activity
20082020
most citedSpectra of subdivision-vertex join and subdivision-edge join of two graphs

36 citations · 93 across the 6 of their papers we have counts for

collaborators

6 papers

cs.IT2020

A Graph Symmetrisation Bound on Channel Information Leakage under Blowfish Privacy

Tobias Edwards, Benjamin I. P. Rubinstein, Zuhe Zhang +1

Blowfish privacy is a recent generalisation of differential privacy that enables improved utility while maintaining privacy policies with semantic guarantees, a factor that has dri…

cs.AI2015★ 5 cited

On the Differential Privacy of Bayesian Inference

Zuhe Zhang, Benjamin Rubinstein, Christos Dimitrakakis

We study how to communicate findings of Bayesian inference to third parties, while preserving the strong guarantee of differential privacy. Our main contributions are four differen…

math-ph2013★ 21 cited

Some physical and chemical indices of clique-inserted-lattices

Zuhe Zhang

The operation of replacing every vertex of an -regular lattice by a complete graph of order is called clique-inserting, and the resulting lattice is called the clique-in…

math.CO2012★ 36 cited

Spectra of subdivision-vertex join and subdivision-edge join of two graphs

Xiaogang Liu, Zuhe Zhang

The subdivision graph of a graph is the graph obtained by inserting a new vertex into every edge of . Let and be two vertex disjoint graphs. The…

math.CO2008★ 31 cited

Asymptotic energy of graphs

Weigen Yan, Zuhe Zhang

The energy of a simple graph arising in chemical physics, denoted by , is defined as the sum of the absolute values of eigenvalues of . We consider the asympt…

math.CO2008

The enumeration of independent sets on some lattices

Zuhe Zhang

In this paper, firstly we show that the entropy constants of the number of independent sets on certain plane lattices are the same as the entropy constants of the corresponding cyl…