(with Y. Kim and B. Kwon) Delta-shock for the pressureless Euler-Poisson system, SIAM J. Math. Anal, 57 (3) (2025) 3255-3296, arXiv:2407.15669
(with S.H. Moon and K. Woo) Emergence of peaked singularities in the Euler-Poisson system, J. Nonlinear Sci. 35, 25 (2025) (SharedIt) arXiv:2409.08018
(with J. Choi and B. Kwon) Singularity formation of hydromagnetic waves in cold plasma, Appl. Math. Lett. 160 109344 (2025) (Share Link) arXiv:2407.18619
(with Y. Kim and B. Kwon) Structure of singularities for the Euler-Poisson system of ion dynamics, arXiv:2405.02557
(with D. Kawagoe) Nonexistence of multi-dimensional solitary waves for the Euler-Poisson system, Physica D 470 134347 (2024) arXiv:2308.03410
(with J. Choi and B. Kwon) Formation of singularities in plasma ion dynamics, Nonlinearity 37 045011 (2024) arXiv:2012.09657v2
(with B. Kwon) Linear Stability of Solitary Waves for the Isothermal Euler-Poisson system, Arch Ration Mech Anal 243, 257-327 (2022) (SharedIt link) arXiv:2012.07687
(with B. Kwon) Small amplitude limit of solitary waves for the Euler-Poisson system, J. Differential Equations 266 (2019) 3450-3478 arXiv:1805.00197
(with B. Kwon and S. Moon) Reconstruction of the initial state from the data measured on a sphere for plasma-acoustic wave equations, Inverse Problems 34 (2018) 105004