장영석 (Youngseok Chang)

· Post-doctorial researcher (Mar 2025-July 2026)

· Research interest: Mathematical biology, PDEs

Castillo Tindogan Rolly Czar Joseph

· Ph.D. student (GKS Scholarship Program) (Sep 2024-Aug 2028)

· Research interest: Applied mathematics, CFD, AI

PRESENTATIONS

· Castillo Tindogan Rolly Czar Joseph, Seunggyu Lee, Numerical solution of the shallow water equations using WENO and total variation diminishing Runge–Kutta, 5th Workshop on RG-SCPFM (poster)

김성현 (Sunghyun Kim)

· Integrated Ph.D. program student (Sep 2025-)

· KUS LINC3.0 Project semester student (Sep 2024- Feb 2025)

• Customer Clustering (2024)

· Research interest: Mathematical modeling

PRESENTATIONS

Sunghyun Kim, Seunggyu Lee, Spatiotemporal dynamics of OV-BTZ therapy in the tumor microenvironment: a multi-scale model integrating intracellular phenotypes and ECM haptotaxis, 2026 Annual Meeting of KSMB (poster)

안시우 (Siu An)

· Master student (Mar 2025-)

· Undergraduate research student (Sep 2022-Feb 2025)

• Analysis of Atmospheric Data Using PiNN (2022)

• Prediction of Fine Dust Using Deep Learning (2023)

• Various Methods for Time-Series Data (2023)

· Intern (2022. 05-2022.08)

· Research interest: Data science

PRESENTATIONS

· Siu An, Seunggyu Lee, 주성분분석을 이용한 보행 중 스마트폰 이용 판단, 2nd Workshop on RG-SCPFM (poster)

· Siu An, Seunggyu Lee, 주성분분석을 이용한 보행 중 스마트폰 이용 판단, 3rd Workshop on RG-SCPFM (poster)

· Siu An, Seunggyu Lee, 시계열 보행 함수를 이용하여 파킨슨병 환자의 이상보행 찾기, 4th Workshop on RG-SCPFM (poster)

· Siu An, Seunggyu Lee, Detection of abnormal gait based on the causal relationship between bilateral knee joints, 2025 KSIAM Annual Meeting (poster)

· Siu An, Seunggyu Lee, Cell nuclei detection via Allen-Cahn evolution and persistent homology, 2026 Annual Meeting of KSMB (poster)

TECHNICAL REPORTS

· Siu An, Seunggyu Lee, Intraclass Correlation Coefficient Analysis Report for Measurement Device Validation: Comparison between MEDISTEP M Pro and GAITRite (2025)

AWARDS

· Best Team Award, 2023 KSIAM-NIMS Industrial Mathematics Problem Solving Workshop

· Best Poster Award, 2026 Annual Meeting of KSMB

박현빈

· Master student (Sep 2023-)

· Research interest: Mathematics education

서경민 (Kyungmin Seo)

· Integrated master program student (Sep 2025-)

• Optimal Path for Autonomous Driving Using Reinforcement Learning (2025)

· Undergraduate research student (Mar 2025-Aug 2025)

• Object Detection Using LiDAR Point Cloud Data (2025)

· CURT Research Student (Apr 2024-Jul 2024)

• Analysis of Normal and Abnormal Gait Using Python (2024)

· Research interest: Data science

PRESENTATIONS

· Kyungmin Seo, Seunggyu Lee, 수리모델을 이용한 자율주행 안정성 검증, 3rd Workshop on RG-SCPFM (poster)

· Kyungmin Seo, Siu An, Seunggyu Lee, Analysis of nationwide particulate matter concentrations using physics-informed neural networks, 4th Workshop on RG-SCPFM (poster)

· Kyungmin Seo, Seunggyu Lee, Safety verification of mobility system with Markov process, KSIAM 2025 Annual Meeting (poster)

· Kyungmin Seo, Seunggyu Lee, Classification and clustering of Turing patterns with feature engineering, 2026 Annual Meeting of KSMB (poster)

서정현 (Junghyun Seo)

· Master student (Mar 2026-)

· CURT research student (Apr 2024-Jul 2024, Sep 2025-Dec 2025)

• Analysis of Turtle Neck Gait Using Python (2024)

• Numerical Simulation and Analysis of Epidemic Model (SIR, SEIR) (2025)

· Research interest: Data science

PRESENTATIONS

· Junghyun Seo, Seunggyu Lee, Topological analysis of COVID-19 incidence patterns across Seoul districts using persistent homology, 2026 Annual Meeting of KSMB (poster)

김규완

· Master student (Mar 2026-Aug 2026)

· Research interest: Data science

이도희 (Do Hee Lee)

· Undergraduate research student (Mar 2025-)

• Financial Data Analysis Using Time-Series Data (ARIMA, GARCH) and Deep Learning Model (LSTM) (2025)

• Comparative Study on the Effects of Various Latent Representations on the Generation Performance and Stability of Diffusion-Based and Flow-Based Generative Models (2026)

· CURT Research Student (Apr 2024-Jul 2024)

• Mathematical Analysis for COVID-19 Infection Path and Bedbug Area Using MATLAB (2024)

· Research interest: Data science

PRESENTATIONS

· Do Hee Lee, Seunggyu Lee, 근전도 데이터 기반 실시간 근피로도 측정 모델, 3rd Workshop on RG-SCPFM (poster)

· Do Hee Lee, Seunggyu Lee, Coin options data analysis with LSTM and PINN, KSIAM 2025 Annual Meeting (poster)

정호준

· Undergraduate research student (Sep 2025-)

• Data Analysis of Zebrafish (2025)

• Foundation Models for Time-Series Analysis (2026)

· KUS Project semester student (Mar 2025-Jul 2025)

• Subway Route Optimization (2025)

· Research interest: Data science

PRESENTATIONS

· Hanwoong Ryu, 정호준, 이준희, Seunggyu Lee, Subway route optimization, KSIAM 2025 Annual Meeting (poster)

윤성하 (Sungha Yoon) (homepage / Google Scholar)

· Post-doctorial researcher (Mar 2021-Oct 2021)

· Research interest: Numerical analysis

· Current position: Post-doctorial researcher at University of California, Irvine

JOURNALS

· Mi-Sun Hur, Su Jin Chae, Sungha Yoon, Seunggyu Lee, Chang-Seok Oh, Learning about dermatome maps and innervation of peripheral cutaneous nerves using OHP-film overlapping. Anatomical & Biological Anthropology 35(1) (2022) 21-26 (ESCI)

· Seunggyu Lee, Sungha Yoon, Chaeyoung Lee, Sangkwon Kim, Hyundong Kim, Junxiang Yang, Soobin Kwak, Youngjin Hwang, Junseok Kim, Effective time step for the Allen-Cahn equation with a high-order polynomial free energy, International Journal for Numerical Methods in Engineering 123(19) (2022) 4726-4743 (IF2022:2.9)

· Seunggyu Lee, Sungha Yoon,  Junseok Kim, Effective time step analysis of convex splitting schemes for the Swift-Hohenberg equation, Journal of Computational and Applied Mathematics 419 (2023) 114713 (IF2022:2.4)

· Seunggyu Lee, Sungha Yoon, Junseok Kim, A linear convex splitting scheme for the Cahn-Hilliard equation with a high-order polynomial free energy, International Journal for Numerical Methods in Engineering 124(17) (2023) 3586-3602 (IF2022:2.9)

PRESENTATIONS

· Sungha Yoon, Seunggyu Lee, Junseok Kim, A linear convex splitting method to a high-order Cahn-Hilliard equation, KSIAM 2021 Spring Conference

이경규 (Gyeonggyu Lee) (homepage / Google Scholar)

· Ph.D. student (Mar 2022-Feb 2025)

• Thesis: Lyapunov energy-based numerical analysis for partial differential equations

· Undergraduate research student at GNU (Nov 2019-Feb 2020)

· Research interest: Numerical analysis, Mathematical modeling

· Current position: Researcher at NIMS

JOURNALS

· Gyeonggyu Lee, Seunggyu Lee, Study on decouled projection method for Cahn-Hilliard equation, Journal of the Korean Society for Industrial and Applied Mathematics 27(4) (2023) 272-280 (IF2023: 0.3)

· Gyeonggyu Lee, Soobin Kwak, Yongho Choi, Seunggyu Lee, Seungyoon Kang, Junseok Kim, An operator splitting method for the Cahn–Hilliard equation on nonuniform grids, Computers & Mathematics with Applications 167(1) (2024) 207-216 (IF2023:2.9)

· Gyeonggyu Lee, Seunggyu Lee, Allen-Cahn equation with matrix-valued anisotropic mobility in two-dimensional space, Computational & Applied Mathematics 44(1) (2025) 122 (IF2023: 2.5)

· Gyeonggyu Lee, Seunggyu Lee, Unconditionally energy gradient stable numerical scheme for Cahn-Hilliard equation with high-order degenerate mobility, Computers & Mathematics with Applications 196 (2025) 263-287 (IF2024: 2.5)

PRESENTATIONS

· Gyeonggyu Lee, Seunggyu Lee, Study on decouled projection method for Cahn–Hilliard equation, KSIAM 2022 Annual Meeting (poster)

· Gyeonggyu Lee, Seunggyu Lee, Study on decouled projection method for Cahn–Hilliard equation, The 8th CIJK Conference on Mathematical and Theoretical Biology (poster)

· Gyeonggyu Lee, Seunggyu Lee, Study on decouled projection method for Cahn–Hilliard equation, The International Congress on Industrial and Applied Mathematics 2023 (poster)

· Gyeonggyu Lee, Seunggyu Lee, Numerical study for anisotropic Allen-Cahn equation in two-dimensional space, 2023 KMS Annual Meeting (poster)

· Gyeonggyu Lee, Seunggyu Lee, Numerical study for anisotropic Allen-Cahn equation in two-dimensional space, 2023 Annual Meeting of the KSIAM (poster)

· Gyeonggyu Lee, Seunggyu Lee, Semi-implicit fractional-step method for incompressible Navier-Stokes-Cahn-Hilliard equation, 2024 KMS Spring Meeting  (poster)

· Gyeonggyu Lee, Seunggyu Lee, Semi-implicit fractional-step method for incompressible Navier-Stokes-Cahn-Hilliard equation, 2024 KSIAM Spring Conference (poster)

· Gyeonggyu Lee, Seunggyu Lee, Decoupled projection method for incompressible Navier-Stokes-Cahn-Hilliard equation, Joint Annual Meeting KSMB & SMB (poster)

· Gyeonggyu Lee, Seunggyu Lee, Unconditional energy gradient stable numerical scheme for Cahn-Hilliard equation with arbitrary polynomial formula degenerate mobility, 2024 KMS Annual Meeting

· Gyeonggyu Lee, Seunggyu Lee, Unconditional energy gradient stable numerical scheme for Cahn-Hilliard equation with arbitrary polynomial formula degenerate mobility, KSIAM 2024 Annual Meeting

AWARDS

· Best Team Award, 2023 KSIAM-NIMS Industrial Mathematics Problem Solving Workshop

· Best Poster Award, 2024 KMS Spring Meeting

신설아 (Seolah Shin) (Google Scholar)

· Master student (Mar 2023-Feb 2025)

• Thesis: Spatial reduction of intracellular dynamics in modeling complex cellular environments

· Research student at IBS (Sep 2023-Feb 2025)

· Undergraduate research student (Jul 2021-Feb 2023)

• Deep Learning for Stock Price Prediction (2021)

• Modification of Black-Scholes Equation Based on Numerical Simulation (2022)

· Research interest: Mathematical biology, mathematical finance

· Current position: Staff at Korea Asset Pricing

JOURNALS

· Seolah Shin†, Seok Joo Chae†, Seunggyu Lee*, Jae Kyung Kim*, Beyond homogeneity: Assessing the validity of the Michaelis-Menten rate law in spatially heterogeneous environments, PLoS Computational Biology 20(6) (2024) e1012205 (IF2023: 3.8) (†: co-1st authors, *: co-corresponding authors)

· Seok Joo Chae, Seolah Shin, Kangmin Lee, Seunggyu Lee*, Jae Kyung Kim*, From homogeneity to heterogeneity: Refining stochastic simulations of gene regulation, Computational and Structural Biotechnology Journal 27 (2025) 411-422 (IF2023: 4.5) (*: co-corresponding authors)

PRESENTATIONS

· Seolah Shin, Seunggyu Lee, Comparison study of Black-Scholes formula with variable volatility, KSIAM 2022 Annual Meeting (poster)

· Seolah Shin, Seok Joo Chae, Seunggyu Lee, Jae Kyung Kim, Inaccuracy of Michaelis-Menten equation in reaction-diffusion system, ICIAM 2023 Satellite Workshop: Stochastic Modeling and Data Analysis for Biological Systems (poster)

· Seolah Shin, Seok Joo Chae, Seunggyu Lee, Jae Kyung Kim, Inaccuracy of Michaelis-Menten equation in reaction-diffusion system, 2023 KMS Annual Meeting (poster)

· Seolah Shin, Seok Joo Chae, Seunggyu Lee, Jae Kyung Kim, Inaccuracy of Michaelis-Menten equation in reaction-diffusion system, 2023 Annual Meeting of the KSIAM (poster)

· Seolah Shin, Seok Joo Chae, Seunggyu Lee, Jae Kyung Kim, Beyond Homogeneity: Assessing the validity of the Michaelis-Menten rate law in spatially heterogeneous environments, 2024 KMS Spring Meeting  (poster)

· Seolah Shin, Seok Joo Chae, Seunggyu Lee, Jae Kyung Kim, Beyond homogeneity: Assessing the validity of the Michaelis-Menten rate law in spatially heterogeneous environments, Joint Annual Meeting KSMB & SMB (poster)

· Seolah Shin, Seok Joo Chae, Seunggyu Lee, Jae Kyung Kim, From homogeneity to heterogeneity: Refining stochastic simulations of gene regulation, 2024 KMS Annual Meeting (poster)

· Seolah Shin, Seok Joo Chae, Seunggyu Lee, Jae Kyung Kim, From homogeneity to heterogeneity: Refining stochastic simulations of gene regulation, 2nd Workshop on RG-SCPFM (poster)

AWARDS

· Best Poster Award, The 12th Science and Technology Communication Workshop, Korea University

· Best Team Award, 2023 KSIAM-NIMS Industrial Mathematics Problem Solving Workshop

전고은 (Go Eun Jeon)

· Undergraduate research student (Mar 2025-Feb 2026)

• ODE Modeling and Policy Simulation for Climate Change (2025)

• Mathematical Modeling of Heart Blood Flow and Its Simulation (2025)

· CURT Research Student (Apr 2024-Dec 2024)

• Gender Difference in Mathematics Achievement (2024)

• Data Visualization Using Python (2024)

· Research interest: Mathematics education

· Current position: Undergraduate student at Division of Applied Mathematical Sciences, Korea University

PRESENTATIONS

· Go Eun Jeon, Seunggyu Lee, Building and Simulating a Predictive Model for Cardiac Blood Flow Using Differential Equations, KSIAM 2025 Annual Meeting (poster)

박건희

· Undergraduate research student (Sep 2025-Feb 2026)

• Movie Data Analysis in Content Sourcing (2025)

· CURT research student (Apr 2024-Jul 2025)

• Correlation of Studying and Book Reading (2024)

• Analysis and Visualization of Medical Strikes (2024)

• Study on Analysis (2025)

· Research interest: Mathematical modeling

이지원

· Undergraduate research student (Sep 2024-Aug 2025)

• Implementation of Artificial Neural Network Based on Mathematics (2024)

• Implementation of Artificial Neural Network and Activation Function (2025)

· CURT Research Student (Sep 2023-Jul 2024)

• Implementation of Machine Learning Algorithm Using Python (2023)

• Analysis of Patient's Gait Disorder (2024)

· Research interest: Data science

최민성

· Undergraduate research student (Sep 2022-Aug 2023)

• Review on Infectious Diseases Modeling (2022)

• Study on Mathematical Biology (2023, 2024)

· Research interest: Mathematics education

AWARDS

· Best Team Award, 2023 KSIAM-NIMS Industrial Mathematics Problem Solving Workshop

박예은

· Undergraduate research student (Sep 2021-Feb 2022)

· Research interest: Data science

· Current position: Banker

장동혁

· Undergraduate research student (Sep 2021-Aug 2022)

· Research interest: Developer

오서영 (Seoyoung Oh) (homepage)

· Undergraduate research student (Nov 2019-Feb 2021)

• Prediction Air Pollution Using Numerical Modeling and Machine Learning (2020)

· Research interest: Data science

· Current position: Senior Researcher at Terenz AI Team

JOURNALS

· Seoyoung Oh, Seunggyu Lee, Extracting insights of classification for Turing pattern with feature engineering, Journal of the Korean Society for Industrial and Applied Mathematics 24(3) (2020) 321-330 (ESCI)

AWARDS

· Academic Conference Silver Award, College of Natural Science at Gyeongsang National University

고민주

· Intern at FN Pricing (Dec 2020-Feb 2021)

· Undergraduate research student (2019. 11 ~ 2020. 12)

· Research interest: Finance

· Current position: Banker at Korean Federation of Community Credit Cooperatives

신영민

· Undergraduate research student (Nov 2019-Feb 2021)

• Prediction Air Pollution Using Numerical Modeling and Machine Learning (2020)

· Research interest: Applied mathematics

· Current position: Ph.D. student at School of Mathematics and Computing, Yonsei University

AWARDS

· Academic Conference Silver Award, College of Natural Science at Gyeongsang National University

권정민

· Undergraduate research student (Sep 2020-Feb 2021)

· Research interest: Mathematical physics

한혜지

· Research assistance via teaching and research assistance fellow in GNU (Sep 2020-Feb 2021)

· Research interest: Applied mathematics

· Current position: M.S. student at Department of Mathematic, Gyeongsang National University

허지혜 (homepage)

· Intern via R&D internship program in GNU (Oct 2020-Feb 2021)

· Research interest: Data science

· Current position: Researcher at Seoul National University Hospital

이수빈 (homepage)

 Undergraduate research student (Nov 2020-Dec 2020)

· Research interest: Data science

· Current position: Researcher Engineer at SF Department R&D Center SW Team, MVTech

최우철

· Undergraduate research student (Nov 2020-Dec 2020)

· Research interest: Data science

김규동

· Intern via Vacation lab program in GNU (Dec 2019-Feb 2020)

· Research interest: Data science

· Current position: Project Lead at GRINDA AI