TY - JOUR
ID - 112879
TI - On the General Eccentric Distance Sum of Graphs and Trees
JO - Iranian Journal of Mathematical Chemistry
JA - IJMC
LA - en
SN - 2228-6489
AU - Feyissa, Yetneberk Kuma
AU - Imran, Muhammad
AU - Vetrik, Tomas
AU - Hunde, Natea
AD - Department of Applied Mathematics, School of Applied Natural Science, Adama Science and Technology University, Adama, Ethiopia
AD - Department of Mathematical Sciences, Colleges of Science, United Arab Emirates University, Al Ain, United Arab Emirates
AD - Department of Mathematics and Applied Mathematics, University of the Free State, Bloemfontein, South Africa
Y1 - 2022
PY - 2022
VL - 13
IS - 4
SP - 239
EP - 252
KW - diameter
KW - join
KW - bipartite graph
KW - topological index
DO - 10.22052/ijmc.2022.246189.1617
N2 - We obtain some sharp bounds on the general eccentric distance sum for general graphs, bipartite graphs and trees with given order and diameter 3, graphs with given order and domination number 2, and for the join of two graphs with given order and number of vertices having maximum possible degree. Extremal graphs are presented for all the bounds.
UR - https://ijmc.kashanu.ac.ir/article_112879.html
L1 - https://ijmc.kashanu.ac.ir/article_112879_5c9c78fc8f09b0019075aba7cdffb474.pdf
ER -