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Minsuk Yang

Yonsei University · Mathematics

About the Lab

Professor Minsuk Yang's research lab specializes in mathematical analysis of partial differential equations, with a focus on the Navier–Stokes equations, magnetohydrodynamics (MHD), and stochastic integro-differential equations. The lab investigates regularity theory, singular points, and Liouville-type theorems for stationary and parabolic systems, often employing advanced function spaces such as Triebel–Lizorkin and Fourier analysis techniques. Recent work also extends to fractional operators and Lévy processes, highlighting a strong emphasis on harmonic analysis and stochastic processes in fluid dynamics.

Navier-Stokes equationsregularity theoryfractional operatorsstochastic PDEsTriebel-Lizorkin spaces

Research Overview

Papers
63
Total Citations
250
Papers (5y)
22
Primary Field
Mathematics

Research Output Trend

Figures are computed from collected data and may differ slightly.

Publications per year (5y)
22total
2022
2023
2024
2025
2026
Citations per year (5y)
30total
20222023202420252026

Selected Papers

15
1
Article|26 citations·2016
The Minkowski dimension of interior singular points in the incompressible Navier–Stokes equations
Youngwoo Koh, Minsuk Yang
SJR Q1Journal of Differential Equations
Applied MathematicsMathematics
2
Article|20 citations·2015
Hausdorff Measure of the Singular Set in the Incompressible Magnetohydrodynamic Equations
Hi Jun Choe, Minsuk Yang
SJR Q1Communications in Mathematical Physics
Applied MathematicsMathematics
3
Article|15 citations·2019
Improved bounds for box dimensions of potential singular points to the Navier–Stokes equations
Yanqing Wang, Minsuk Yang
SJR Q1NonlinearityOA

Abstract In this paper, we study the potential singular points of interior and boundary suitable weak solutions to the 3D Navier–Stokes equations. It is shown that the upper box dimensions of interior singular points and boundary singular points are bounded by 7/6 and 10/9, respectively. Both proofs rely on the recent progress of -regularity criteria at one scale.

Applied MathematicsMathematics
4
Article|10 citations·2017
A new local regularity criterion for suitable weak solutions of the Navier–Stokes equations in terms of the velocity gradient
Hi Jun Choe, Joerg Wolf, Minsuk Yang
SJR Q1Mathematische Annalen
Applied MathematicsMathematics
5
Article|10 citations·2017
Existence of suitable weak solutions to the Navier–Stokes equations in time varying domains
Hi Jun Choe, Yunsoo Jang, Minsuk Yang
SJR Q1Nonlinear Analysis
Control and Systems EngineeringEngineering
6
Article|9 citations·2019
On regularity and singularity for L^ (0,T;L^3,w( R^3)) solutions to the Navier–Stokes equations
Hi Jun Choe, Jörg Wolf, Minsuk Yang
SJR Q1Mathematische Annalen
Applied MathematicsMathematics
7
Article|9 citations·2017
Local kinetic energy and singularities of the incompressible Navier–Stokes equations
Hi Jun Choe, Minsuk Yang
SJR Q1Journal of Differential Equations
Applied MathematicsMathematics
8
Article|9 citations·2024
New Liouville type theorems for the stationary Navier–Stokes, MHD, and Hall–MHD equations
Youseung Cho, Jiřı́ Neustupa, Minsuk Yang
SJR Q1Nonlinearity

Abstract We establish new Liouville-type theorems for weak solutions of the stationary Navier–Stokes equations, stationary magnetohydrodynamics (MHD) equations and stationary Hall–MHD equations under some conditions on the growth of certain Lebesgue norms of the velocity and the magnetic field.

Applied MathematicsMathematics
9
Article|6 citations·2021
New Regularity Criteria for Weak Solutions to the MHD Equations in Terms of an Associated Pressure
Jiřı́ Neustupa, Minsuk Yang
SJR Q1Journal of Mathematical Fluid MechanicsOA
Applied MathematicsMathematics
10
Article|6 citations·2023
A Liouville-type theorem for the stationary MHD equations
Youseung Cho, Jiřı́ Neustupa, Minsuk Yang
SJR Q1Nonlinear Analysis Real World Applications
Applied MathematicsMathematics
11
Article|6 citations·2015
A parabolic Triebel–Lizorkin space estimate for the fractional Laplacian operator
Minsuk Yang
SJR Q1Proceedings of the American Mathematical SocietyOA

In this paper we prove a parabolic Triebel–Lizorkin space estimate for the operator given by <disp-formula content-type="math/mathml"> \[ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="upper T Superscript alpha Baseline f left-parenthesis t comma x right-parenthesis equals integral Subscript 0 Superscript t Baseline integral Underscript double-struck upper R Superscript d Baseline Endscripts upper P Superscript alpha Baseline left-parenthesis t minus s comma x minus y right-pa

Applied MathematicsMathematics
12
Article|4 citations·2015
Hausdorff measure of boundary singular points in the magnetohydrodynamic equations
Hi Jun Choe, Minsuk Yang
SJR Q1Journal of Differential Equations
Applied MathematicsMathematics
13
Article|4 citations·2023
A Liouville-type theorem for the stationary Navier–Stokes equations
Youseung Cho, Jongkeun Choi, Minsuk Yang
SJR Q1Applied Mathematics Letters
Applied MathematicsMathematics
14
Article|4 citations·2021
A new sufficient condition for local regularity of a suitable weak solution to the MHD equations
Jiřı́ Neustupa, Minsuk Yang
SJR Q1Journal of Mathematical Analysis and Applications
Applied MathematicsMathematics
15
Article|3 citations·2020
New regularity criterion for suitable weak solutions of the surface growth model
Jongkeun Choi, Minsuk Yang
SJR Q1Applied Mathematics Letters
Applied MathematicsMathematics

Research Areas

Applied MathematicsComputational Theory and MathematicsModeling and SimulationFinanceMathematical PhysicsControl and Systems Engineering

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