activity
20182023
most citedThe Cauchy problem for the energy-critical inhomogeneous nonlinear Schrödinger equation

7 citations · 11 across the 8 of their papers we have counts for

collaborators

8 papers

math.AP2023

Weighted Hessian estimates in Orlicz spaces for nondivergence elliptic operators with certain potentials

Mikyoung Lee, Yoonjung Lee

We prove interior weighted Hessian estimates in Orlicz spaces for nondivergence type elliptic equations with a lower order term which involves a nonnegative potential satisfying a…

math.AP2022

On local well-posedness of nonlinear dispersive equations with partially regular data

Youngwoo Koh, Yoonjung Lee, Ihyeok Seo

We revisit the local well-posedness theory of nonlinear Schrödinger and wave equations in Sobolev spaces and , . The theory has been well established o…

math.AP2021★ 1 cited

Sharp weighted Strichartz estimates and critical inhomogeneous Hartree equations

Seongyeon Kim, Yoonjung Lee, Ihyeok Seo

We study the Cauchy problem for the inhomogeneous Hartree equation in this paper. Although its well-posedness theory has been extensively studied in recent years, much less is know…

math.AP2019

Endpoint Strichartz estimates with angular integrability and some applications

Jungkwon Kim, Yoonjung Lee, Ihyeok Seo

The endpoint Strichartz estimate is known to be false in two space dimensions. Taking averages spherically on the polar coor…

math.AP2019★ 7 cited

The Cauchy problem for the energy-critical inhomogeneous nonlinear Schrödinger equation

Yoonjung Lee, Ihyeok Seo

In this paper we study the Cauchy problem for the energy-critical inhomogeneous nonlinear Schrödinger equation in . The well-posedness theo…

math.AP2019

On the integrability of the wave propagator arising from the Liouville-von Neumann equation

Youngwoo Koh, Yoonjung Lee, Ihyeok Seo

The Liouville-von Neumann equation describes the change in the density matrix with time. Interestingly, this equation was recently regarded as a wave equation for wave functions bu…

math.AP2019★ 3 cited

On well-posedness for the inhomogeneous nonlinear Schrödinger equation in the critical case

Jungkwon Kim, Yoonjung Lee, Ihyeok Seo

In this paper we study the well-posedness for the inhomogeneous nonlinear Schrödinger equation in Sobolev spaces , . The well-posed…

math.AP2018

A note on eigenvalue bounds for Schrödinger operators

Yoonjung Lee, Ihyeok Seo

We obtain a new bound on the location of eigenvalues for a non-self-adjoint Schrödinger operator with complex-valued potentials by obtaining a weighted estimate for the resol…