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Title An example of applications of intuitionistic fuzzy sets to sociometry Par.title Príklad aplikácie intuicionistických fuzzy množín v sociometri Author info Magdaléna Renčová Author Renčová Magdaléna 1975- (100%) UMBFP10 - Katedra matematiky
Source document Cybernetics and information technologies. Vol. 9, no. 2 (2009), pp. 43-45. - Sofia : Institute of Information and Communication Technologies - BAS, 2009 Keywords intuicionistické fuzzy množiny sociometria intuitionistic fuzzy sets sociometry Language English Country Bulgaria systematics 51 Annotation A method of a sociometric questionnaire has been developed for identifications of the social status of a pupil in a school class. In the present paper the method is described by a simple way using the Atanassov sets (IF sets) Public work category ADE No. of Archival Copy 13231 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References (1) - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika 
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Title Poincaré reccurence theorem on IF events Par.title Poincareho rekurentná veta na IF udalostiach Author info Beloslav Riečan Author Riečan Beloslav 1936-2018 (100%) UMBFP10 - Katedra matematiky
Source document Cybernetics and information technologies. Vol. 9, no. 2 (2009), pp. 26-29. - Sofia : Institute of Information and Communication Technologies - BAS, 2009 Keywords Poincarého rekurentná veta pravdepodobnostný priestor - probability space intuicionistické fuzzy množiny Poincaré recurrence theorem probability space intuitionistic fuzzy sets Language English Country Bulgaria systematics 519.2 Annotation The clasical Poincaré weak reccurence theorem states that for any probability space, any measure preserving transformation and any almost all points of A return to A. In the present paper the POincaré theorem is proved when sigma-algebra S is substitued by a family F of all measurable IF subsets of whole space Public work category ADE No. of Archival Copy 13232 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika unrecognised
Title Observables on intuitionistic fuzzy sets: an elementary approach Par.title Pozorovateľná na intuicionistických fuzzy množinách Author info Jana Renčová, Beloslav Riečan Author Renčová Magdaléna 1975- (50%) UMBFP10 - Katedra matematiky
Co-authors Riečan Beloslav 1936-2018 (50%) UMBFP10 - Katedra matematiky
Source document Cybernetics and information technologies. Vol. 9, no. 2 (2009), pp. 38-42. - Sofia : Institute of Information and Communication Technologies - BAS, 2009 Keywords pravdepodobnosť - probability intuicionistické fuzzy udalosti náhodné premenné intuitionistic fuzzy events random variables Language English Country Bulgaria systematics 519.2 Annotation In preceding paper we have presented an elementary approach to the notion of the probability on intuitionistic fuzzy events (IF-events). In the present paper we present a similar approach to the notion of an observable what is an analogue of the notion of random variable in the classical Kolmogorov theory Public work category ADE No. of Archival Copy 13194 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ References PERIODIKÁ-Súborný záznam periodika unrecognised