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Wiley电子期刊(2)
SpringerLink电子期刊(11)
Elsevier电子期刊(54)
在“
SpringerLink电子期刊
”中,
命中:
11
条,耗时:0.0149927 秒
在所有数据库中总计命中:
67
条
1.
On Average Eccentricity of Graphs
作者:
Kinkar
Ch
.
Das
;
A. Dilek Maden…
关键词:
Graph
;
Distances
;
Average eccentricity
;
Eccentricity
;
Clique number
;
Independence number
;
First Zagreb index
;
Energy
;
Geometric–arithmetic index \((GA_1)\)
;
Atom
;
bond connectivity index (ABC)
刊名:Proceedings of the National Academy of Sciences, India Section A: Physical Sciences
出版年:2017
2.
Sum-connectivity index of a graph
作者:
Kinkar
Ch
.
Das
;
Sumana
Das
;
Bo Zhou
关键词:
Graph
;
Randi膰 index
;
sum
;
connectivity index
;
minimum degree
;
05C07
刊名:Frontiers of Mathematics in
Ch
ina
出版年:2016
3.
Quotient of spectral radius, (signless) Laplacian spectral radius and clique number of graphs
作者:
Kinkar
Ch
.
Das
;
Muhuo Liu
关键词:
spectral radius
;
(signless) Laplacian spectral radius
;
clique number
刊名:Cze
ch
oslovak Mathematical Journal
出版年:2016
4.
On a novel eccentricity-based invariant of a graph
作者:
Ke Xiang Xu
;
Kinkar
Ch
.
Das
;
Ayse Dilek Maden
关键词:
Eccentricity
;
non
;
self
;
centered graph
;
non
;
self
;
centrality number
;
third Zagreb eccentricity index
;
diameter
刊名:Acta Mathematica Sinica
出版年:2016
5.
Zagreb indices of graphs
作者:
Kinkar
Ch
.
Das
;
Kexiang Xu
;
Junki Nam
关键词:
Graph
;
first Zagreb index
;
second Zagreb index
;
Narumi
;
Katayama index
;
inverse degree
;
05C07
;
05C35
;
05C90
刊名:Frontiers of Mathematics in
Ch
ina
出版年:2015
6.
On the energy and spectral properties of the He matrix of hexagonal systems
作者:
Faqir M. Bhatti (13)
Kinkar
Ch
.
Das
(23)
Syed A. Ahmed (13)
关键词:
molecular graph
;
hexagonal system
;
inner dual
;
He matrix
;
spectral radius
;
eigenvalue
;
energy of graph
;
05C30
;
68R10
;
81Q30
;
05C10
刊名:Cze
ch
oslovak Mathematical Journal
出版年:2013
7.
Maximum eigenvalue of the reciprocal distance matrix
作者:
Kinkar
Ch
.
Das
关键词:
Molecular graph
;
Reciprocal distance matrix
;
Maximum eigenvalue
;
Diameter
;
Lower bound
;
Upper bound
刊名:Journal of Mathematical
Ch
emistry
出版年:2010
8.
New upper bounds on Zagreb indices
作者:
Kinkar
Ch
.
Das
;
Ivan Gutman and Bo Zhou
关键词:
Zagreb index
;
Molecular graph
;
Degree (of vertex)
;
First Zagreb index
;
Second Zagreb index
刊名:Journal of Mathematical
Ch
emistry
出版年:2009
9.
Bounds on Harary index
作者:
Kinkar
Ch
.
Das
;
Bo Zhou and N. Trinajsti?
关键词:
Harary index
;
Triangle
;
free graphs
;
Quadrangle
;
free graphs
;
Diameter
;
Lower bound
;
Upper bound
刊名:Journal of Mathematical
Ch
emistry
出版年:2009
10.
A Sharp Upper Bound for the Number of Spanning Trees of a Graph
作者:
Kinkar
Ch
.
Das
关键词:
Graph
;
spanning trees
;
Laplacian matrix
刊名:Graphs and Combinatorics
出版年:2007
1
2
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2017年(1)
2016年(3)
2015年(1)
2013年(1)
2010年(1)
2009年(2)
2007年(2)
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