Advanced
MULTIPLICATIVELY WEIGHTED HARARY INDICES OF GRAPH OPERATIONS
MULTIPLICATIVELY WEIGHTED HARARY INDICES OF GRAPH OPERATIONS
Journal of applied mathematics & informatics. 2015. Jan, 33(1_2): 89-100
  • Received : August 27, 2013
  • Published : January 30, 2015
Download
PDF
e-PUB
PubReader
PPT
Export by style
Share
Article
Author
Metrics
Cited by
TagCloud
About the Authors
Pattabiraman K.

Abstract
In this paper, we present exact formulae for the multiplicatively weighted Harary indices of join, tensor product and strong product of graphs in terms of other graph invariants including the Harary index, Zagreb indices and Zagreb coindices. Finally, We apply our result to compute the multiplicatively weighted Harary indices of fan graph, wheel graph and closed fence graph.
Keywords
View Fulltext