Solution to an open problem in gracefulness of arbitrary supersubdivisions of graphs

Authors

  • Kathiresan K.M.
  • Sumathi R.

Abstract

In this paper, we answer one question posed by Sethuraman and Selvaraju[8]. " Are there any graphs different from paths whose arbitrary supersubdivisions are graceful?" The answer is affirmative; for the family of two new graphs whose arbitrary supersubdivisions are graceful.

Published

2011-05-09

How to Cite

Kathiresan K.M., & Sumathi R. (2011). Solution to an open problem in gracefulness of arbitrary supersubdivisions of graphs. Utilitas Mathematica, 84. Retrieved from https://utilitasmathematica.com/index.php/Index/article/view/817

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