Kunwoo Kim

activity

20132026

most citedIntermittency and multifractality: A case study via parabolic stochastic PDEs

3 citations · 4 across the 11 of their papers we have counts for

collaborators

Showing 2020 · math.PRShow all

2 papers · 2 filters

math.PR2020

Phase Analysis for a family of Stochastic Reaction-Diffusion Equations

Davar Khoshnevisan, Kunwoo Kim, Carl Mueller +1

We consider a reaction-diffusion equation of the type \[ \partial_tψ= \partial^2_xψ+ V(ψ) + λσ(ψ)\dot{W} \qquad\text{on $(0, \infty) \times T$ }, \] subject to a "nice" init…

math.PR2020

Limit theorems for time-dependent averages of nonlinear stochastic heat equations

Kunwoo Kim, Jaeyun Yi

We study limit theorems for time-dependent averages of the form $X_{t} := \frac{1}{2 L ( t )} \int_{- L (t)}^{L (t)} u (t, x) d x$ , as $t \to \infty$ , where $L (t) = exp (λ t)$ and $u (t, x)$ is th…