id: 06033323 dt: j an: 06033323 au: Estrada, Ernesto ti: The communicability distance in graphs. so: Linear Algebra Appl. 436, No. 11, 4317-4328 (2012). py: 2012 pu: Elsevier Science Inc. (North-Holland), New York, NY la: EN cc: ut: Euclidean distance; communicability ci: li: doi:10.1016/j.laa.2012.01.017 ab: This paper discusses communicability distance on a Euclidean distance and gives explanations for paths, cycles, stars and complete graphs on $n$-nodes. A new graph invariant, the sum of all communicability distances in graphs, is introduced and compared with standard invariant Wiener and Kirchhoff indices of graphs rv: G. N. Prasanth (Alappuzha)