Journal of Mathematical Sciences: Advances and ApplicationsAuthor's: Hongzhuan Wang, Dongdong Wang and Shu Wen
Pages: [195] - [214]
Received Date: September 10, 2008
Submitted by:
Let 
be a graph and 
the degree of the vertex v. The
zeroth-order general Randić index of G is defined
as: 
where 
is an arbitrary real number. In this paper,
we characterize the unicycle graphs of order n with the first
three largest and the first three smallest zeroth-order general
Randić indices.
unicycle graph, zeroth-order general Randić index, degree sequence.
