Keywords = Wheel
Number of Articles: 4
1. $k$-Total difference cordial graphs

Volume 51, Issue 1, Winter and Spring 2019, Pages 121-128

R Ponraj; S.Yesu Doss Philip; R Kala


2. Remainder Cordial Labeling of Graphs

Volume 49, Issue 1, June 2017, Pages 17-30

R. Ponraj; K. Annathurai; R. Kala


3. 4-Prime cordiality of some classes of graphs

Volume 48, Issue 1, December 2016, Pages 69-79

R. Ponraj; Rajpal Singh; S. Sathish Narayanan; A. M. S. Ramasamy


4. 3-difference cordial labeling of some cycle related graphs

Volume 47, Issue 1, June 2016, Pages 1-10

R. Ponraj; M. Maria Adaickalam