Vector representations of kekule structures of benzenoids.

Milan Randi's contributions to resonance in benzenoids is recalled, with particular focus on his recent identification and exploration of his "algebraic Kekule structures" (in terms of a suitable sequence of digits). In particular, further such vectorial representations of Kekule structures are noted, are characterized a bit, and are compared to one another.

Vector representations of kekule structures of benzenoids. Academic Article