20.500.12556/DKUM-67607 Omega polynomial revisited Ponovni obisk Omega polinoma Omega polynomial was proposed by Diudea (Omega Polynomial, Carpath. J. Math., 2006, 22, 43-47) to count the opposite topologically parallel edges in graphs, particularly to describe the polyhedral nanostructures. In this paper, the main definitions are re-analyzed and clear relations with other three related polynomials are established. These relations are supported by close formulas and appropriate examples. Omega polinom je predlagal Diudea (ref.: Omega Polynomial, Carpath. J. Math., 22 43-47) za štetje nasprotnih topološko vzporednih povezav v grafih, še posebej za opis poliedričnih nanostruktur. V tem članku so ponovno analizirane glavne definicije in vzpostavljene jasne povezave z ostalimi tremi sorodnimi polinomi. Te povezave so podprte z izpeljanimi formulami in ustreznimi primeri. mathematics chemical graph theory counting polynomials Ommega polynomial Theta polynomial Pi polynomial PI index Sadhana polynomial Cluj-Ilmenau index CI index matematika kemijska teorija grafov Omega polinom Theta polinom Pi polinom PI indeks Sadhana polinom Cluj-Ilmenau indeks CI indeks true true true Slovenian Chemical Society Angleški jezik Slovenski jezik Znanstveno delo 2017-08-24 12:12:24 2017-08-24 12:13:16 2026-09-02 12:11:51 2019-07-11 16:25:17 2010 0 0 str. 565-570 št. 3 Letn. 57 2010 0000-00-00 Zaloznikova Objavljeno NiDoloceno 2010-05-11 0000-00-00 0000-00-00 1318-0207 519.17:54 14086149 15700825 1318-0207 URN:SI:UM:DK:LNYPKT0G Acta_Chimica_Slovenica_2010_Diudea,_Klavzar_Omega_polynomial_revisited.pdf Acta_Chimica_Slovenica_2010_Diudea,_Klavzar_Omega_polynomial_revisited.pdf 1 721D5B75F2076FD7D80901840E9A9339 edd305ef3bb65c8a486de8b6b4d7266a3446c7b603bfe278e9ad21712d300585 8db7767e-7c0e-11eb-bb7a-00155d0001ca 20.500.12556/dkum/fae25ba4-2f52-4dde-8041-d346320d6a0f https://dk.um.si/Dokument.php?lang=slv&id=115899 http://acta-arhiv.chem-soc.si/57/57-3-565.pdf 1 https://dk.um.si/Dokument.php?lang=slv&id=115898 Fakulteta za naravoslovje in matematiko 0 0 0