8 citations · 19 across the 32 of their papers we have counts for
4 papers · 1 filter
Spectral Analysis for Non-Hermitian Matrices and Directed Graphs
Edinah K. Gnang, James M. Murphy
We generalize classical results in spectral graph theory and linear algebra more broadly, from the case where the underlying matrix is Hermitian to the case where it is non-Hermiti…
On graceful labelings of trees
Edinah K. Gnang
We prove via a composition lemma, the Kotzig-Ringel-Rosa conjecture, better known as the Graceful Labeling Conjecture. We also prove via a stronger version of the composition lemma…
Growing Graceful and Harmonious Trees
Edinah K. Gnang, Isaac Wass
We describe symbolic constructions for listing and enumerating graphs having the same induced edge label sequence. We settle in the affirmative R. Whitty's [W08] conjectured existe…
Sketch for a Theory of Constructs
Edinah K. Gnang, Jeanine S. Gnang
The present note sketches a theory of constructs.