J. Yi

activity

20202026

most citedFractal Geometry of the Valleys of the Parabolic Anderson Equation

3 citations · 4 across the 8 of their papers we have counts for

collaborators

Showing 2026Show all

2 papers · 1 filter

math.PR2026

Limit theorems for the one-dimensional parabolic Anderson model with white noise potential

Kunwoo Kim, Uijun Kim, Jaeyun Yi

We consider the parabolic Anderson model $\partial_{t} u = \partial_{x}^{2} u + ξ u$ on $R_{+} \times R$ with $u (0, \cdot) \equiv 1$ , where $ξ$ is a spatial white noise. We study…

math.PR2026

Instantaneous shrinking of supports for stochastic PDEs

Beom-Seok Han, Kunwoo Kim, Jaeyun Yi

We study instantaneous shrinking of supports for nonnegative solutions of the stochastic partial differential equation \[ \partial_t u=a(t,x)\,\partial_x^2 u + b(t,x)\,\partial_x u…