Seungly Oh

activity

20112025

most citedLocal well-posedness for quadratic Schrödinger equations in

R^{1 + 1}

: a normal form approach

2 citations · 2 across the 9 of their papers we have counts for

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math.AP2011

On the periodic Korteweg-de Vries equation: a normal form approach

Seungly Oh

This paper discusses an improved smoothing phenomena for low-regularity solutions of the Korteweg-de Vries (KdV) equation in the periodic settings by means of normal form transform…

math.AP2011★ 2 cited

Local well-posedness for quadratic Schrödinger equations in $R^{1 + 1}$ : a normal form approach

Seungly Oh, Atanas Stefanov

For the Schrödinger equation $u_t+i u_{xx}=\nab^\be[u^2]$, $\be\in (0,1/2)$, we establish local well-posedness in $H^{\be-1+}$ (note that if $\be=0$, this matches, up to an endpoin…

On the periodic Korteweg-de Vries equation: a normal form approach

Local well-posedness for quadratic Schrödinger equations in R1+1: a normal form approach

Local well-posedness for quadratic Schrödinger equations in $R^{1 + 1}$ : a normal form approach