2 papers
math.CO2020
P_k and C_k structure and substructure connectivity of hypercubes
Yihan Chen, Bicheng Zhang
Hypercube is one of the most important networks to interconnect processors in multiprocessor computer systems. Different kinds of connectivities are important parameters to measure…
math.CO2019
A note on unitary Cayley graphs of matrix algebras
Yihan Chen, Bicheng Zhang
Dariush Kiani et al.\cite{kiani2015unitary} claim to have found the unitary Cayley graph of matrix algebras over finite field is strongly regular only…