Distance (signless) Laplacian spectrum of dumbbell graphs

نویسندگان
Kaliyaperumal, Sakthidevi ID 1
Desikan, Kalyani ID 2

1 Division of Nathenatics, School of Advanced Sciences, Vellore Institute of Technology, Chennai

2 Division of Mathematics, School of Advanced Sciences, Vellore Institute of Technology, Chennai

doi
10.22108/toc.2022.131435.1932
چکیده

In this paper, we determine the distance Laplacian and distance signless Laplacian spectrum of generalized wheel graphs and a new class of graphs called dumbbell graphs.

کلیدواژه‌ها
distance matrix, generalized wheel graph, dumbbell graph, distance Laplacian eigenvalues, distance signless Laplacian eigenvalues