Some problems on idomatic partitions and b-colorings of direct products of complete graphs∗
نویسنده
چکیده
In this note, we deal with the characterization of the idomatic partitions and b-colorings of direct products of complete graphs. We recall some known results on idomatic partitions of direct products of complete graphs and we present new results concerning the b-colorings of the direct product of two complete graphs. Finally, some open problems are given.
منابع مشابه
Idomatic partitions of direct products of complete graphs
In this paper we give a full characterization of the idomatic partitions of the direct product of three complete graphs. We also show how to use such a characterization in order to construct idomatic partitions of the direct product of finitely many complete graphs.
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