University of KashanIranian Journal of Mathematical Chemistry2228-64899120180301General Theory of Cycle-Dependence of Total pi-Electron Energy9165450310.22052/ijmc.2017.83263.1285ENI. GutmanFaculty of Science, University of Kragujevac, Kragujevac, SerbiaJournal Article20170426The theoretical treatment of cycle-effects on total pi-electron energy,<br /><br /> mainly elaborated by Nenad Trinajstic and his research group, is<br /><br /> re-stated in a general and more formal manner. It enables to envisage several<br /><br /> other possible ways of measuring the cycle-effects and points at further<br /><br /> directions of research.http://ijmc.kashanu.ac.ir/article_54503_13f8767d02456a19a5b7a8c6affb8c32.pdf