Xian‐Yuan Wu

most citedOn the Degree Sequence and its Critical Phenomenon of an Evolving Random Graph Process

5 citations · 8 across the 3 of their papers we have counts for

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math.PR2008★ 2 cited

The Degree Sequence of a Scale-Free Random Graph Process with Hard Copying

Gao-Rong Ning, Xian-Yuan Wu, Kai-Yuan Cai

In this paper we consider a simple model of random graph process with {\it hard} copying as follows: At each time step $t$ , with probability $0 < α \leq 1$ a new vertex $v_{t}$ is added…

math.PR2008★ 1 cited

On a Lower Bound for the Time Constant of First-Passage Percolation

Xian-Yuan Wu, Ping Feng

We consider the Bernoulli first-passage percolation on $Z^{d} (d \geq 2)$ . That is, the edge passage time is taken independently to be 1 with probability $1 - p$ and 0 otherwise.…

math.PR2008★ 5 cited

On the Degree Sequence and its Critical Phenomenon of an Evolving Random Graph Process

Xian-Yuan Wu, Zhao Dong, Ke Liu +1

In this paper we focus on the problem of the degree sequence for the following random graph process. At any time-step $t$ , one of the following three substeps is executed: with pro…