Dowan Koo

activity

20212026

most citedA novel approach for wafer defect pattern classification based on topological data analysis

1 citations · 3 across the 10 of their papers we have counts for

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Showing 2026 · math.APShow all

3 papers · 2 filters

math.AP2026

Stable $C^{7/9}$ cusp formation for the Novikov equation

Yunjoo Kim, Dowan Koo, Bongsuk Kwon +1

We establish stable cusp formation for the Novikov equation, a cubically nonlinear Camassa--Holm-type equation. We identify an open set of smooth initial data for which the first g…

math.AP2026

Conditional hypocoercivity for nonlinear kinetic Fokker--Planck equations

Jose A. Carrillo, Dowan Koo, Sihyun Song

We investigate the long-time behaviour of nonlinear kinetic Fokker--Planck equations with porous medium diffusion in a non-perturbative setting. Under a priori conditional bounds o…

math.AP2026

Hydrodynamic limit from nonlinear Fokker--Planck to barotropic Euler equations

José A. Carrillo, Dowan Koo

The hydrodynamic limit to the barotropic Euler equations, including power-law pressure $P (ρ) = ρ^{γ}$ , for a kinetic nonlinear Fokker--Planck equation with degenerate diffusion is esta…

Stable C7/9 cusp formation for the Novikov equation

Conditional hypocoercivity for nonlinear kinetic Fokker--Planck equations

Hydrodynamic limit from nonlinear Fokker--Planck to barotropic Euler equations

Stable $C^{7/9}$ cusp formation for the Novikov equation