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A note on star coloring of central graph of bipartite graph and corona graph of complete graph with path and cycle | ||
| Transactions on Combinatorics | ||
| مقاله 5، دوره 1، شماره 1، خرداد 2012، صفحه 31-34 اصل مقاله (372.1 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22108/toc.2012.636 | ||
| نویسندگان | ||
| V. J. Vernold* 1؛ M. Venkatachalam2 | ||
| 1Anna University of Technology Tirunelveli | ||
| 2R.V.S Faculty of Engineering | ||
| چکیده | ||
| In this paper, we find the star chromatic number of central graph of complete bipartite graph and corona graph of complete graph with path and cycle. | ||
| کلیدواژهها | ||
| central graph؛ corona graph؛ star coloring | ||
| مراجع | ||
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Branko Gr\"{u}nbaum (1973) Acyclic colorings of planar graphs Israel J. Math. 14, 390-408
Guillaume Fertin, Andr\'{e} Raspaud and Bruce Reed (2004) Star coloring of graphs J. Graph Theory (3) 47, 163-182
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Programming (3) 28, 243-270
Vivin J. Vernold (2007) Harmonious coloring of total graphs, $n$-leaf, central graphs and circumdetic graphs Ph.D. Thesis,
Bharathiar University,Coimbatore, India.
Vivin J. Vernold, M. Venkatachalam and Ali M.M. Akbar (2009) A note on achromatic coloring of star graph families Filomat (3) 23, 251-255
Vivin J. Vernold and M. Venkatachalam he $b$-chromatic number of corona graphs Utilitas Mathematica (to appear).
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