1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.CO2026
Polynomial and spectra factorization of graphs obtained by iteration the operad of generalized graph composition
Jean Liendo
The generalized composition graph is used by Cardoso and some researchers for factorization of the adjacency spectrum and Laplacian of a simple graph. Because the generalized compo…
math.QA2013★ 1 cited
An antipode formula for the natural Hopf algebra of a set operad
Miguel Angel Méndez, Jean Carlos Liendo
A set-operad is a monoid in the category of combinatorial species with respect to the operation of substitution. From a set-operad, we give here a simple construction of a Hopf alg…