R. W. N. Wijaya

collaborators

2 papers

math.CO2017

Cube-magic labelings of grids

Rachel Wulan Nirmalasari Wijaya, Joe Ryan, Thomas Kalinowski

We show that the vertices and edges of a $d$ -dimensional grid graph $G = (V, E)$ ( $d ⩾ 2$ ) can be labeled with the integers from ${1, \dots, ∣ V ∣}$ and $\{1,\ldots,\…

cs.DM2016

$H$ -supermagic labelings for firecrackers, banana trees and flowers

Rachel Wulan Nirmalasari Wijaya, Andrea Semaničová-Feňovčíková, Joe Ryan +1

A simple graph $G = (V, E)$ admits an $H$ -covering if every edge in $E$ is contained in a subgraph $H^{'} = (V^{'}, E^{'})$ of $G$ which is isomorphic to $H$ . In this case we say that $G$ is $H$ -…

Cube-magic labelings of grids

H-supermagic labelings for firecrackers, banana trees and flowers

$H$ -supermagic labelings for firecrackers, banana trees and flowers