Browsing Department of Mathematics by Author "Kariuki, Yvonne Wakuthii"
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Bijections of plane Husimi graphs and certain combinatorial structures
Kariuki, Yvonne Wakuthii (EU Academic Publishers, 2023-10-19)Plane Husimi graphs are combinatorial structures obtained when we replace edges in plane trees with complete graphs such that the resultant structures are connected and cycle free. The formula that counts these structures ...