Abstract
Graph labelling or valuation is a function that maps graph elements (vertices or edges) to numbers, usually positive integers [7]. In this
work, we analyze the supermagicness of book-snake graphs. At first, we
show that triangular book-snake graph S(3, n, s) admits a C3−supermagic
labelling. Then by using these labellings and supermagicness of subdivision given in [10], Cm−supermagicness of polygonal book-snake graph
S(m, n, s) is given since S(m, n, s) can be taught as a subdivision of
S (3, n, s).
Tarkan Öner, Ebru Erol. (2021) On Cm-Supermagicness of Book-Snake Graphs, Punjab University Journal of Mathematics, Volume-53, Issue-4.
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