@article {
author = {SAHELI, M. and JALALI RAD, M.},
title = {Computing GA4 Index of Some Graph Operations},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {3},
number = {Supplement 1},
pages = {19-28},
year = {2012},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2012.5271},
abstract = {The geometric-arithmetic index is another topological index was defined as 2 deg ( )deg ( ) ( ) deg ( ) deg ( ) G G uv E G G u v GA G u v , in which degree of vertex u denoted by degG (u). We now define a new version of GA index as 4 ( ) 2 ε ( )ε ( ) ( ) ε ( ) ε ( ) G G e uv E G G G u v GA G u v , where εG(u) is the eccentricity of vertex u. In this paper we compute this new topological index for two graph operations.},
keywords = {topological index,GA Index,GA_{4} index,Graph operations},
url = {http://ijmc.kashanu.ac.ir/article_5271.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5271_e45e1b12bd7d45ac826b874c26ef0661.pdf}
}