On permutation graphs

On Orthogonal Double Covers of Complete Bipartite Graph by the Disjoint Union of Graphs

Dot product graphs and domination number

Further results on edge even graceful labeling of the join of two graphs

Edge even graceful labeling of some graphs

k‑Zumkeller labeling of super subdivision of some graphs

Perfect folding of graphs

Independence and domination in divisor graph and mod‑difference graphs

Half-Zumkeller Labeling for Some Cartesian product Graphs

Some relations between power graphs and Cayley graphs