Huazhong Lü

Hyper-Hamiltonian laceability of balanced hypercubes

The balanced hypercube, proposed by Wu and Huang, is a new variation of hypercube. The particular property of the balanced hypercube is that each processor has a backup processor that shares the same neighborhood. A Hamiltonian bipartite graph with bipartition

On extra connectivity and extra edge-connectivity of balanced hypercubes

V_{0}\cup V_{1}

Per-Spectral Characterizations of Bicyclic Networks

V0∪V1 is said to be Hamiltonian laceable if there is a Hamiltonian path between any two vertices

Matching preclusion for balanced hypercubes

x\in V_{0}

The Laplacian and signless Laplacian spectrum of semi-Cayley graphs over abelian groups

x∈V0 and