activity
20192022
most citedCompressible Velocity Transformations for Various Noncanonical Wall-Bounded Turbulent Flows

44 citations · 47 across the 8 of their papers we have counts for

collaborators

8 papers

math.PR2022

Gibbs measures for the repulsive Bose gas

Tianyi Bai, Quirin Vogel

We prove the existence of Gibbs measures for the Feynman representation of the Bose gas with non-negative interaction in the grand-canonical ensemble. Our results are valid for all…

physics.flu-dyn2022★ 44 cited

Compressible Velocity Transformations for Various Noncanonical Wall-Bounded Turbulent Flows

Tianyi Bai, Kevin P. Griffin, Lin Fu

This work assesses several popular transformations for the velocity profile through their application to several types of non-canonical compressible wall-bounded turbulent flows. S…

math.PR2022★ 1 cited

Convergence in law for the capacity of the range of a critical branching random walk

Tianyi Bai, Yueyun Hu

Let be the range of a critical branching random walk with particles on , which is the set of sites visited by a random walk indexed by a critical Galton--Wat…

math.PR2021

On the crossing estimates for simple conformal loop ensembles

Tianyi Bai, Yijun Wan

We prove the super-exponential decay of probabilities that there exist crossings of a given quadrilateral in a simple , , as goes to in…

math.PR2021

Capacity of the range of branching random walks in low dimensions

Tianyi Bai, Yueyun Hu

Consider a branching random walk in with the genealogy tree formed by a sequence of i.i.d. critical Galton-Watson t…

math.PR2021★ 1 cited

Branching random walks conditioned on rarely survival

Tianyi Bai, Pierre Rousselin

In this paper, we show that a Galton-Watson tree conditioned to have a fixed number of particles in generation converges in distribution as , and with this…

math.PR2020★ 1 cited

Capacity of the range of tree-indexed random walk

Tianyi Bai, Yijun Wan

By introducing a new measure for the infinite Galton-Watson process and providing estimates for (discrete) Green's functions on trees, we establish the asymptotic behavior of the c…

math.PR2019

On the cover time of λ-biased walk on supercritical Galton-Watson trees

Tianyi Bai

In this paper, we study the time required for a λ-biased (λ>1) walk to visit all the vertices of a supercritical Galton-Watson tree up to generation n. Inspired by the extremal lan…