Lingfu Zhang

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20162026

most citedOptimal Exponent for Coalescence of Finite Geodesics in Exponential Last Passage Percolation

17 citations · 84 across the 16 of their papers we have counts for

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Showing 2019 · math.PRShow all

3 papers · 2 filters

math.PR2019★ 17 cited

Optimal Exponent for Coalescence of Finite Geodesics in Exponential Last Passage Percolation

Lingfu Zhang

In this note, we study the model of directed last passage percolation on $Z^{2}$ , with i.i.d. exponential weight. We consider the maximum paths from vertices $\left(0,\lfloo…

math.PR2019★ 11 cited

Temporal Correlation in Last Passage Percolation with Flat Initial Condition via Brownian Comparison

Riddhipratim Basu, Shirshendu Ganguly, Lingfu Zhang

We consider directed last passage percolation on $Z^{2}$ with exponential passage times on the vertices. A topic of great interest is the coupling structure of the weights o…

math.PR2019★ 1 cited

Stationary Distributions for the Voter Model in $d \geq 3$ are Factors of IID

Allan Sly, Lingfu Zhang

For the Voter Model on $Z^{d}$ , $d \geq 3$ , we show that the (extremal) stationary distributions are isomorphic to Bernoulli shifts, and answer an open question asked by Stei…

Optimal Exponent for Coalescence of Finite Geodesics in Exponential Last Passage Percolation

Temporal Correlation in Last Passage Percolation with Flat Initial Condition via Brownian Comparison

Stationary Distributions for the Voter Model in d≥3 are Factors of IID

Stationary Distributions for the Voter Model in $d \geq 3$ are Factors of IID