For a (molecular) graph, the first Zagreb index M 1 is equal to the sum of squares of the vertex degrees, and the second Zagreb index M 2 is equal to the sum of products of the degrees of a pair of adjacent vertices. In this work, we study the Zagreb indices of bipartite graphs of order n with diame
β¦ LIBER β¦
New upper bounds on Zagreb indices
β Scribed by Kinkar Ch. Das; Ivan Gutman; Bo Zhou
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 140 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0259-9791
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Sharp upper bounds for Zagreb indices of
β
Shuchao Li; Minjie Zhang
π
Article
π
2011
π
Elsevier Science
π
English
β 255 KB
Sharp bounds for Zagreb indices of maxim
β
Ailin Hou; Shuchao Li; Lanzhen Song; Bing Wei
π
Article
π
2010
π
Springer US
π
English
β 657 KB
New upper bounds on harmonious colorings
β
Keith Edwards; Colin McDiarmid
π
Article
π
1994
π
John Wiley and Sons
π
English
β 435 KB
## Abstract We present an improved upper bound on the harmonious chromatic number of an arbitrary graph. We also consider βfragmentableβοΈ classes of graphs (an example is the class of planar graphs) that are, roughly speaking, graphs that can be decomposed into boundedβsized components by removing
New upper bounds on the linear complexit
β
P. Caballero-Gil
π
Article
π
2000
π
Elsevier Science
π
English
β 478 KB
An upper bound on indices of finite fuzz
β
Li Jian-Xin
π
Article
π
1992
π
Elsevier Science
π
English
β 250 KB
On the Maximum Zagreb Indices of Graphs
β
Qin Zhao; Shuchao Li
π
Article
π
2009
π
Springer Netherlands
π
English
β 527 KB