M-polynomial of some Graph Operations and Cycle Related Graphs

نویسندگان
Jakkannavar, Praveen ID 1
Basavanagoud, Bommanahal ID 2
Barangi, Anand Prakash ID 3

1 Department of Mathematics Karnatak University Dharwad, Karnataka-580003 India.

2 KARNATAK UNIVERSITY DHARWAD

3 Department of Mathematics Karnatak University Dharwad, Karnatak-580003 India.

doi
10.22052/ijmc.2019.146761.1388
چکیده

In this paper, we obtain M-polynomial of some graph operations and cy- cle related graphs. As an application, we compute M-polynomial of some nanostruc- tures viz., TUC4C8[p; q] nanotube, TUC4C8[p; q] nanotorus, line graph of subdivision graph of TUC4C8[p; q] nanotube and TUC4C8[p; q] nanotorus, V-tetracenic nanotube and V-tetracenic nanotorus. Further, we derive some degree based topological indices from the obtained polynomials.

کلیدواژه‌ها
M-polynomial, Degree-based topological index, line graph, subdivision graph, wheel graph