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pro vyhledávání: '"R. C., Vasundhara"'
Publikováno v:
Discrete Applied Mathematics. 159:174-186
For an integer k ? 1 , the k -improper upper chromatic number ? ? k - imp ( G ) of a graph G is introduced here as the maximum number of colors permitted to color the vertices of G such that, for any vertex v in G , at most k vertices in the neighbor
Autor:
Sampathkumar, E.1 esampathkumar@eth.net, Pushpalatha, L.1 pushpakrishna@yahoo.com, Dominic, Charles1 charlesdominicpu@gmail.com, R. C., Vasundhara1 vasundhararc@gmail.com
Publikováno v:
Southeast Asian Bulletin of Mathematics. 2011, Vol. 35 Issue 5, p845-850. 6p.