Author = Somasundaram, S
Number of Articles: 4
1. $4$-total mean cordial labeling of special graphs

Volume 53, Issue 1, Winter and Spring 2021, Pages 13-22

R Ponraj; S SUBBULAKSHMI; S Somasundaram


2. Pair Difference Cordiality of Some Snake and Butterfly Graphs

Volume 53, Issue 1, Winter and Spring 2021, Pages 149-163

R Ponraj; A Gayathri; S Somasundaram


3. $4$-total mean cordial labeling in subdivision graphs

Volume 52, Issue 2, Summer and Autumn 2020, Pages 1-11

R Ponraj; S SUBBULAKSHMI; S Somasundaram


4. PD-prime cordial labeling of graphs

Volume 51, Issue 2, Summer and Autumn 2019, Pages 1-7

R Ponraj; S SUBBULAKSHMI; S Somasundaram