Doubly connected geodetic number of graphs

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Authors :

K.L. Bhavyavenu1* and Venkanagouda M. Goudar2

Author Address :

1Research Scholar, Sri Siddhartha Academy of Higher Education, Tumkur-572107, Karnataka, India.
2Sri Siddhartha Academy of Higher Education, Department of Mathematics, Sri Siddhartha Institute of Technology, Tumkur-572105, Karnataka, India.

*Corresponding author.

Abstract :

In this paper, we investigate the results on doubly connected geodetic number of a simple graph G, shadow distance graph and corona of two graphs. Further we verify how doubly connected geodetic number is affected by adding a pendant vertex.

Keywords :

Corona, Geodetic number, shadow distance graphs, Vertex covering number.



Article Info :

Received : April 22, 2018; Accepted : August 06, 2018.



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