이화여자대학교

이준엽(李俊燁) 교수

수학과

이준엽 프로필 사진 
이준엽 교수는 수학전공 교수로서 수치해석과 과학계산을 전공하고 있다. 뉴욕대학교(NYU) Courant Institute에서 박사학위를 취득하였으며, <SIAM Review>, <Inverse Problems>, <J. of Computation Physics> 등을 포함하는 SCI 저널에 역문제의 수치해법 및 수치미분방정식의 고속해법 관련한 40여 편의 논문을 게재하였다.
   대외적으로는 한국연구재단 자연과학단장, 한국산업응용수학회(KSIAM)의 부회장, 총무이사, 편집이사 등과 대한수학회(KMS)의 전산이사와 사업이사 등을 역임하였고, 교내에서는 기획처장, G-LAMP 사업단장, 관리처장, 입학관리부처장, 수리물리과학부 학부장과 중점연구소인 수리과학연구소장 직을 수행하였다. 
   이외에도 학술적으로는 1~13회 AMF 조직위원, ICM 2014 전산위원장, 1~6회 ICIP 조직위원 등을 맡았으며, 중등수학과 관련하여는 수학능력시험 출제위원, IMO 2000 출제위원, 교과서 심의위원 등을 역임하였다.
  • jyllee@ewha.ac.kr
  • 기획처장/G-LAMP 사업단장
  • 종합과학관 A동 A325호
  • 02-3277-3451
  • 면담 가능시간
    • 이메일예약
  • 연구관심분야
    • 고속과학계산, 수치미분방정식, 역문제
연구실적
  • Energy-conserving successive multi-stage method for the linear wave equation with forcing terms Journal of Computational Physics, 2023, v.489, 112255
    SCIE Scopus dColl.
  • A High-Order and Unconditionally Energy Stable Scheme for the Conservative Allen-Cahn Equation with a Nonlocal Lagrange Multiplier JOURNAL OF SCIENTIFIC COMPUTING, 2022, v.90 no.1, 51
    SCIE Scopus dColl.
  • Energy conserving successive multi-stage method for the linear wave equation Journal of Computational Physics, 2022, v.458, 111098
    SCIE Scopus dColl.
  • Energy quadratization Runge-Kutta method for the modified phase field crystal equation Modelling and Simulation in Materials Science and Engineering, 2022, v.30 no.2, 24004
    SCIE Scopus dColl.
  • Energy quadratization Runge–Kutta scheme for the conservative Allen–Cahn equation with a nonlocal Lagrange multiplier Applied Mathematics Letters, 2022, v.132, 108161
    SCIE Scopus dColl.
  • An energy stable Runge–Kutta method for convex gradient problems Journal of Computational and Applied Mathematics, 2020, v.367, 112455
    SCIE Scopus dColl.
  • Long-time simulation of the phase-field crystal equation using high-order energy-stable CSRK methods Computer Methods in Applied Mechanics and Engineering, 2020, v.364, 112981
    SCIE Scopus dColl.
  • A High-Order Convex Splitting Method for a Non-Additive Cahn-Hilliard Energy Functional MATHEMATICS, 2019, v.7 no.12, 1242
    SCIE Scopus dColl.
  • A constrained convex splitting scheme for the vector-valued Cahn-Hilliard equation Journal of the Korean Society for Industrial and Applied Mathematics, 2019, v.23 no.1, 1-18
    KCI dColl.
  • A Second-Order Operator Splitting Fourier Spectral Method for Models of Epitaxial Thin Film Growth Journal of Scientific Computing, 2017 , 1-16
    SCIE Scopus dColl.
  • Convex Splitting Runge-Kutta methods for phase-field models COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, v.73 no.11, 2388-2403
    SCIE Scopus dColl.
  • First- and second-order energy stable methods for the modified phase field crystal equation Computer Methods in Applied Mechanics and Engineering, 2017, v.321, 1-17
    SCIE Scopus dColl.
  • HIGHER ORDER OPERATOR SPLITTING FOURIER SPECTRAL METHODS FOR THE ALLEN–CAHN EQUATION Journal of the Korean Society for Industrial and Applied Mathematics, 2017, v.21 no.1, 1~16
    KCI dColl.
  • Unconditionally stable methods for gradient flow using Convex Splitting Runge–Kutta scheme Journal of Computational Physics, 2017, v.347, 367-381
    SCIE Scopus dColl.
  • Analysis and computational method based on quadratic B-spline FEM for the Rosenau-Burgers equation Numerical Methods for Partial Differential Equations, 2016, v.32 no.3, 877-895
    SCIE Scopus dColl.
  • First and second order numerical methods based on a new convex splitting for phase-field crystal equation Journal of Computational Physics, 2016, v.327, 519-542
    SCIE Scopus dColl.
  • A second order operator splitting method for Allen-Cahn type equations with nonlinear source terms Physica A: Statistical Mechanics and its Applications, 2015, v.432, 24-34
    SCIE Scopus dColl.
  • First and second order operator splitting methods for the phase field crystal equation Journal of Computational Physics, 2015, v.299, 82-91
    SCIE Scopus dColl.
  • A NUMERICAL METHOD FOR THE MODIFIED VECTOR-VALUED ALLEN–CAHN PHASE-FIELD MODEL AND ITS APPLICATION TO MULTIPHASE IMAGE SEGMENTATION Journal of the Korean Society for Industrial and Applied Mathematics, 2014, 제18권 1호, 27-41
    KCI dColl.
  • A fast direct solver for scattering from periodic structures with multiple material interfaces in two dimensions JOURNAL OF COMPUTATIONAL PHYSICS, 2014, v.258, 738-751
    SCIE Scopus dColl.
  • A semi-analytical Fourier spectral method for the Allen-Cahn equation COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2014, v.68 no.3, 174-184
    SCIE Scopus dColl.
  • An enhanced parareal algorithm based on the deferred correction methods for a stiff system JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2014, v.255, 297-305
    SCIE Scopus dColl.
  • [학술지논문] PRANDTL-BATCHELOR THEORY FOR AN ANNULAR DOMAIN SIAM JOURNAL ON APPLIED MATHEMATICS, 2026, v.86no.1, 133-159
    SCIE
  • [학술지논문] A High-Order and Unconditionally Energy Stable Scheme for the Conservative Allen-Cahn Equation with a Nonlocal Lagrange Multiplier JOURNAL OF SCIENTIFIC COMPUTING, 2022, v.90no.1, 51-51
    SCIE
  • [학술지논문] Energy quadratization Runge-Kutta scheme for the conservative Allen-Cahn equation with a nonlocal Lagrange multiplier APPLIED MATHEMATICS LETTERS, 2022, v.132no.108161, 1-10
    SCI
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강의

  • 2026-1학기

    • 수치해석학 강의 계획서 상세보기

      • 학수번호 20445분반 01
      • 3학년 (3학점, 3시간) 화 3~3 (포365),목 2~2 (포365)
      • *선수과목:선형대수학,미분적분학,미분적분학Ⅰ

  • 2025-2학기

  • 2025-1학기

    • 미분적분학 강의 계획서 상세보기

      • 학수번호 20406분반 04
      • 1학년 (3학점, 3시간) 수 3~3 (포451),금 2~2 (포451)
      • 컴공1,사이버1, 인데부1, 연습시간(01~09분반 통합 운영)

  • 2024-2학기

  • 2024-1학기

    • 유한수학및프로그래밍

    • 수리모델링

  • 2023-2학기

  • 2023-1학기

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학력

New York UniversityPh.D.(수학)