H. Weber

activity

20092023

Φ_{3}^{4}

model comes down from infinity

108 citations · 614 across the 35 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

math.PR2020★ 12 cited

A priori bounds for rough differential equations with a non-linear damping term

Timothee Bonnefoi, Ajay Chandra, Augustin Moinat +1

We consider a rough differential equation with a non-linear damping drift term: \begin{align*} dY(t) = - |Y|^{m-1} Y(t) dt + σ(Y(t)) dX(t), \end{align*} where $X$ is a branched rou…

math.PR2020★ 4 cited

Phase transitions for $ϕ_{3}^{4}$

Ajay Chandra, Trishen S. Gunaratnam, Hendrik Weber

We establish a surface order large deviation estimate for the magnetisation of low temperature $ϕ_{3}^{4}$ . As a byproduct, we obtain a decay of spectral gap for its Glauber dynamics g…

A priori bounds for rough differential equations with a non-linear damping term

Phase transitions for ϕ34​

Phase transitions for $ϕ_{3}^{4}$