11. Reachability relations, transitive digraphs and groupsAleksander Malnič, Primož Potočnik, Norbert Seifter, Primož Šparl, 2015, original scientific article Abstract: In [A. Malnič, D. Marušič, N. Seifter, P. Šparl and B. Zgrablič, Reachability relations in digraphs, Europ. J. Combin. 29 (2008), 1566-1581] it was shown that properties of digraphs such as growth, property ▫$\mathbf{Z}$▫, and number of ends are reflected by the properties of certain reachability relations defined on the vertices of the corresponding digraphs. In this paper we study these relations in connection with certain properties of automorphism groups of transitive digraphs. In particular, one of the main results shows that if atransitive digraph admits a nilpotent subgroup of automorphisms with finitely many orbits, then its nilpotency class and the number of orbits are closely related to particular properties of reachability relations defined on the digraphs in question. The obtained results have interesting implications for Cayley digraphs of certain types of groups such as torsion-free groups of polynomial growth. Keywords: Cayley digraph, reachability relation Published in RUP: 31.12.2021; Views: 879; Downloads: 16 Full text (311,92 KB) |
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13. Population genetic structure of European wildcats inhabiting the area between the Dinaric Alps and the Scardo-Pindic mountainsFelicita Urzi, Nikica Šprem, Hubert Potočnik, Magda Sindičić, Dean Konjević, Duško Ćirović, Andrea Rezić, Luka Duniš, Dime Melovski, Elena Bužan, 2021, original scientific article Keywords: genetic variation, microsatellite markers, hybridisation, wildcat Published in RUP: 18.10.2021; Views: 915; Downloads: 49 Link to full text |
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17. Genetic structure of wildcat (Felis silvestris) populations in the area between the Dinaric and Scardo-Pindic MountainsFelicita Urzi, Nikica Šprem, Hubert Potočnik, Magda Sindičić, Dean Konjević, Duško Ćirović, Andrea Rezić, Luka Duniš, Dime Melovski, Elena Bužan, 2021, published scientific conference contribution abstract Keywords: endangered felid, genetic structure, hybridization, microsatellite Published in RUP: 06.05.2021; Views: 960; Downloads: 8 Link to full text |
18. Development of simple DNA barcode-based approach to carnivore dietary studies by using faecal samplesSandra Potušek, Laura Iacolina, Felicita Urzi, Hubert Potočnik, Boštjan Pokorny, Ivan Kos, Elena Bužan, 2021, published scientific conference contribution abstract Keywords: dietary analysis, metagenomic, faeces, grey wolf Published in RUP: 04.02.2021; Views: 1104; Downloads: 10 Link to full text |
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20. Migracije Tržačanov v Avstralijo po drugi svetovni vojni : magistrsko deloNejc Potočnik, 2020, master's thesis Keywords: migracije, Avstralija, Trst, Slovenija, Svobodno tržaško ozemlje, optanti, "ezuli", zgodovina, magistrske naloge Published in RUP: 20.01.2021; Views: 1923; Downloads: 65 Full text (1,70 MB) |