ON PLANAR COLOURED GRAPHS

Authors

S.Satyanarayana Department of Mathematics, Sri Venkateswara Institute Of Science &Information Technology,Tadepalligudm Author
Dr. J.Venkateswara Rao Professor & Principl, Siddharth Institute of P.G.Studies, Kantepudi (V), Sattenapalli (M), Guntur (Dt.) (A.P.) INDIA Author

DOI:

https://doi.org/10.70153/

Keywords:

Planar graph, near-triangulation, vertex coloring, chromatic number, 4-Colourable

Abstract

In this paper we will work two proofs of the 4-Colour Theorem are presented which do not require the use of Computer Programs

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Published

2009-07-31

Issue

Vol. 1 No. 2 (2009): IJCMI_VOL1_NO2_2009

Section

Articles

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This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

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