17 citations · 17 across the 3 of their papers we have counts for
3 papers
math.CO2017
Spectra of Digraph Transformations
Aiping Deng, Alexander Kelmans
For a digraph D and three parameters x, y, z in {0,1,+,-} we define the digraph D^(x,y,z) and call it the (x,y,z)-transformation of D. We show that for every r-regular digraph D th…
math.CO2017★ 17 cited
Laplacian Spectra of Regular Graph Transformations
Aiping Deng, Alexander Kelmans, Juan Meng
For any given graph G = (V,E) we define in a certain way a new graph G(x,y,z) with the vertex set V\cup E depending on parameters x,y,z from {0,1, +, -} and call graph G(x,y,z) the…
math.CO2003
OTIS Layouts of De Bruijn Digraphs
Yaokun Wu, Aiping Deng
The Optical Transpose Interconnection System (OTIS) was proposed by Marsden et al. [Opt. Lett 18 (1993) 1083--1085] to implement very dense one-to-one interconnection between proce…