completetripartitegraph at an edge is uniquely determined by its chromatic polynomial. … to be chromatically unique are already known in the literature (see [3], [13], [15] or [10]), not a great deal is known about the chromaticuniqueness of …
Abstract
In this paper, it is shown that the graph obtained by overlapping the cycle and the complete tripartite graph at an edge is uniquely determined by its chromatic polynomial.