19 citations · 105 across the 26 of their papers we have counts for
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math.NA2023★ 1 cited
ReSDF: Redistancing Implicit Surfaces using Neural Networks
Yesom Park, Chang hoon Song, Jooyoung Hahn +1
This paper proposes a deep-learning-based method for recovering a signed distance function (SDF) of a given hypersurface represented by an implicit level set function. Using the fl…
math.NA2021★ 6 cited
Solving incompressible Navier--Stokes equations on irregular domains and quadtrees by monolithic approach
Hyuntae Cho, Yesom Park, Myungjoo Kang
We present a second-order monolithic method for solving incompressible Navier--Stokes equations on irregular domains with quadtree grids. A semi-collocated grid layout is adopted,…
math.NA2020★ 1 cited
A second-order accurate semi-Lagrangian method for convection-diffusion equations with interfacial jumps
Hyuntae Cho, Yesom Park, Myungjoo Kang
In this paper, we present a second-order accurate finite-difference method for solving convectiondiffusion equations with interfacial jumps on a moving interface. The proposed meth…