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Kwon, Soonsik (권순식)
교수, (수리과학과)

http://mathsci.kaist.ac.kr/~soonsikk

Research Area
Partial Differential Equations, Analysis, Ordinary Differential equations
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    1
    THE MODIFIED SCATTERING FOR DIRAC EQUATIONS OF SCATTERING-CRITICAL NONLINEARITY

    Cho, Yonggeun; Kwon, Soonsik; Lee, Kiyeon; et al, ADVANCES IN DIFFERENTIAL EQUATIONS, v.29, no.3-4, pp.179 - 222, 2024-03

    2
    Construction of Blow-Up Manifolds to the Equivariant Self-dual Chern-Simons-Schrodinger Equation

    Kim, Kihyun; Kwon, Soonsik, ANNALS OF PDE, v.9, no.1, 2023-06

    3
    On Pseudoconformal Blow-Up Solutions to the Self-Dual Chern-Simons-Schrödinger Equation: Existence, Uniqueness, and Instability

    Kim, Kihyun; Kwon, Soonsik, MEMOIRS OF THE AMERICAN MATHEMATICAL SOCIETY, v.284, no.1409, pp.1 - 140, 2023-04

    4
    Normal form approach to unconditional well-posedness of nonlinear dispersive PDEs on the real line

    Kwon, Soonsik; Oh, Tadahiro; Yoon, Haewon, Annales de la Faculté des sciences de Toulouse, v.29, no.3, pp.649 - 720, 2020-11

    5
    SCATTERING FOR DEFOCUSING GENERALIZED BENJAMIN-ONO EQUATION IN THE ENERGY SPACE H-1/2 (R)

    Kim, Kihyun; Kwon, Soonsik, TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, v.372, no.7, pp.5011 - 5067, 2019-10

    6
    Global existence versus finite time blowup dichotomy for the system of nonlinear Schrodinger equations

    Hong, Younghun; Kwon, Soonsik; Yoon, Haewon, JOURNAL DE MATHEMATIQUES PURES ET APPLIQUEES, v.125, pp.283 - 320, 2019-05

    7
    Orbital stability of solitary waves for derivative nonlinear Schrodinger equation

    Kwon, Soonsik; Wu, Yifei, JOURNAL D ANALYSE MATHEMATIQUE, v.135, no.2, pp.473 - 486, 2018-06

    8
    Normal form approach to global well-posedness of the quadratic derivative nonlinear Schrodinger equation on the circle

    Chung, Jaywan; Guo, Zihua; Kwon, Soonsik; et al, ANNALES DE L INSTITUT HENRI POINCARE-ANALYSE NON LINEAIRE, v.34, no.5, pp.1273 - 1297, 2017-09

    9
    Modified scattering for the Vlasov-Poisson system

    Choi, Sun-Ho; Kwon, Soonsik, NONLINEARITY, v.29, no.9, pp.2755 - 2774, 2016-09

    10
    THE STABILITY OF NONLINEAR SCHRODINGER EQUATIONS WITH A POTENTIAL IN HIGH SOBOLEV NORMS REVISITED

    Chae, Myeongju; Kwon, Soonsik, COMMUNICATIONS ON PURE AND APPLIED ANALYSIS, v.15, no.2, pp.341 - 365, 2016-03

    11
    SCATTERING OF ROUGH SOLUTIONS OF THE NONLINEAR KLEIN-GORDON EQUATIONS IN 3D

    Kwon, Soonsik; Roy, Tristan, ADVANCES IN DIFFERENTIAL EQUATIONS, v.21, no.3-4, pp.333 - 372, 2016-03

    12
    WELL-POSEDNESS AND ILL-POSEDNESS FOR THE CUBIC FRACTIONAL SCHRODINGER EQUATIONS

    Cho, Yonggeun; Hwang, Gyeongha; Kwon, Soonsik; et al, DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS, v.35, no.7, pp.2863 - 2880, 2015-07

    13
    On finite time blow-up for the mass-critical Hartree equations

    Cho, Yonggeun; Hwang, Gyeongha; Kwon, Soonsik; et al, PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS, v.145, no.3, pp.467 - 479, 2015-06

    14
    NONEXISTENCE OF SOLITON-LIKE SOLUTIONS FOR DEFOCUSING GENERALIZED KDV EQUATIONS

    Kwon, Soonsik; Shao, Shuanglin, ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS, v.2015, no.51, pp.1 - 5, 2015-02

    15
    Profile decompositions of fractional Schrodinger equations with angularly regular data

    Cho, Yonggeun; Hwang, Gyeongha; Kwon, Soonsik; et al, JOURNAL OF DIFFERENTIAL EQUATIONS, v.256, no.8, pp.3011 - 3037, 2014-04

    16
    Rough solutions of the fifth-order KdV equations

    Guo, Zihua; Kwak, Chulkwang; Kwon, Soonsik, JOURNAL OF FUNCTIONAL ANALYSIS, v.265, no.11, pp.2791 - 2829, 2013-12

    17
    Poincare-Dulac Normal Form Reduction for Unconditional Well-Posedness of the Periodic Cubic NLS

    Guo, Zihua; Kwon, Soonsik; Oh, Tadahiro, COMMUNICATIONS IN MATHEMATICAL PHYSICS, v.322, no.1, pp.19 - 48, 2013-08

    18
    Profile decompositions and blowup phenomena of mass critical fractional Schrodinger equations

    Cho, Yonggeun; Hwang, Gyeongha; Kwon, Soonsik; et al, NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, v.86, no.7, pp.12 - 29, 2013-07

    19
    A remark on normal forms and the "upside-down" I-method for periodic NLS: Growth of higher Sobolev norms

    Colliander, James; Kwon, Soonsik; Oh, Tadahiro, JOURNAL D ANALYSE MATHEMATIQUE, v.118, pp.55 - 82, 2012-10

    20
    On Unconditional Well-Posedness of Modified KdV

    Kwon, Soonsik; Oh, Tadahiro, INTERNATIONAL MATHEMATICS RESEARCH NOTICES, v.2012, no.15, pp.3509 - 3534, 2012-08
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