New bounds and approximations for total π-electron energy: A critical test

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Назив:	New bounds and approximations for total π-electron energy: A critical test
Аутори:	Gutman, Ivan Furtula, Boris Katanić, Vladimir
Часопис:	Kragujevac Journal of Science
Датум издавања:	2014
Сажетак:	The quality and correlating ability of some recently deduced bounds and approximate formulas for total π-electron energy are tested on a sample of 106 Kekuléan benzenoid hydrocarbons. It was found that not a single new approximate formula and not a single new bound is better than those from the 1970s.
URI:	https://scidar.kg.ac.rs/handle/123456789/17376
Тип:	article
DOI:	10.5937/KgJSci1436079G
ISSN:	1450-9636
Налази се у колекцијама:	Faculty of Science, Kragujevac