A generalization of the Mycielskian, called a cone over a graph, was introduced by and further studied by and . In this construction, one forms a graph Δ"i"("G") from a given graph "G" by taking the tensor product of graphs "G" × "H", where "H" is a path of length "i" with a self-loop at one end, and then collapsing into a single supervertex all of the vertices associated with the vertex of "H" at the non-loop end of the path. The Mycielskian itself can be formed in this way as μ("G") = Δ2("G").