The Rainbow Connection Number of the Power Graph of a Finite Group

Rainbow connection in graphs

Gary Chartrand, Garry L. Johns, Kathleen A. McKeon et al. · Mathematica Bohemica · 2008 · 564 citations · Full text

Geometric Graph Theory, Adjacent Edges, Graph Theory +9

Undirected power graphs of semigroups

Ivy Chakrabarty, M. K. Sen · Semigroup Forum · 2009 · 299 citations

Topological Semigroups, Graph Theory, Algebraic Graph Theory +3

Rainbow Connections of Graphs: A Survey

Xueliang Li, Yongtang Shi, Yuefang Sun · Graphs and Combinatorics · 2012 · 260 citations

Geometric Graph Theory, Network Science, Graph Theory +6

The power graph of a finite group

Peter J‎. Cameron · Discrete Mathematics · 2010 · 218 citations

Graph Theory, Algebraic Graph Theory, Structural Graph Theory +3

Hardness and algorithms for rainbow connection

Sourav Chakraborty, Eldar Fischer, Arie Matsliah et al. · Journal of Combinatorial Optimization · 2009 · 194 citations

Computational Complexity Theory, Engineering, Rainbow Connection +5