Ki-Ahm Lee

Mathematics · Physical Sciences

16h-index762citations127works0.62yr avg
OpenAlex↗Google Scholar↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Nonlinear Partial Differential Equations(101), Advanced Mathematical Modeling in Engineering(79), Geometric Analysis and Curvature Flows(33), Numerical methods in inverse problems(27), Advanced Harmonic Analysis Research(21)

Publications127 total

Optimal Hölder regularity for solutions to Signorini-type obstacle problems
arXiv (Cornell University)·2025Open Access
Weighted Conditional Network Testing for Multiple High-Dimensional Correlated Data Sets
Statistica Sinica·2024Open Access
Homogenization of an obstacle problem with highly oscillating coefficients and obstacles
arXiv (Cornell University)·2024Open Access
Wolff potential estimates and Wiener criterion for nonlocal equations with Orlicz growth
Journal of Functional Analysis·2024· 2 cited
System of degenerate parabolic <i>p</i>-Laplacian
Open Mathematics·2024· 1 citedOpen Access
Wolff potential estimates and Wiener criterion for nonlocal equations with Orlicz growth
arXiv (Cornell University)·2023Open Access
C1,-regularity for solutions of degenerate/singular fully nonlinear parabolic equations
Journal de Mathématiques Pures et Appliquées·2023· 4 cited
Gauss curvature flow with shrinking obstacle
Mathematische Annalen·2023
Gauss curvature flow with shrinking obstacle
arXiv (Cornell University)·2023Open Access
The regularity theory for the double obstacle problem for fully nonlinear operator
Nonlinear Analysis·2023· 3 cited
On the uniqueness of energy-minimizing curves in constrained spaces
arXiv (Cornell University)·2023Open Access
Boundary Regularity for viscosity solutions of Fully nonlinear degenerate/singular parabolic equations
arXiv (Cornell University)·2023Open Access
The fractional p-Laplacian on hyperbolic spaces
Research Square (Research Square)·2023Open Access
A double obstacle problem in an optimal investment problem
Nonlinear Analysis·2023· 1 cited
The Wiener Criterion for Nonlocal Dirichlet Problems
Communications in Mathematical Physics·2023· 23 cited
THE WIENER CRITERION FOR FULLY NONLINEAR ELLIPTIC EQUATIONS.
PubMed·2023Open Access
The Wiener criterion for fully nonlinear elliptic equations
arXiv (Cornell University)·2023Open Access
The fractional $p$-Laplacian on hyperbolic spaces
arXiv (Cornell University)·2022Open Access
Viscosity method for random homogenization of fully nonlinear elliptic equations with highly oscillating obstacles
Advances in Nonlinear Analysis·2022· 1 citedOpen Access
Fractional centralities on networks: Consolidating the local and the global
Physical review. E·2022· 1 cited
page 1 of 7Next →

Frequent Co-authors

Sunghan Kim(7), Jinwan Park(7), Henrik Shahgholian(6), Yong‐Cheol Kim(6), Sung‐Hoon Kim(5), Minhyun Kim(5), Panagiota Daskalopoulos(4), Juan Luís Vázquez(3), P. Daskalopoulos(3), Se-Chan Lee(3), Soojung Kim(3), Kyeongsu Choi(3), Panki Kim(2), Jaehun Lee(2), Lami Kim(2), Sun‐Sig Byun(2), Jehan Oh(2), Taehun Lee(2), Arshak Petrosyan(1), Eunjai Rhee(1)