) UMBFP10 - Katedra matematiky
Spoluautori Montes Susana (10%)
Šešelja Branimir (20%)
Tepavčevic Andreja (20%)
Zdroj.dok. Kybernetika. Roč. 51, č. 5 (2015), s. 747-764. - Praha : Akademie věd České republiky, 2015 Kľúč.slová preferenčné vzťahy slabo ortogonálny poset tranzitivita preference relations weakly orthogonal poset transitivity Jazyk dok. angličtina Krajina Česká republika Systematika 51 Anotácia In decision processes some objects may not be comparable with respect to a preference re- lation, especially if several criteria are considered. To provide a model for such cases a poset valued preference relation is introduced as a fuzzy relation on a set of alternatives with mem- bership values in a partially ordered set. We analyze its properties and prove the representation theorem in terms of particular order reversing involution on the co-domain poset. We prove that for every set of alternatives there is a poset valued preference whose cut relations are all relations on this domain. We also deal with particular transitivity of such preferences URL Link na plný text Kategória publikačnej činnosti ADC Číslo archívnej kópie 34796 Katal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Báza dát xpca - PUBLIKAČNÁ ČINNOSŤ Odkazy PERIODIKÁ-Súborný záznam periodika 
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