Combinatorial Logarithm and Point-Determining Cographs

Ji Li

Abstract


We obtain the reduced form of the “combinatorial logarithm” Ω by looking at bijections related to connected point-determining cographs and connected co-point-determining graphs. 


Keywords


Graphical Enumeration; Combinatorial Theory of Species; Cographs; Point-Determining Graphs; Combinatorial Logarithm

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