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Youngsoo Ha
Publication Activity (10 Years)
Years Active: 2005-2024
Publications (10 Years): 11
Top Topics
Conservation Laws
Stochastic Models
Finite Element Methods
Hamilton Jacobi
Top Venues
J. Sci. Comput.
CoRR
SIAM J. Numer. Anal.
SIAM J. Sci. Comput.
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Publications
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Youngsoo Ha
,
Chang Ho Kim
,
Hyoseon Yang
,
Jungho Yoon
A New Alternative WENO Scheme Based on Exponential Polynomial Interpolation with an Improved Order of Accuracy.
J. Sci. Comput.
101 (1) (2024)
Taeyoung Kim
,
Youngsoo Ha
,
Myungjoo Kang
Neural Operators Learn the Local Physics of Magnetohydrodynamics.
CoRR
(2024)
Youngsoo Ha
,
Changho Kim
,
Hyoseon Yang
,
Jungho Yoon
Improving Accuracy of the Fifth-Order WENO Scheme by Using the Exponential Approximation Space.
SIAM J. Numer. Anal.
59 (1) (2021)
Youngsoo Ha
,
Changho Kim
,
Hyoseon Yang
,
Jungho Yoon
Improving accuracy of the fifth-order WENO scheme by using the exponential approximation space.
CoRR
(2020)
Youngsoo Ha
,
Changho Kim
,
Hyoseon Yang
,
Jungho Yoon
Construction of an Improved Third-Order WENO Scheme with a New Smoothness Indicator.
J. Sci. Comput.
82 (3) (2020)
Hyuntae Cho
,
Heejae Han
,
Byungjoon Lee
,
Youngsoo Ha
,
Myungjoo Kang
A Second-Order Boundary Condition Capturing Method for Solving the Elliptic Interface Problems on Irregular Domains.
J. Sci. Comput.
81 (1) (2019)
Youngsoo Ha
,
Changho Kim
,
Hyoseon Yang
,
Jungho Yoon
A Sixth-Order Weighted Essentially Non-oscillatory Schemes Based on Exponential Polynomials for Hamilton-Jacobi Equations.
J. Sci. Comput.
75 (3) (2018)
Changho Kim
,
Kwang-Il You
,
Youngsoo Ha
Hybrid Finite Difference Weighted Essentially Non-oscillatory Schemes for the Compressible Ideal Magnetohydrodynamics Equation.
J. Sci. Comput.
74 (2) (2018)
Seongju Do
,
Youngsoo Ha
,
Myungjoo Kang
,
Changho Kim
Application of a Multi-dimensional Limiting Process to Central-Upwind Schemes for Solving Hyperbolic Systems of Conservation Laws.
J. Sci. Comput.
69 (1) (2016)
Changho Kim
,
Youngsoo Ha
,
Jungho Yoon
Modified Non-linear Weights for Fifth-Order Weighted Essentially Non-oscillatory Schemes.
J. Sci. Comput.
67 (1) (2016)
Youngsoo Ha
,
Changho Kim
,
Hyoseon Yang
,
Jungho Yoon
Sixth-order Weighted Essentially Nonoscillatory Schemes Based on Exponential Polynomials.
SIAM J. Sci. Comput.
38 (4) (2016)
Youngsoo Ha
,
Changho Kim
,
Myungjoo Kang
Simulations of Supersonic Astrophysical Jets and Their Environments Using Level Set Methods.
J. Sci. Comput.
54 (2-3) (2013)
Youngsoo Ha
,
Changho Kim
,
Yeon Ju Lee
,
Jungho Yoon
An improved weighted essentially non-oscillatory scheme with a new smoothness indicator.
J. Comput. Phys.
232 (1) (2013)
Youngsoo Ha
,
Yeon Ju Lee
,
Jungho Yoon
Modified Essentially Nonoscillatory Schemes Based on Exponential Polynomial Interpolation for Hyperbolic Conservation Laws.
SIAM J. Numer. Anal.
51 (2) (2013)
Youngsoo Ha
,
Yong-Jung Kim
,
Tim G. Myers
On the numerical solution of a driven thin film equation.
J. Comput. Phys.
227 (15) (2008)
Youngsoo Ha
,
Carl L. Gardner
Positive Scheme Numerical Simulation of High Mach Number Astrophysical Jets.
J. Sci. Comput.
34 (3) (2008)
Chang-Ock Lee
,
Kiwan Jeon
,
Youngsoo Ha
,
Jooyoung Hahn
A variational approach to blending based on warping for non-overlapped images.
Comput. Vis. Image Underst.
105 (2) (2007)
Youngsoo Ha
,
Yong-Jung Kim
Explicit solutions to a convection-reaction equation and defects of numerical schemes.
J. Comput. Phys.
220 (1) (2006)
Youngsoo Ha
,
Carl L. Gardner
,
Anne Gelb
,
Chi-Wang Shu
Numerical Simulation of High Mach Number Astrophysical Jets with Radiative Cooling.
J. Sci. Comput.
24 (1) (2005)