The subject of this thesis is the development of algorithms for computing the greatest solutions to systems of fuzzy relational equations and inequalities and application of these solutions in the analysis of one-mode and multi-mode fuzzy social networks. In addition, some problems of finding structural similarities (regular equivalences) between the actors of various networks have been considered, and have been employed for determination of connected positions in these networks. Dodatak A: primeri koda programa: str. 151-179Biografija autora: str. 1Biobibliografija: str. 2 Datum odbrane: 07.07.2017. fuzzy logic and fuzzy sets, data analysis info:eu-repo/semantics/bachelorThesis http://creativecommons.org/licenses/by-nc-nd/2.0/at/legalcode Stanković, Ivan B. 1976- https://phaidrani.ni.ac.rs/o:1395 cobiss:1025508329 thesis:5239 Fazi relacijske jednačine i nejednačine i njihova primena u analizi podataka x, 186, 2 str. 4034981 bytes srp 2017 Ignjatović, Jelena 1973- Ćirić, Miroslav 1964- Damljanović, Nada Jančić, Zorana 1984- Micić, Ivana 1984-